What's in the Box

In the Box

The package contains:

streamZ	Power Adapter	USB-C Cable

📢 Important

Use the included power adapter whenever possible.

If a third-party adapter is used, ensure it provides at least 12 V/3 A to maintain stable system performance.

Using a Power Bank

streamZ can also be powered by a compatible power bank. This is useful in environments where AC power is not available, such as trade shows or outdoor events.

A 20,000 mAh USB-PD power bank with 22.5 W output or higher can power streamZ for approximately 3 hours in dual-camera operation.

Using a power bank allows streamZ to operate without AC power. This can reduce cable usage and makes the device suitable for mobile broadcasting scenarios.

Placement Guide

Follow these placement guidelines to ensure proper cooling and stable operation.

📢 Important

streamZ is intended to be and must be mounted vertically to ensure full airflow around the device.  
Avoid placing flat on a table or surface.

Ventilation

Place streamZ in a well-ventilized area. Ensure that the bottom and side cooling vents remain unobstructed.

• Mounting
  • For improved stability and airflow, streamZ can be mounted on a tripod (sold separately).
  • Attach the device using the standard 1/4-inch mounting threads located on both sides.
  • The device supports vertical or horizontal mounting.

• Mounting Threads

• Mounting Orientations

Vertical	Horizontal

Step 1: Download the TAO app

Option 1: Scan the QR code

Option 2: Download from an app store

Search for TAO or TAO RGBlink in your app store.

-iOS: Search for TAO RGBlink in the App Store.
-Android: On Android devices, download TAO from an official app store.

📢 Note

If the TAO app cannot be found or installed, update your phone's operating system and try again.

Step 2: Sign Up and Log In

Step 3: Power Up and Wait for the Status Indicators

Step 4: Scan and Bind

Open the TAO App and scan the QR code on the streamZ chassis.

Follow the on-screen instructions to bind the device.

Step 5: Network Configuration and Web Login

Follow the instructions in the app to configure the network.

After setup, obtain the device IP address and log in to the web console.

The IP address remains displayed on the screen for 1 minute after startup.

Setup Process
Connect to Wi-Fi	Enter Password	Device Bound and Open Web

Using a Wired ConnectionConnect an Ethernet cable between the streamZ Ethernet port and the router LAN port.View IP details: Connect a monitor to the HDMI OUT port to see your status.You can access the web console using either IP address. Using a Mobile HotspotWith TAO APPV2.7.2( Android) or later, streamZ can also connect through a mobile hotspot.

Step 6: Update Your Credentials

Change the default username and password in the web settings.

Setup Completed Successfully.

📢 Important

-Network Requirement: Ensure your phone, streamZ, and the web console device are all connected to the same Wi-Fi network.
-Data Sync: Initial discrepancies between the app and the web console are normal. The system will auto-sync the moment you upload or place your first file.
-Wi-Fi Updates:If you change your router's name or password after setup, streamZ will go offline. Scan the QR code to re-bind.

Three Control Interfaces

streamZ provides three control interfaces: TAO App, Web, and TAO Cloud.

-TAO App: Initial device setup, phone casting, basic device management and so on.
-Web: Live streaming operations, systems settings, AI tools and so on.
-TAO Cloud: Membership management, multi-platform streaming and cloud features.

TAO Cloud (https://www.tao1live.com) is a Live streaming platform developed by RGBlink.

All streamZ functions are managed through a single TAO Cloud account.

TAO

APP Binding

After registering and logging into the TAO app, your account is automatically linked to the streamZ device.

Web Synchronization

A one-time manual link is required to connect the device to the web interface:

• In the web console, navigate to System Settings > Device Information > Verification Code to locate the real-time verification code (valid for 120 seconds).
• Log in to TAO Cloud, then enter the device name and the verification code under My Collection > Device.

Join the TAO Cloud membershipUpgrade to a TAO Cloud Membership to enable broadcasting to multiple platforms simultaneously. To upgrade, open TAO Cloud > User's Avatar > Recharge .

After completing the initial setup, follow the steps in this chapter to connect video sources, set up your live studio, configure streaming settings, and start your first live stream.

Select the appropriate method to connect your video source based on your device type. This section explains how to connect devices such as smartphones and cameras to streamZ.

Use your smartphone as a camera source for streamZ.

Choose Your Mode

• Camera: Switch between front and rear camera for live streaming.
• Screen Mirroring: monitor your mobile screen in real time for presentations or gaming.

Start Casting

① Network Check

Ensure that your smartphone, streamZ device, and computer are connected to the same Wi-Fi network.

② APP Operation

Navigate in the TAO App to Phone Casting > Cast Settings > Mode > Orientation > Preview.

③ Begin Casting

Press the preview page button to start.

Orientation is locked once casting begins; select Landscape or Portrait layout before starting.

Start	Pause	Pause Interface

④ Interface Guide

Web Interface View and Application

① Live Preview

View your mobile feed under Home > Preview > Phone .

② Add as Source

Go to Home > Create preset > Add Materials > Real-time Video > Phone to add and adjust the mobile feed in the scene.

For more details, see Section 1.4.1 Scene Creation and Usage.

- Privacy: Some apps may activate built-in privacy protection during screen mirroring, which can mosaic the feed. This is a standard security feature.
- APP Activity: The camera signal is interrupted if the TAO app is not active during casting. Other mobile activities are not recorded. If casting stops manually, the stream will display a color bar test pattern.
- Storage Path: Screen casting recordings are saved by default in `Yunbao/Record`.

Visual

Connecting Your Device
	Connect your camera, game console, or other video source to the HDMI IN port on streamZ using an HDMI cable.
When a Monitor is Connected
	HDMI LOOP Port: Monitors the original input source.
	HDMI OUT Port: Previews the final live broadcast feed.

Audio

streamZ includes a built-in microphone. For higher-quality audio, connect external microphones such as lavalier or studio mics to the Audio Input port.

For detailed information on each port, see Section 2.1.1 Ports and Controls .

Source Connected

Device is successfully connected and ready for streaming.  

What is a Scene?

A Scene is a pre-set live stream template. It provides a canvas to arrange and save video sources, images, music, and text overlays.

Why use Scenes Presets?

• Reduce repetitive setup for live streaming.
• Maintain consistent visual layout across broadcasts.
• Switch between scenes instantly.

Create Scenes

① Set Orientation

Select landscape or portrait before building a scene. Orientation cannot be changed mid-way.

There are 12 independent template slots--6 for each orientation.

② Add Overlays

Use Create Preset to add overlays, manage layer order and edit content.

Observe the limits in the table to maintain stable performance.

For advanced customization, see 2.2.1 Advanced Scene Setup in streamZ_User Manual.

Scene saved

The scene has been saved and applied successfully.

What is Streaming?

Live streaming delivers video content to viewers in real time.

Streaming refers to the process of sending the live video feed to a streaming platform.

The Stream URL and Stream Key are provided by the platform and act as the destination for your live stream. streamZ uses this information to send the processed video feed to the selected platform.

