1. Kupu Whakataki
The avedio links 4K HDMI Video Capture Card (Model 6121) is designed for capturing high-quality video and audio from various HDMI sources. It supports 4K@60Hz HDMI passthrough and captures resolutions up to 1080p at 60 frames per second (FPS) via USB 3.0. This device is compatible with multiple operating systems and streaming software, making it suitable for gaming, live broadcasting, video recording, and conference recording.
2. Hua Neke Atuview
The capture card features a durable aluminum alloy construction and offers essential ports for connectivity. It includes a USB 3.0 interface for high-speed data transfer and 3.5mm audio input/output ports for microphone and headphone connections.

Image: The avedio links 4K HDMI Video Capture Card shown with its included USB and HDMI cables.

Image: A detailed diagram illustrating the USB capture port, HDMI input, HDMI output, and 3.5mm audio ports on the device.
Āhuatanga matua:
- 4K HDMI Passthrough: Supports 4K@60Hz HDMI 2.0 passthrough for high-resolution viewing.
- HD Capture Resolutions: Captures video up to 1080p at 60FPS via USB 3.0.
- Atanga Ororongo: Integrated 3.5mm audio input for microphones and 3.5mm audio output for headphones.
- Hototahi Whānui: Works with Windows, Mac OS, Linux, and popular streaming software like OBS, Twitch, YouTube, Potplayer, and VLC.
- Mono me te Purei: Easy setup with no complicated driver installation required.
3. Tohutohu Tatūnga
Follow these steps to connect your avedio links 4K HDMI Video Capture Card:
- Hononga Tāuru HDMI: Use an HDMI cable to connect your video source (e.g., PS5, Xbox, Nintendo Switch, camera) to the HDMI INPUT port on the capture card.
- Connect HDMI Output (Optional): Ki te hiahia koe view your content on a separate display without latency, connect an HDMI cable from the HDMI OUTPUT port on the capture card to your monitor or TV.
- Hono ki Rorohiko: Connect the USB 3.0 cable from the capture card to an available USB 3.0 port on your computer (USB-A or USB-C using the provided adapter).
- Connect Audio Devices (Optional):
- For microphone input, connect your 3.5mm microphone to the MIC port.
- For headphone output, connect your 3.5mm headphones to the HEADPHONE port.
- Tatūnga Pūmanawa: Open your preferred capture/streaming software (e.g., OBS Studio). Add a new source and select "Video Capture Device." Choose the avedio links capture card as your device. Adjust resolution and FPS settings as needed.
Video: A demonstration of connecting the avedio links capture card to a gaming setup and computer for streaming.
OBS Studio Configuration Steps:
- Step 1: Add Video Capture Device

Image: In OBS Studio, click the '+' icon under 'Sources' and select 'Video Capture Device'.
- Step 2: Configure Resolution/FPS

Image: Set 'Resolution/FPS Type' to 'Custom', then choose your desired resolution (e.g., 1920x1080) and FPS (e.g., 60).
- Step 3: Configure Audio Output

Image: Under 'Audio Output Mode', select 'Output desktop audio (WaveOut)' and ensure 'Use custom audio device' is checked, selecting 'C8 USB3.0 Audio'.
- Step 4: Start Recording/Streaming

Image: Click 'Start Recording' or 'Start Streaming' to begin your session.
4. Nga Tohutohu Whakahaere
Once connected, the avedio links capture card operates as a plug-and-play device. Your chosen software will detect it as a video and audio input source.
Hopu Ataata:
- The device captures video at up to 1080p 60FPS. Ensure your software settings match this resolution for optimal quality.
- For 4K@60Hz passthrough, the HDMI output will display the original 4K signal on your monitor, allowing you to play games in full resolution while capturing at 1080p.

Image: A gaming setup demonstrating 4K@60Hz HDMI loop-out to a monitor while capturing at 1080p.
Whakahaere Ororongo:
- The 3.5mm audio input allows you to connect an external microphone to record your voice alongside game audio.
- The 3.5mm audio output enables you to monitor game audio and your microphone input through headphones.
Ataata: He wetewete meka atuview of the avedio links capture card, highlighting its features and ease of use.
5. Tiaki
To ensure the longevity and optimal performance of your avedio links capture card, follow these maintenance guidelines:
- Te horoi: Whakamahia he kakahu ngohengohe, maroke hei muru i te taha waho o te taputapu. Kaua e whakamahi i ngā wai horoi, i ngā rauemi whakakoi rānei.
- Rokiroki: Store the capture card in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Whakaha Uepu: Ensure all cables are connected securely and are not bent or kinked excessively to prevent damage.
- Whakahau: Kaua e āraia ngā pūaha hau o te taputapu hei ārai i te wera nui.
6. Te Raru
If you encounter issues with your capture card, refer to the following common troubleshooting steps:
- Kore he Tohu Ataata:
- Check all HDMI cable connections. Ensure they are securely plugged into the correct input/output ports.
- Verify that your video source (console, camera) is powered on and outputting a signal.
- Confirm that your capture software is correctly configured to detect the device and the selected resolution/FPS.
- Try a different HDMI cable or port on your source device.
- Kore Ororongo:
- Ensure your 3.5mm audio devices (microphone, headphones) are correctly plugged into the respective ports.
- Check audio settings in your capture software to ensure the capture card's audio input is selected and not muted.
- Verify that the audio output from your source device is enabled.
- Some users have reported buzzing from the headphone output; try different headphones or cables.
- Poor Video Quality/Lag:
- Ensure the capture card is connected to a USB 3.0 port on your computer for optimal bandwidth. USB 2.0 may result in lower performance.
- Check your computer's specifications. Video capture can be resource-intensive; ensure your CPU and RAM meet the requirements for your desired resolution and FPS.
- Reduce the capture resolution or frame rate in your software settings.
- Katia ngā taupānga kāore e hiahiatia ana e rere ana i muri hei whakawātea i ngā rauemi pūnaha.
- Pūrere Kaore i te Mohiotia:
- Try connecting the capture card to a different USB port on your computer.
- Tīmataria anō tō rorohiko.
- Me mohio kei te hou to punaha whakahaere.
7. Whakatakotoranga
| Āhuahira | Taipitopito |
|---|---|
| Waitohu | hononga avedio |
| Ingoa Tauira | 6121 |
| Atanga Pūmārō | USB 3.0 |
| Whakataunga Hopu Ataata | 1080p (up to 60FPS) |
| Tukunga HDMI | 4K@60Hz (HDMI 2.0) |
| Hototahitanga Pūnaha Whakahaere | Windows 7/8/10/11, Mac OS, Linux |
| Tauranga Ororongo | 3.5mm Microphone Input, 3.5mm Headphone Output |
| Taumaha Tūemi | 4.6 hekere |
| Ahu mōkihi | 6.42 x 5.2 x 0.75 inihi |
| Rauemi | Aluminum Aluminum |
8. Pūtāhui me te Tautoko
For warranty information and technical support, please refer to the documentation included with your product or visit the official avedio links webpae. Puritia to rihiti hoko mo nga kereme whakamana.
If you require further assistance, please contact avedio links customer service through their official channels.




