TOALLIN TL828A
TOALLIN TL828A 4K AI Webcam User Manual
Model: TL828A
Introduction
Thank you for choosing the TOALLIN TL828A 4K AI Webcam. This manual provides essential information for setting up, operating, and maintaining your webcam. Please read it thoroughly before use to ensure optimal performance and longevity of the product.
The TOALLIN TL828A is a high-performance 4K AI webcam designed for online video calls, conferencing, and live streaming. It features advanced technologies such as Wide Dynamic Range (WDR), AI Tracking with Auto-Framing, Auto-Focus, and built-in dual noise-canceling microphones to deliver clear video and audio quality in various environments.
What's in the Box
- TOALLIN TL828A 4K AI Webcam
- USB-A to USB-C Cable
- User Manual
Product Overview
Familiarize yourself with the components and features of your TOALLIN TL828A webcam.

Image: Front view of the TOALLIN TL828A 4K AI Webcam.

Image: Detailed diagram of the webcam's components and their labels.
Key Features:
- UHD 4K Resolution: Captures video at up to 3840x2160@30fps with an 8 Million Pixel 1/2.8" CMOS sensor.
- WDR (Wide Dynamic Range): Balances lighting for clear images in various lighting conditions.
- AI Tracking with Auto-Framing: Automatically tracks and adjusts the frame to keep participants centered. (Activates in 1080p mode via touch button).
- Fast and Accurate Auto-Focus: Ensures subjects remain sharp and clear.
- 5X Adjustable Digital Zoom: Allows for closer views (Activates in 1080p mode via touch button).
- 92° FOV: Wide-angle view to include multiple participants or a broader background.
- Built-in Dual Noise-Canceling Mics: Reduces background noise for clearer audio.
- Built-in Manual Privacy Cover: Provides physical privacy when the webcam is not in use.
Setup Guide
1. Mounting the Webcam
- On a Monitor/Laptop Screen:
- Open the flexible clip/mount at the bottom of the webcam.
- Place the webcam on top of your monitor or laptop screen, ensuring the front lip rests securely on the screen and the adjustable clip supports the back.
- Adjust the angle of the webcam to your desired position.
- On a Tripod:
- The webcam's mount includes a standard 1/4-inch tripod thread.
- Screw the webcam onto a compatible tripod (not included) for more flexible placement options.
2. Connecting to Your Computer
- Connect the USB-C end of the provided cable to the USB-C port on the back of the webcam.
- Connect the USB-A end of the cable to an available USB-A port on your computer.
- The webcam is plug-and-play and does not require additional driver installation for most operating systems (Windows, macOS, Linux).
- Allow a few moments for your computer to recognize the device.
3. Initial Software Configuration
- Open your preferred video conferencing application (e.g., Zoom, Microsoft Teams, Google Meet) or camera application (e.g., Windows Camera app, Photo Booth on macOS).
- In the application's settings, select "TOALLIN TL828A" as your video input device.
- Select "TOALLIN TL828A" as your microphone input device.
- Adjust video resolution and other settings as needed within your application. For 4K resolution, ensure your application and computer support it.
Operating Instructions
1. Manual Privacy Cover
To ensure privacy, slide the physical privacy cover over the lens when the webcam is not in use. Slide it back to expose the lens when you need to use the camera.

Image: Sliding the manual privacy cover.
2. AI Tracking with Auto-Framing
The AI Auto-Framing feature automatically adjusts the camera's view to keep you or multiple participants centered in the frame. This feature is particularly useful for dynamic presentations or group discussions.
- Activation: The Auto-Framing function is turned off by default. To activate it, ensure your PC is set to 1080p mode, then touch the "Auto Framing" button located on top of the webcam. The indicator light will turn blue.
- Functionality: The camera will intelligently track and zoom to adjust participants into the frame, keeping them centered.
Image: AI Tracking with Auto-Framing for single and multiple participants.
3. Auto-Focus
The webcam features fast and accurate auto-focus, automatically adjusting to keep you in sharp focus, even if you move closer or further from the camera. This helps in presenting yourself clearly or showcasing products.

Image: Auto-Focus in action, keeping the subject clear.
4. Digital Zoom
The webcam supports up to 5X digital zoom, allowing you to get a closer view of your subject.
- Activation: This function only works under 1080p mode and when AI Auto-Framing is off. Touch the "Digital Zoom" button on top of the camera up to 5 times to zoom in. Touch it one more time to zoom out completely.

Image: Digital Zoom and Auto Framing touch buttons.
5. Wide Dynamic Range (WDR)
WDR technology helps balance lighting in challenging environments, such as backlighting, to ensure a clear and well-exposed image. This feature is automatically managed by the webcam.

Image: Comparison of video quality with and without WDR.
6. Dual Noise-Canceling Microphones
The built-in dual microphones utilize noise-reduction algorithm technology to automatically reduce background noise and amplify your voice, ensuring clearer conversations during calls.

Image: Illustration of dual noise-canceling microphones.
7. Wide Angle View (92° FOV)
The 92° field of view (FOV) ensures that everyone can be visible in a meeting room without distortion, making it suitable for various meeting setups.

Image: Illustration of the webcam's 92° wide-angle view.
Maintenance
- Cleaning the Lens: Use a soft, lint-free cloth specifically designed for camera lenses to gently wipe the lens. Avoid using harsh chemicals or abrasive materials.
- General Cleaning: Wipe the body of the webcam with a soft, dry cloth.
- Storage: When not in use for extended periods, store the webcam in a dry, dust-free environment. Use the privacy cover to protect the lens.
- Avoid Moisture: The webcam is not water-resistant. Keep it away from liquids and high humidity.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No video output / Camera not detected |
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| Poor video quality (grainy, blurry) |
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| No audio / Poor audio quality |
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| AI Auto-Framing or Digital Zoom not working |
|
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Specifications
| Feature | Detail |
|---|---|
| Model Number | TL828A |
| Video Capture Resolution | 4K (3840x2160@30fps) |
| Photo Sensor Technology | CMOS (1/2.8-inch, 8 Million Pixels) |
| Field of View (FOV) | 92 Degrees |
| Focus Type | Auto Focus |
| Digital Zoom | 5X |
| Audio | Built-in Dual Noise-Canceling Microphones |
| Connectivity | USB (USB-C port on webcam) |
| Features | AI Auto Framing, WDR/HDR, Manual Privacy Cover |
| Compatible Devices | Personal Computer, Laptop, Select Smartphones, Select Tablets |
| Item Weight | 0.21 Kilograms |
Warranty and Support
Warranty Information
The TOALLIN TL828A webcam comes with a standard manufacturer's warranty. Please refer to the product packaging or contact customer service for specific warranty terms and conditions.
Customer Support
For any questions, technical assistance, or warranty claims, please contact TOALLIN customer support. We offer 7*24-hours customer support to assist you with any problems you may encounter with the product.
Contact Information: Please refer to the official TOALLIN website or your purchase documentation for the most up-to-date contact details.
Official Product Video
Video: TOALLIN Ultra HD 4K AI Webcam, WDR, AI Auto Framing. This video demonstrates the key features and functionality of the webcam, including AI auto-framing and WDR technology.
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