Streaming Modes

• RTMP Mode( Universal): Compatible with most platforms. Enter the Server URL/ Stream Key in the My LIVE > Push Streaming Setting to start streaming.
• Capture Mode (streamZ PRO Exclusive): Connect via USB to use streamZ PRO as a webcam. The device is recognized automatically by software such as OBS.

How to Get Your Stream Key (Guide for major platforms)

🚨  Risk Warning

Do not share your stream key with anyone or display it during a live stream. Doing so may result in unauthorized account access, stream hijacking, or other potential risks and losses.

If your stream key is exposed:

1.  Immediately reset the stream key on the corresponding platform.
2.  Stop the current live stream.
3.  Restart streaming using the new stream key.

Platforms-Specific Notes

Some platforms, including TikTok and Kwai, restrict direct RTMP access and require proprietary software.

Use UVC Mode by connecting streamZ to a PC via USB. Selecting streamZ as a Camera within the software for stable operation.

Third-party tools (e.g., GravitasQ) may be used to obtain temporary Stream Keys. These tools may become unreliable due to platform updates.

🚨   Risk Warning

Using unofficial streaming tools may be detected as abnormal activity by the platform and could result in account suspension.

Before using third-party streaming software, carefully evaluate potential account risks.

RGBlink provides technical support ONLY and assumes no liability for account suspension, abnormal behavior, or other issues caused by third-party software.

Setup Steps

• In Push Streaming Settings , click the + icon.
• Enter the Server URL and Stream Key provided by the platform in Push Streaming Address, then save.
• Enable the stream. Up to four platforms can be streamed simultaneously by default.

📢 Note

 The first row is your TAO Cloud replay address. This field is reserved for TAO Cloud Members—upgrade to activate and store your past streams.

TAO Cloud Membership: Multi-Platform Sync

streamZ supports streaming to up to 4 platforms by default. Upgrading to a TAO Cloud Membership enables streaming to up to 10 platforms simultaneously.

After configuration on TAO Cloud platform under Live Broadcast Room > Home > Choose Destinations, use Go Live on All Platforms to start broadcasting to all selected destinations.

Join Membership: My LIVE > Push Streaming Settings( first row) > Enable > Buy Now

🎉  streamZ now supports one-click live streaming to Douyin through the TAO APP, eliminating the need to manually obtain stream keys or complete additional setup steps.  
For first-time use, you only need to authorize your Douyin account once. After authorization, you can bind the device and use it for future live streams.
During live streaming, your phone and streamZ do not need to be connected to the same local network. Simply ensure that the device has a stable network connection.

🔔 To ensure this feature works properly, please update the TAO APP and StreamZ system to the latest versions. How to check the version:

• StreamZ system version: Go to the web interface > System Settings
• TAO APP version: Open the APP > Me > Online upgrade

Recommended versions:

• Android: 2.10.3
• iOS: 1.3.6

First-time Setup

When using this feature for the first time, the account is not authorized.

Follow the on-screen instructions to complete account authorization. Each account only needs to be authorized once.

After authorization, the TAO APP will bind the Douyin account for future one-click live streaming.

To use a different Douyin account for live streaming, switch accounts and complete the authorization process again. This will not affect normal use.

Follow the steps below to complete account authorization:

1. Phone APP Home > Live > Authorize Account

2. Complete authorization in Douyin. To authorize a new account, tap Switch Douyin Account and complete the authorization process.

One-click Live Streaming

1. Phone APP Home > Live > Select Landscape/Portrait Mode > Start Live

📢  Notes
In the live setup popup, you can tap the following options to customize your live stream:
● Basic Information
  ○ Cover: Upload a cover image for your live stream
  ○ Let's Go Live!: Tap the edit icon on the right to enter the live stream title
● Enable Location: Choose whether to enable your current location during the live stream
● Public: Set the visibility range of your live stream

2. During Live Stream > End Live Stream

• When using the TAO APP for live streaming, you can switch to other apps or lock your phone without affecting the live stream.
• Closing the APP directly or clearing it from background processes may cause the live stream to be interrupted.
• It is recommended to tap End Live Stream to properly finish the stream.

📢  Important
Do not close the app during live streaming. If the live stream is interrupted unexpectedly, tapping Start Live will display a "Live Interrupted" popup.

📢 Important

To ensure smooth recording, go to System Settings > Record Encoding Settings and confirm that the selected source corresponds to the actual input signals.  

Recording Basics

Start and Stop Recording

Recording can be controlled from either the Web interface or the device.

• Web Interface

  • Click Start recording in My LIVE on the homepage.
  • Recording duration and remaining recording time are displayed in real time.

• Device Button

  • Press the REC button to start recording (indicator turns red).
  • Press the REC button again to stop recording (indicator turns off).

Recording Modes

• Standard Mode
  Records up to two 4K@30 signals simultaneously.

• ISO Recording Mode

  Create separate video files for each connected input (cameras, smartphones, PCs) for post-production workflows.

Time Calibration

• Network Sync: Connect streamZ to the internet before the first session. The device auto-sync with standard time to ensure accurate file timestamps.
• Offline Recording: Recording without a network uses a default factory date, which may affect file organization.

For detailed recording options, see _2.2.2 Recording in streamZ_User Manual.

Recording is active and the device is live.

Default Formats

• Video Format: .mp4.
• Audio Format: .mp3.
• Segmented Saving: Recordings are automatically split every 3.8GB to prevent file corruption.

Storage Path

• Default Path: Recordings are stored at My Drive>Yunbao>Record. Files can be viewed, downloaded, or shared directly from this folder.
• Custom Path: The storage location can be changed in System Settings. A device reboot is required for the new path to take effect.
• For more on file management, see 2.1.3 File Management.

Status Indicator Lights

Indicator		Color	Status	Desc.
	Power	White	Solid	Device is powered on and operating normally.
			Blink	Power fault detected.
			Off	No power or hardware failure.
	Network	White	Fast Blink	Device is online and connected.
			Slow Blink	Network error or resetting (Operator light blinks).
			Off	Device is offline or disconnected
	Operation	White	Solid	System Ready.
			Blink	Syetem Resetting (Network light blinks).
			Off	System error or not started.
	Light Bar	Red	Solid	No HDMI/UVC signal.
		Green	Solid	HDMI/UVC signal active.

📢 Note

streamZ retains network settings.

If the app shows "disconnected", check the Network indicator: 

- Fast blink: Device is reconnecting.
- Slow blink: Network error or resetting.

Beyond basic streaming, streamZ provides AI-powered tools to enhance content creation.

• Switch between multiple professional scenes with one click. → See Live Studio Operation
• Automatically generate meeting minutes from recorded sessions. →See AI Meeting Summary
• Convert hours of footage into highlights efficiently. → See Clips
• ...

Ready for more? Turn to streamZ_User Manual👉

streamZ is an all-in-one AI workstation developed by RGBlink. Built on a proprietary hardware architecture comparable to high-end GPUs, it integrates capture, recording, streaming, storage, and AI-assited editing in a single device. The system supports end-to-end media workflows for contend production and distribution.

Content Production

streamZ simplified the content production workflow by integrating signal input, switching, recording, streaming and editing into a single system. This integration reduces the need to export, upload, and distribute media across multiple tools.

The system includes 8 GB of RAM and supports four video inputs (HDMI 2.0, USB 3.x, and UVC) with one HDMI 2.0 output, enabling stable performance during multi-source live streaming.

The ISO (Independent Source Output) recording mode captures each input source independently, enabling flexible post-production editing.

NAS-Based Media Management

streamZ redefines the NAS as a dynamic 4K Media Asset Center. It can function as a 4K media asset management node within a NAS-based workflow.The device includes 128 GB of internal storage and supports cloud storage.

Intergrated AI tools assist with script generation and automated video editing, reducing the time required to process raw footage.

Enterprise Digital Signage

Traditional digital signage systems often provide limited interactivity and require manual content updates.

Future releases will include CMS functionality for centralized content management and synchronized content distribution across multiple displays and platforms.

This chapter introduces streamZ's core features and detailed operation methods, including device management, live production, recording, and AI tools.

Through this chapter, users can gain a deeper understanding of streamZ's feature configurations and complete live streaming and content creation workflows based on their specific needs.

This chapter introduces streamZ's hardware interfaces, web-based management interface, and file management features to help users become familiar with the device structure and operation workflow.

Users can access device management functions through the web interface to configure system settings, manage files, and perform other operations.

Diagram and description of the streamZ device.

Front View

Right View	Bottom View

📢 Tip

When connecting a computer as a sub-source via HDMI, set its display orientation to Landscape. Portrait orientation may introduce fixed black bars in the output video.  

Update Notification

A yellow dot next to System Settings in the Sidebar indicates that a system update is available. Upgrade Steps:

• Click System Settings in the sidebar.Locate System Upgrade at the bottom right.
• Click Start Upgrade to download the installation package.
• After the download is complete, click Confirm in the pop-up window.The device will automatically restart and enter Upgrade Mode. Power: Stays solid.Others: Off.

📢 Important: Do NOT disconnect the power. After the indicators return to normal (Network blinking fast, Operation solid), refresh the web browser to synchromize the updated system.

📢 Note

The actual interface may vary slightly depending on the software version. Screenshots are for reference only.  
Click the outline on the right to quickly navigate to the corresponding settings description.

Device Information

View detailed information such as device details.

You can also bind/rebind the device to TAO Cloud here.

Network

Enable DHCP: The device automatically obtains an IP address.
Disable DHCP: Manually configure the IP address.
After making changes, click Save in the upper-right corner.

Wi-Fi

View details about the wireless network currently connected to streamZ.

Time Setting

Enable Automatic Time Setting: The device automatically synchronizes with the local network time.
Disable Automatic Time Setting: Manually configure the time and time zone.
We recommend enabling automatic time setting to ensure accurate timestamps for recordings and logs.

Storage Settings

Click Browse next to the storage path to view or modify the location for recorded files and generated digital human videos.
Before modifying the storage path, ensure sufficient storage space is available.

Live Encoding Settings

View the encoding format (H.264) and adjust resolution and bitrate to match different scenarios and network conditions.
Generally, a higher bitrate provides better image quality but requires more storage and bandwidth.
If the selected bitrate is too high for the device performance, it may cause issues such as lag, frame drops, or increased latency.

Adjust the bitrate based on network conditions and device performance.

Record Encoding Settings

Choose whether to enable ISO mode.
View the encoding format (H.264) for input/output signals and adjust resolution and bitrate.

HDMI Output Mode

Two output modes are available: Live Stream Display Mode and Browser Mode.
Select the appropriate mode based on your usage scenario.

Audio Settings

Adjust the volume of the HDMI output signal to control audio output for connected display or capture devices.

Pull Stream Settings

Supports synchronous stream pulling and recording for up to 16 cameras:
● Manually enter the camera stream URL
● Enable the corresponding stream channel using the toggle switch
Once enabled, the device will pull and record streams simultaneously.

Fan

Supports fan speed adjustment (Levels 1–5 and Auto).
Increasing the fan speed improves cooling performance, which is recommended for long-duration streaming, high-bitrate recording, or high-temperature environments.

Splicing Mode

The device supports the following splicing modes:

• None
• Mater
• Slave

Disk Settings

Disk Settings allows users to manage storage devices connected to the system.

1. Connect a hard drive / USB storage device.

2. Go to System Settings > Disk Settings.

3. Check the connected disk status and storage capacity.

4. To initialize the disk, click Format Disk.

5. Click Confirm in the confirmation dialog to start formatting.

6. After formatting is complete, refresh the disk information.

📢 Notes
- Formatting erases all files stored on the disk. Back up important files before formatting.
- After formatting, go to My Drive and switch to disk storage to store files on the disk.
- Compatibility may vary across hard drives and USB storage devices.
Verify that the connected storage device is recognized and supports read/write operations before use.

Factory Settings

Restoring factory settings will unbind the device and reset all user configurations. This action is irreversible.
Please back up important data before proceeding.

System Upgrade

Click Check for Updates to determine whether the device is running the latest version.

If not, the system will prompt you to download the update package.

The device will be unavailable during the upgrade process. Ensure a stable network connection during installation.

Yunbao

Yunbao is the system's root directory. It stores recordings, AI avatar videos, and phone backups. This folder cannot be renamed or deleted.

• Click + to upload local assets.
• Files are automatically organized by Year/Month/Day. Double-click a file to preview, or use the top-right toolbar to move, download, or delete.
• Deleted files can be restored from Trash.
• Right-click a file and select Share files. Copy the generated code and send it to another streamZ user.
• Click Shared File Code, paste the received code, and access the shared file.

Share

• Add Files: Move files from Yunbao to Share,or upload files directly to this folder.
• Manage Members: Select Shared Members to view authorized users or revoke access.
• Permissions: Authorized users can access content only within this specific folder.

Cloud Files Synchronization

• Connect with TAO Cloud, Dropbox or Baidu Cloud for cross-platform asset management.
  • TAO Cloud: Log in to the official website to bind the device.
  • Baidu Cloud/Dropbox: Click Authorize and follow the prompts to link the account.
• Select a cloud file and click Share to save it directly to local streamZ storage.

Other Devices

When multiple streamZ devices operate on the same LAN, this feature enables local file sharing between devices.

• Check Message Center for incoming access requests or to track your own application status.
• Manage permissions and view members in the Share folder interface.
• Approved members can access only the Share folder and cannot access Yunbao.

 📢 Note

To change the default storage location for recordings or AI videos, go to System Settings > Storage settings. 

The device must be restarted for the changes to take effect.  

This chapter introduces advanced operations for StreamZ live production, including scene setup, recording management, and live replay.

Through this chapter, users can configure workflows for different streaming scenarios and create content with greater flexibility.

After completing the initial scene setup described in section 1.4 Scene Creation and Usage, this section introduces advanced layout and editing features for scene customization.

Recap: What is a Scene?

A Scene is a pre-set live stream template. It provides a canvas to arrange and save video sources, images, music, and text overlays.

Scenes maintain visual consistency and allow quick transitions between segments (for example: Intro → Product Demo → Guest Talk → Break).

The following sections describe asset preparation and scene editing.

Asset Management

📢 Important

Multimedia assets must be uploaded to your **My Drive** folder before creating scenes.

The editor does not automatic saving. Keep the page open while editing; unsaved changes may be lost.

For additional creative assets and AI-generated content, see section 2.3.3 Shortcuts .

Editing

After adding assets to the scene, use Properties and adjust Layers for precision.

① Basic Layout

Property		Funcion
Position		Set coordinates for object placement.
Size		Adjust width and height.
Rotation		Adjust rotation angle.
Image		Set aspect ratio and fitting mode.
Mirror		Flip horizontally or vertically.
Layer		Arrange object stacking order

② Advanced Tips

Property		Function
Chroma Key		Remove background color from images or videos. Enable Chroma Key, select the background color, then adjust **Similarity **and Smoothness.
Opacity		Adjust transparency. For watermark text, an opacity of about 30% is recommended.
...	...	...

Beauty Mode

🔔 Update streamZ to the latest system version via System Settings in the web interface to use this feature.

streamZ live studio supports beauty enhancement, including skin smoothing, brightening, rosy complexion adjustments, and so on.

When a UVC camera source is added to a scene, it appears as UVC IN 1 or UVC IN 2.

In streamZ, you can adjust the camera framing using the FOV settings.

Available options include View Modes (Auto Cruise / View Adjustment / AI Tracking) and related source properties.

These controls allow you to adjust the camera without operating the hardware directly.

In the material list, select UVC IN 1 or UVC IN 2 to display the FOV settings in the right panel.

Cameras that do not support PTZ control do not display this option.

For details about Properties, see 2.2.1 Advanced Scene Setup – Editing.

For basic recording procedures, see 2.4.3 Recording Your Show.

📢 Important

For optimal recording performance, confirm that the recording source matches the active input signals.

Go to System Settings > Record encoding settings and verify the selected source.

Recording Modes

Mode	Features	Typical Use
Standard	Record two signals (UVC+HDMI) simultaneously at up to 4K@30.	Single-camera recording or high-quality program capture
ISO	Enabled via System Settings > Record Encoding Settings. Records up to 5 signals independently. + Designate one Primary (4K@30) source; the system automatically manages the remaining 4 signals. + Files are saved in 3.8GB segments to prevent data corruption.	Multi-camera production, interviews, and post-production workflows

📢 Notes

- The interface displays recording duration and remaining storage in real-time.
- If settings are saved while online, the device automatically retains the last configuration during offline use.
- Files are automatically split every 3.8GB to ensure file integrity.

This section describes premium live replay features available to TAO Cloud Members.

How to JoinTo activate TAO Cloud membership, go to the TAO Cloud homepage, click your User Avatar, then select Renew/Upgrade.

TAO Cloud Replay

Ensure your streamZ is bound to the TAO Cloud before proceeding.

Steps:

• Create a project through My Capture > My Projects. This allows you to monitor all bound devices.
• Anti-screen recording is enabled by default. Disable it manually if you need to capture the screen.
• Open your project and select Add Bound Device.
• Access Cloud Studio to view the live feed.
• Click the device directly in the management bar will open settings instead.

External Monitoring

TAO Cloud members can use external players (e.g., VLC, PotPlayer) to view live streams.

Steps:

• In System Settings, find your Ethernet or WiFi MAC address (e.g., 809d65020e28). Remove all colons.
• Download and launch VLC Media Player.

Official download of VLC media player, the best Open Source player - VideoLAN

• Go to Media > Open Network Stream.
• Use the following format:https://play.tao1.info/[Your_MAC_Address].flv
• Click Play to view your live feed instantly.

This chapter introduces the built-in AI features of streamZ, including AI-assisted creation and content processing tools.

With AI-powered tools, users can streamline content production workflows and improve efficiency in live streaming and content creation.

The Meeting Summary feature converts live audio into structured, actionable documents, eliminating the need to re-listen to full recordings or manually take notes.

Intended Users

- Content Creators → Brainstorming logs, interview transcriptions, and podcast debriefs.
- Business Teams → Project planning, client requirement archives, and post-stream reviews.
- Educators/Knowledge Influencers → Course outlining and initial research screening.  
-  ...

Recording and Preparation

To maximize AI accuracy:

• Audio Quality: Use an external microphone in noisy environments (cafes, halls). Clear audio allows streamZ precisely distinguish between speakers.
• File Specs: Audio files must be MP3 format and under 500MB.

📢 Tip

For very long meetings, record in segments to prevent upload interruptions or failures.

Upload and Process

There are two ways to generate a summary:

• Select audio file under the STORAGEand submit. The system processes it automatically.
• Use a Shared File Code to access audio from another streamZ device, avoiding physical file transfer.

Meeting Summary Modules

Each summary is divided into five modules for quick information digestion:

The streamZ Clips feature is designed for short-form content. It uses raw footage stored on the device to quickly generate edited videos with templates.

📢 Notes

streamZ does not currently support saving drafts. Ensure your assets are uploaded to the folder before starting. 

Do not exit or close the interface during editing, as actions cannot be undone.

Auto Edit

The AI merges selected clips into a cohesive, ready-to-post video using script-based logic.

• Click Auto Edit.
• Enter a content description of the scene. The AI will generate several suggested scripts.
• Select a template suitable for the content (e.g., gaming, daily or traveling).
• Choose at least three clips from the storage path for a single edit.
• Enable or disable Backgroud Music (Template Music or Customize).
• Click Export and wait for streamZ to generate the video.
• The system generates multiple short videos based on the script. Preview the results and download the preferred version to local storage.
• Find all your completed videos in Editing Workspace.

Smart Portrait Editing

Designed for single-subject content, this AI function automatically detects and crops the frame to keep the subject centered.

Web Interface

Add Face

• Select Smart Portrait Editing, click Add Face .
• Follow the instruction, upload a clear portrait photo.
• Enter name and email, click Sure to add the portrait.

The added portrait will appear in the Selfie list, where you can perform Edit, view Video and Delete actions.

Edit

• Click Edit for the corresponding face in the Selfie list.

• In ① Add Video, click + to upload materials from STORAGE, then click Confirm. Please add video footage with the same resolution. You can filter resolution when selecting the files.
• Configure advanced settings as needed.
  • Enable or disable Backgroud Music (Template Music or Customize).
  • Adjust Face Similarity.
• Click Next step to Select template.
• Select a landscape or portrait template based on your video (download template first).
• Click Export and wait for streamZ to generate the video.

View Generated Videos

• Click Video for the corresponding face in the Selfie list.
  • Check status
  • Download
  • Share (to TAO cloud/Baidu cloud/Dropbox)
  • Delete

APP Interface

• Android Users: Tap Selfie Check-in on the App home page to register the portrait and begin editing.
• iOS Users: This feature is currently unavailable. Future updates may support this function.

Digitize your likeness and voice to generate professional presentations from text. This feature eliminate traditional filming requirements and enable 24/7 content broadcasting.

📢 Important

- Compliance: Ensure all uploaded footage has explicit consent. 
- Prohibited: Generating illegal content, content that infringes copyright, or content that would violate privacy.
- Tokens: Training and generation consume Tokens (billed by video minutes). Check your balance before starting to avoid interruptions.

Check Balance and Purchase

Hover over the Tokens icon (bottom-left web dashboard). Follow the prompts to open App > My Devices > Buy Token to purchase additional Tokens.

Create Your Agent

Create your agent before generating content.

Click the Xiao Bao icon (bottom-right) to start the tutorial.

• Navigate to My AI > Agents and click Create My Agent.
• Provide a high-res video (30s-5min). Ensure the subject is clear.
• Check the compliance requirements and proceed.
• Enter your Agent's name and click Confirm.
• After the upload check, click View and wait for processing.
• Once complete, your Agent will appear in My Agent.

Generate Content

• Select an Agent from My Agent and click Make A Content.
• Chroma Key

🔔 Chroma Key is now available.
Upgrade the device firmware to V3.0.8.1 or later to use this feature.

1. Enable Chroma Key.

2. Select Red, Green, or Blue as the key color, or customize the color.

3. Click the 🧪 eyedropper icon and use one of the following methods to select a custom color:

   • Select a color from the color palette.
   • Enter RGB values.
   • Click a position in the video preview to pick its color.

4. Adjust the following parameters by dragging the sliders or entering values in the input boxes on the right.

   The valid range for all parameters is 0-100.

   • Similarity
   • Edge Softening
   • Green Suppression
   • Edge Erosion
   • Edge Greying

• Canvas and Background
  • Set orientation: Landscape or Portrait.
  • Upload a custom background or use a template/color.
  • Drag and Resize the Agent layer to position it.
  • Green screen removal is not yet supported; please use pre-processed or green-screen-ready source footage.
• AI Dubbling: Input your text and adjust voice speed (0.5x-2x).
• Click Generate Video, name your file, and confirm.
• Track progress, rename, or delete files in My Video.
• Saved to YunBao/Digital by default. Change this in System Settings > Storage settings.

Use Cases

• E-commerce → Pair Agents with multi-lingual AI voices for low-cost, global product intros.
• Corporate Training → Record a trainer then update scripts and backgrounds to batch-produce course series.
• ...

🎉 streamZ now supports adding custom AI tools to the toolbox. 
Update the system to version 3.0.8.0 or later to use this feature.

The Shortcuts feature provides centralized access to leading AI tools. It eliminates the need to search or bookmark individual platforms. Access it via Web Dashboard > My AI > Shortcuts

📢  Notes

When accessing third-party tools through streamZ, all token consumption, membership permissions, and billing follow the respective platform's terms of service.

Typical Use Cases and Recommended Workflow

• Content Creators → Record with streamZ+Generate scripts via AI writing+Create covers via AI image tools.
• Business Teams → Combine 2.3.1 Meeting Summary with AI office tools to expand your to-do lists.
• E-commerce → Combine 2.3.4 AI Avatar with AI Video tools to optimize marketing.

Add Tool

🔔 Update streamZ to the latest system version via System Settings in the web interface to use this feature.

Users can add custom AI tools, which are visible only to the user who added them.

1. Click Add Tool in the sidebar. In the pop-up window, enter the tool logo, language, tool type, URL, brief intro, and other details.

2. Click Confirm to add the tool. It will appear in the list under the corresponding category.

3. Click the icon in the upper-right corner of an AI tool to edit or delete it.

📢 Notes

Custom tools support language settings and are displayed only when the system language matches the language configured for the tool.

For example, tools set to Chinese appear only when the system language is Chinese, while tools set to English appear only when the system language is English.

Categories of AI Tools

Category	Recommended Examples
Top Picks
AI Chat
AI Writing
AI Image
AI Video
AI Office

Switch Models

This chapter introduces how to use streamZ with external devices, including expansion docks, streamZ deck, and other accessories.

By connecting different devices, users can expand streamZ’s applications and meet a wider range of live streaming and content creation needs.

streamZ supports the streamZ Deck control panel.

Use physical shortcuts to switch sources, toggle orientation, and start streaming/recording instantly—no screen tapping required.

streamZ deck (black)

Device Connection

• Connect streamZ to a power source.
• Use the included cable to link the streamZ Deck to the main unit.
• On startup, the panel defaults to Landscape mode.

 📢  Tip

We recommend using a dock via the UVC port. This keeps your USB-A ports free for cameras and ensures stable signal transmission.

For more about dock, see _3.2 Dock Expansion Guide_.

Control Layout

Module	Desc.	Status
Screen Mode	Toggle between Landscape and Portrait	Green: Function active.
Scene Switch		Top-right indicator dot shows scene status. Unavailable/Not created: Black background and red dot. Available: Black background and green dot. Active/Selected: Green background and green dot.
Recording	Record the selected signal.	⚪White: OFF; 🔴Red: ON
Streaming	Push signal to enabled platforms.	⚪White: OFF; 🔴Red: ON
Mode Toggle	Switch between Live Mode and Browser Mode	Click to toggle
Navigation		/

 📢  PRO TIPS

The Deck triggers Start/Stop actions only. You must configure and save your stream URLs via the Web Dashboard first. See 1.4.2 Stream to Platforms for details.

Customizing Your Layout

Tailor the button mapping to your workflow:

• Open the TAO App, tap streamZ Deck, and enter the Key Settings.

• Tap an empty key and select one from the menu (Studio and Output Modes).
• Long-press any button to delete a selected key.
• Tap Save and restart the streamZ Deck to sync your new layout.

Status Confirmation

Physical switching and recording work offline as long as streamZ is powered on. However, Streaming still requires an active Wi-Fi or Ethernet connection.

Enhance your workflow by connecting streamZ with a dock to expand available ports.

📢 Tip

- Use high-quality cables to ensure stable signal transmission.
- Connect devices only when needed to keep the system lightweight.
- For multi-camera setups, enable ISO mode to simplify independent post-editing.

Connection and Setup

• Connect the dock to streamZ via the USB-C input port.

• Connect cameras, microphones, external drives, and other devices as needed.
• Check the video signals status on the Preview from the web interface.

Live streaming content varies widely depending on the creator's focus.
Major platforms such as Twitch commonly categorize streams into areas like Games, IRL, Music & DJs, Creative, and Esports.

streamZ, combined with the expansion dock, enables creators to connect cameras, microphones, and other peripherals to support these different streaming workflows.

See 3.2 Use Cases to explore streaming types and setups, and share your own configurations in the comments to inspire other streamZ users.

Use Cases

E-Commerce/Live Shopping

This scenario focuses on presenting products in real time and interacting with viewers.

Typical Setup

• One camera for the host
• One camera for close-up product shots
• Professional microphone
• Lighting equipment
• Stable wired network connection

How streamZ Helps

With the expansion dock, streamZ can connect multiple cameras and audio devices simultaneously.
This allows creators to switch between host and product views while maintaining stable video quality during the stream.

Entertainment and Creator

This category covers streams where content is primarily focused on entertainment, creative expression, or live interaction.

streamZ, combined with the expansion dock, allows creators to connect multiple cameras, microphones, and other peripherals to support these diverse workflows.

Games

Gaming streams typically require capturing gameplay while showing the streamer on camera.

Typical Setup

• Gaming PC or console
• One camera for the streamer
• Optional secondary camera for gameplay or room view
• Microphone or headset
• Stable wired network connection

How streamZ Helps

The expansion dock allows streamZ to connect the gameplay capture, camera inputs, and microphone simultaneously.

Users can manage multiple sources and maintain low-latency, high-quality streaming.

Music & DJs

Music streams focus on live performances, DJ sets, or instrument demonstrations.

Typical Setup

• XLR condenser microphone or instrument microphone
• Audio interface or mixer
• One or more cameras
• Monitoring headphones

How streamZ Helps

Through the expansion dock, streamZ can connect professional audio interfaces, microphones, and cameras at the same time.

This enables high-quality audio and video delivery for live music or DJ sessions.

Creative

Creative streams include activities such as drawing, painting, crafting, or other artistic processes.

Typical Setup

• Camera for the creator
• Overhead or workspace camera
• Microphone for narration
• Lighting equipment

How streamZ Helps

The expansion dock allows multiple camera inputs, enabling creators to show both themselves and their workspace.

This provides flexibility for different creative workflows while maintaining stable video and audio signals.

IRL

IRL means In Real Life. This type features real-world activities such as daily life, travel, or outdoor experiences.

Typical Setup

• Smartphone or compact camera
• Portable microphone
• Mobile or wired network connection
• Lightweight streaming setup

How streamZ Helps

streamZ serves as a compact streaming hub.

The expansion dock allows flexible connection of cameras, microphones, and storage devices, supporting mobile and on-location streaming.

📖 About the Product

agentZ is a streamZ device pre-installed with a Linux desktop environment and OpenClaw application.

In addition to all native streamZ functions, agentZ can also be used as a compact Linux workstation when connected to a monitor, keyboard, and mouse.

This chapter describes agentZ's specific features and configuration procedures.

For information about native streamZ functions, please refer to the corresponding chapters of this user manual.

 📢 Important

agentZ requires an external storage device to operate.

No user storage space is reserved on the device. All generated content must be saved to an external USB flash drive or portable hard drive. A capacity of **128 GB–256 GB** is recommended. Storage devices with less than **15 GB** of available space are not supported.

Before powering on the device, ensure that:

-  An external storage device is properly connected. 
-  Sufficient free storage space is available.

Before You Begin

What is OpenClaw？

OpenClaw is an open-source, local-first AI agent framework introduced by Austrian engineer Peter Steinberger in late 2025.Unlike traditional conversational AI, OpenClaw can autonomously interact with a computer, access files, manage schedules, and execute multi-step workflows. On the agentZ, OpenClaw runs locally, and operation logs and personal data are not routed through external servers.

Token Costs

While OpenClaw itself runs locally, the large language models it uses (such as Qwen or GPT) are typically cloud-based services that charge based on token consumption.

Everyday activities such as conversations, document processing, and workflow execution consume tokens. Actual costs depend on the selected model and usage frequency.

Before deploying OpenClaw in production, it is recommended to test your typical workloads on a small scale and evaluate the associated costs before finalizing your configuration.

Data Security

OpenClaw can access files and execute system commands. During setup, you will be asked to confirm that the operating environment is secure.

Before configuration, it is recommended to back up important files stored locally to avoid accidental data loss or unintended operations caused by incorrect instructions or settings.

Setting Expectations

OpenClaw performs best on repetitive tasks with clearly defined rules and workflows.

For tasks requiring complex judgment, creativity, or highly personalized decision-making, results may vary depending on the task and the AI model used. We recommend testing OpenClaw with your own workflows before adopting it for regular use.

Ports

The followings are required for OpenClaw setup and operation:

NO.	Interface	Desc.	Illustration
❶	Power	Connect the power adapter. The device powers on automatically when power is supplied.
❺	HDMI IN	Connect the device to a monitor using an HDMI cable.
❾	LAN	Connect to a Gigabit Ethernet network using a network cable. Wi-Fi is also supported.
❷	USB-C	Connect a mouse, keyboard, or other peripherals via a USB-C port. Use an adapter if required. A dock is recommended. 3.1 Dock Expansion Guide
❽	USB-A	Connect a mouse, keyboard, USB flash drive, or portable hard drive.

Configuration Requirements

Power and Display

Once the agentZ is properly connected to power and a monitor, five installed OpenClaw applications will appear on the desktop.

Illustration	Description
	openclaw_config
	openclaw_restart
	openclaw_start
	openclaw_stop
	openclaw_web

Network Connection

You may connect the device to the LAN port using an Ethernet cable (see section 4. agentZ, Ports), or click the network settings icon in the top-right corner of the system interface, select Wi-Fi (wlan0), and connect to a wireless network.

Start Configuration

Click the openclaw_config to begin your setup.

	openclaw_config

Configuration Guide

After opening the openclaw_config, follow the on-screen instructions to complete your setup.

The screenshot and descriptions below are for reference only. The actual interface may vary depending on the current version.

 📢  Important

During the process, mouse input is not supported. Please use the keyboard for interaction (use the arrow keys to navigate and press Enter to select and proceed).

Quick Configuration

Interface Screenshots	Option Tips
	Select YES to grant file access and command execution permissions (ensure a secure environment).
	Choose Quick Start to apply recommended default settings.
	Select Use existing values for config handling.
	Select a model provider based on network and cost. Results may vary by model. Example: Qwen.
	Select Qwen and press Enter.
	Complete login, confirm authentication, then close the window to proceed.
	Select Keep current for default model.

Advanced Function Configuration

The following options are optional. You may select Skip for now without affecting basic functionality.

Interface Screenshots	Option Tips
	Select channel, or skip and use the web interface for chat.
	Select a Search provider to enable online search.
	Configure skills, select YES or NO.
	If YES, select skills from the list (use Space to select, Enter to confirm; multiple selections supported).
	Enable hooks for startup tasks.
	Gateway service already installed.
	Configuration complete. Select **Open the web UI **to finish.

Web Interface

🚨  Attention

When the web interface displays a notification such as "Update Available", DO NOT click Update Now.

Performing the update may cause abnormal page behavior or prevent the web interface from being accessed properly. It is recommended to keep the current version and ignore the update notification.

Interface Screenshots	Option Tips
	Locate Control UI and copy the Web UI URL (with token) into a browser to access it.
	Alternatively, open the OpenClaw Web on the desktop.
	Web interface overview.
	Chat example.

agentZ supports direct access to streamZ's native recording, streaming and other features.  

1. After connecting the device to power and a monitor, locate the Yunbao Web application on the desktop.

2. Double-click the application to open the web interface.

3. After completing device pairing and network configuration through the TAO APP (see section 2.1 Key Steps), you can also access the web interface by entering the device IP address provided by the TAO APP into a browser on the same network.
4. Once the web interface is open, you can use all native streamZ features, including recording, streaming, system configuration, and other production tools.

For detailed instructions, refer to the relevant chapters in this user manual.

 📢 Important

The access address displayed by the Yunbao Web application may differ from the address shown in the TAO APP.

- Yunbao Web typically uses a local access address on the device. 
- TAO APP displays the device's current network-accessible IP address. 

Both methods provide access to the same web interface and the same device.

FAQ

Q: I exited the setup process before it was completed. Do I need to start over?

A: Yes. Reopen the OpenClaw Service Configuration application and continue following the on-screen instructions. The setup instruction will guide you through the required configuration steps.

Q: OpenClaw responds very slowly or does not respond at all. What should I do?

A: First, verify that your network connection is functioning properly.

If you are using a cloud-based model, make sure your selected model provider account has sufficient token balance or available usage quota.

Q: An instruction caused files to be moved or deleted unintentionally. What should I do?

A: Stop the current task immediately.

If files were moved, review the recent operation history or logs generated by OpenClaw to identify the affected file paths, then manually restore the files to their original locations.

This is one of the reasons we recommend backing up important files before using OpenClaw in a production environment.

Q: How do I switch to a different model provider?

A: Reopen the OpenClaw Service Configuration application and select a different provider during the model configuration step.

Alternatively, you may be able to instruct OpenClaw to update its model configuration directly through chat commands, depending on the provider and configuration method being used.

Reference Links

OpenClaw Official Documentation

OpenClaw - OpenClaw

Additional References

 📢  Note

The resources are provided for reference only. Features, interfaces, and configuration procedures may change as OpenClaw continues to evolve. 

Always refer to the latest official documentation for the most up-to-date information.  

• OpenClaw Setup Guide: https://www.youtube.com/watch?v=WuVuKMTSpKs
• OpenClaw Config Example Guide: https://github.com/digitalknk/openclaw-runbook/blob/main/examples/config-example-guide.md
• Installing OpenClaw Skills and Practical Applications: https://www.tencentcloud.com/techpedia/139672
• Backup and Recovery: https://www.tencentcloud.com/techpedia/140801
• Complete Uninstall: https://gist.github.com/bewithdhanu/a5b960ef4a9550afa4a27020eeea1b85

View FAQs by category.
You can also use the site search function (Ctrl+J) to quickly locate keywords.

Q: I forgot the web interface login password. How can I reset it? Will resetting delete my videos or files?
A: No files will be deleted during the reset process. Resetting only restores the account password. All recorded videos, media files, and settings stored on streamZ will remain unchanged.

Reset method: Use a SIM ejector tool to press and hold the reset pinhole on the bottom of streamZ for about 10 seconds. The device will return to its initial login state.
Default username and password: admin/12345678

Q: Do I need to use the TAO App, TAO Cloud platform, and the streamZ web interface together? What does each one do?
A: Each platform serves a different purpose, and all three may be used during daily operation:

• TAO App (mobile app): Used for initial network setup, device binding via QR code, mobile screen casting, viewing and recharging AI credit balance, and customizing streamZ Deck buttons.
• streamZ web interface (accessed by entering the streamZ IP address in a browser): Used for creating livestream scenes, stream settings, recording, file management, and AI features such as editing, digital human, and meeting summaries.
• TAO Cloud platform (TAO): Used for account management, membership activation, multi-platform distribution configuration, and livestream playback.

In short:
Use the TAO App for initial setup, the web interface for most daily operations, and the TAO Cloud platform for membership services and multi-platform streaming.

Q: How do I access the streamZ web interface? Which browser and device should I use?
A: After network setup is completed, an IP address (such as 192.xxx.x.xxx) will be displayed on the streamZ screen. On a computer or mobile device connected to the same Wi-Fi network as streamZ, open a browser and enter the IP address to access the web interface.

• Chrome or Edge is recommended.
• Mobile browsers are also supported, but due to the smaller screen size, using a computer is recommended for the best experience.
• If you cannot find the IP address, connect a monitor to the streamZ HDMI OUT port. The current wired/wireless IP address will be displayed on the screen.

Q: After completing network setup, do I need to scan the QR code and configure the network again every time I power on the device?
A: No. Once network setup is completed, streamZ will remember the Wi-Fi information and reconnect automatically the next time it is powered on.

You only need to reconfigure the network in the following cases:

• The router has been changed
• The Wi-Fi name or password has been changed

In these cases, use the TAO App to scan the QR code on the device again and follow the instructions to complete network setup.

Q: When logging into the web interface for the first time, I'm prompted to "Get Verification Code" for device binding. What does this mean?
A: This step is used to bind streamZ to your TAO Cloud account. Binding is required before you can use TAO Cloud membership features such as multi-platform streaming and livestream playback.

To bind the device:

Go to System Settings > Device Information in the web interface and view the real-time verification code displayed on the page (valid for 120 seconds). Then log in to the TAO Cloud platform and enter the code under My Devices > My streamZ > Bind Device to complete the binding process.

Q: Why can't I delete certain files from the web interface?
A: The system root directory folder (Yunbao) is a fixed storage path and cannot be renamed or deleted. However, subfolders and files inside it can be managed normally.

Deleted files can be restored from the Trash. Please check the Trash before permanently deleting files.

Q: How can I check the installation progress during a streamZ system update? When can I manually refresh the page?
A: We recommend checking the device status indicators during the update process. Please refer to the following instructions:

• After the update package has finished downloading, click Confirm in the pop-up window.
• The device will automatically restart and enter upgrade mode. During this process, the power indicator remains solid on, while the other two indicators stay off. Do not disconnect the power supply.
• Once the device indicators return to normal status (network indicator blinking rapidly and running indicator solid on), manually refresh the browser page to complete version synchronization and enter the system.

Q: Why is it recommended to use the original streamZ power adapter?
A: To ensure stable operation, please use the original streamZ power adapter. Using a non-original adapter may cause unstable power delivery and affect normal device operation.

This is especially important when the streamZ is connected to devices such as tinyZ or streamZ deck, as these devices are powered through the streamZ and require a more stable power supply.

If you still choose to use a third-party power adapter, make sure its specifications are no lower than **12V/3A **to ensure proper operation of the streamZ.

Q: Can the other ports on the power adapter be used to connect additional devices?
A: No. The ports on the power adapter are intended only for powering the streamZ. Do not connect other devices at the same time, as this may cause unstable voltage and prevent the streamZ from operating properly.

Q: Is a computer required when livestreaming with the streamZ?
A: The streamZ supports PC-free operation. Simply download the TAO APP, follow the instructions to bind the device and configure the network, then enter the device IP address in a browser to access the web interface for livestreaming.

The web interface can be accessed from both mobile and desktop browsers. For a more convenient experience, using a computer is recommended.

Q: How can I tell whether streamZ is successfully connected to the network?

A: Please check the network indicator on the front panel of the device:

If the APP displays messages such as "Device Not Connected", wait until the network indicator starts blinking rapidly, then wait a few moments before using the device again.

Q: The APP shows that the device is bound, but the network indicator is not blinking rapidly and I still cannot access the web interface. How can I troubleshoot this?

A: Please follow the steps below in order:

Confirm the same network: The phone, streamZ device, and the computer used to access the web interface must all be connected to the same router Wi-Fi network. Different routers may prevent access.

Check the network indicator:

• If the network indicator is off, streamZ is not connected to the network and needs to be configured again.
• If it is blinking slowly, the device may be restoring factory settings. Wait until the process is complete before trying again.

Try a wired connection: Connect an Ethernet cable between the streamZ LAN port and the router LAN port. Then connect a monitor to the HDMI OUT port to view the wired IP address and use that IP address to access the web interface.

Refresh the browser: Manually refresh the webpage.

Q: The device indicators appear normal, but after entering the IP address in the browser, messages such as "code:1001", "message: Invalid Token", or "data:null" appear and the web interface cannot be accessed. What should I do?

A: This issue is usually caused by outdated login information stored in the browser, which prevents the system from recognizing your identity. It commonly occurs after switching accounts, not logging in for a long time, or frequently changing browsers.

Recommended solutions:

• Try accessing the web interface with a different browser
• Use the browser's Incognito/Private mode
• Clear all browser data related to the device IP address

Q: After changing the router Wi-Fi name or password, streamZ shows "Device Offline." What should I do?

A: After the Wi-Fi information changes, streamZ cannot reconnect automatically. Use the TAO App to scan the QR code on the streamZ device again and follow the instructions to configure the new network information.

Q: Can I use a mobile hotspot to configure the streamZ network?

A: Yes. TAO App V2.7.2 (Android) and later versions support configuring streamZ using a mobile hotspot. The setup process is the same as standard Wi-Fi configuration.

Please note that livestreaming through a mobile hotspot may consume a large amount of mobile data. Make sure your data plan is sufficient before streaming.

Q: Mobile screen casting is unstable or has high latency. How can I improve it?

A: Mobile screen casting quality depends heavily on local network stability and bandwidth. Please check the following:

• Reduce the distance between streamZ and the router, and avoid physical obstructions whenever possible.
• If available, use a wired Ethernet connection for streamZ (connect the streamZ LAN port to the router LAN port) for better stability.
• Check whether other devices on the same Wi-Fi network are heavily using bandwidth, such as downloading files or streaming videos.

Q: Why can't the UVC output achieve 4K60?

A: The streamZ UVC output supports up to 4K60 (MJPEG) / 4K30 (YUY2).

To achieve UVC 4K60 output, ensure that:

• Only a single video input source is enabled
• Video Playlist is disabled
• Music Playlist is disabled
• The UVC output format is set to MJPEG in OBS or other capture software

When multiple inputs, Video Playlist, or Music Playlist features are enabled, the UVC output will operate at 4K30 to ensure stable system performance.

Q: The livestream has video, but there is no audio at all. What might be missing?

A: This is one of the most common issues for new users. The built-in microphone of streamZ is not added to the livestream automatically and must be added manually.

Steps: In the livestream scene setup interface, go to Add Materials > Audio > Mic, then add and enable the built-in microphone signal in the current scene. Audio will then be captured normally in the livestream.

If you are using a device connected through the Line In or USB-C port, you also need to manually select and add the corresponding audio source under Add Materials > Audio.

Q: There is echo or duplicated audio in the livestream. How can I fix it?

A: This issue is usually caused by multiple audio sources being output at the same time. A common case is when both an external audio source (such as Line in or Mic) and a video source with its own embedded audio track are added to the livestream scene simultaneously.

Solution: Open the video source materials in the livestream scene and set the source volume to 0, keeping only one active audio source.

Q: The video from a camera or game console displays normally, but the image from a computer has black borders that cannot be removed. Why?

A: This is caused by the computer display orientation settings.

When a computer is connected to streamZ via HDMI, if the computer display orientation is set to portrait mode, the output signal will contain fixed black borders at the top and bottom. These borders cannot be adjusted from the streamZ side.

Solution: Change the display orientation in the computer settings back to the default landscape mode, then reconnect the device.

Q: When using screen sharing, some APPs display mosaics or black screens. Is this a device issue?

A: No. This is not a device issue.

Some APPs, such as banking or payment applications, include built-in privacy protection mechanisms. When screen recording or screen casting is detected, the APP may automatically hide the content and display a black screen or mosaic effect. This is normal system behavior.

Q: How can I tell which audio source streamZ is currently using, and whether the volume is normal?

A: In the livestream scene setup interface of the web platform, all added audio sources are displayed in the source list. Click the corresponding source to view and adjust its volume settings.

In addition, the 3.5 mm audio output port on streamZ supports headphones or speakers for real-time audio monitoring. This is the most direct way to confirm the final livestream audio output processed by streamZ.

Q: How many video sources can streamZ record simultaneously, and what is the maximum recording quality?

A: streamZ supports two recording modes:

• Standard Recording Mode: Supports up to two simultaneous sources (such as 1 UVC input + 1 HDMI input) recorded at up to 4K30 high quality.
• ISO Independent Recording Mode: Supports up to five sources recorded as separate files. The primary recording channel supports up to 4K, while system resources for the remaining channels are dynamically allocated.

Before starting recording, please go to System Settings > Recording encoding settings and confirm that the selected signal sources match the actual connected inputs. Otherwise, blank video may be recorded.

Q: What is ISO Independent Recording Mode, and when should I use it?

A: In ISO (Independent Source Output) mode, streamZ records each connected input source as a separate video file instead of combining them into a single screen layout.

This mode is ideal for scenarios such as multi-camera interviews, commercial livestreams, or productions requiring detailed post-editing. During post-production, you can freely select the best moments from each camera angle for greater editing flexibility.

For standard recording and archiving purposes, we recommend using Standard Recording Mode, which is simpler to operate.

Q: Can recording files become corrupted if they grow too large?

A: No. To prevent complete file corruption in case recording is interrupted unexpectedly, the system automatically splits recordings into segments every 3.8 GB and continues recording in a new file. Previously saved segments remain unaffected.

Q: Where are recorded files stored, and what file formats are used?

A: After recording is completed, files are stored by default in: Yunbao > Record

Files are automatically organized by year/month/day, and can be previewed, downloaded, or deleted directly from the web interface.

• Video format: .mp4 by default
• Audio format: .mp3 by default

To change the storage path, go to System Settings > Storage settings. The device must be restarted after modifying the storage path for the changes to take effect.

Q: What happens when the storage space is full? Will streamZ automatically delete old files?

A: No. streamZ does not automatically delete existing files.

When storage space becomes insufficient, a warning message will appear in the web interface. Recording will stop once the storage is full, but previously saved files will not be overwritten or deleted.

It is recommended to regularly check the remaining storage capacity (displayed in real time on the homepage resource statistics area) and remove or archive unnecessary recordings in time.

Q: Can streamZ record without an internet connection?

A: Yes. streamZ can still record normally while offline, but please note the following:

1. The recording file timestamps (modified dates) will display the factory default date instead of the actual recording time, which may affect file organization later.
2. Livestreaming still requires a working Wi-Fi or wired network connection. In offline mode, recording is available, but streaming is not supported.

Before recording for the first time, it is recommended to connect streamZ to the internet so the system can automatically synchronize the correct time and ensure accurate file timestamps.