1. Introduction
This manual provides detailed instructions for the ACASIS USB 3.0 4K HDMI Capture Card, Model VC-002. This device is designed to capture high-definition video and audio from various HDMI sources and transfer it to a computer or mobile device for recording, live streaming, or conferencing. Please read this manual thoroughly before use to ensure proper operation and to maximize the product's capabilities.
Image 1.1: ACASIS USB 3.0 4K HDMI Capture Card (Model VC-002)
2. Product Features
- 1080P 60FPS HD Capture: Captures video smoothly from HDMI-enabled devices such as Nintendo Switch, DSLR cameras, action cameras, PS5, PS4, and Xbox to laptops, tablets, and mobile phones.
- 4K@30Hz Input & 1080P 60Hz Output: Supports a maximum input resolution of 3840*2160 (4K)@30Hz and a maximum output resolution of 1920*1080@60Hz, with backward compatibility.
- USB 3.0 & Ultra-Low Latency: Utilizes USB 3.0 for high-speed transmission and recording, ensuring ultra-low latency during recording or live streaming, minimizing blue screen and lag. The USB interface directly transfers recorded video or audio.
- Wide Compatibility: Equipped with the MS2130 high-performance chip, compatible with multiple platforms including OBS, VLC, Twitch, YouTube, Facebook, Twitter, and TikTok. Supports devices like PS5, PS4, Xbox, Nintendo Switch, DVD players, webcams, and DSLR cameras. Compatible with Windows, Mac OS, Android, and Linux systems.
3. Package Contents
The ACASIS USB 3.0 4K HDMI Capture Card package includes:
- ACASIS USB 3.0 4K HDMI Capture Card (Model VC-002)
- Installation Guide (this document)
4. Specifications
| Feature | Description |
|---|---|
| Brand | ACASIS |
| Model Name | VC-002 |
| Hardware Interface | HDMI, USB 3.0 (USB-A/C) |
| Video Capture Resolution | 1080p |
| Max Input Resolution | 4K@30Hz (3840*2160@30Hz) |
| Max Output Resolution | 1080P@60Hz (1920*1080@60Hz) |
| Operating System Compatibility | Windows, Mac OS, Android, Linux |
| Chipset | MS2130 |
| Item Weight | 1.76 ounces |
| Product Dimensions | 5 x 1 x 3 inches |
5. Setup Guide
Follow these steps to set up your ACASIS HDMI Capture Card:
- Connect HDMI Source: Connect your HDMI source device (e.g., game console, camera, PC) to the HDMI input port of the ACASIS capture card using an HDMI cable.
- Connect to Computer/Device: Connect the USB-A or USB-C output of the capture card to a compatible USB 3.0 port on your computer (laptop, desktop, Mac) or mobile device (tablet, phone).
- Install Software: Before using the capture card, download and install video capture software on your computer. Recommended software includes OBS Studio, Potplayer, or Vmix. These can typically be found on the respective software developer's websites.
- Verify Connection: Once connected, your operating system should recognize the capture card as a video input device.
Image 5.1: Connection Diagram for ACASIS Capture Card
Image 5.2: USB 3.0 Connection for Low Latency Transfer
6. Operating Instructions
This section outlines general operating procedures, focusing on OBS Studio as a common example.
6.1 Using with OBS Studio
- Open OBS Studio: Launch the OBS Studio application on your computer.
- Add Video Source: In the 'Sources' panel, click the '+' icon and select 'Video Capture Device'.
- Create New Source: In the pop-up window, select 'Create new' and give your source a name (e.g., 'ACASIS Capture Card'). Click 'OK'.
- Configure Device: In the 'Properties for [Your Source Name]' window, select 'ACASIS Capture Card' or a similar name from the 'Device' dropdown menu.
- Adjust Video Settings: Configure resolution, FPS, and other video settings as needed. For optimal performance, match the output resolution to 1920x1080 and FPS to 60.
- Audio Setup: For audio, ensure 'Output audio desktop' is selected or configure a separate audio input if desired. Important: You may need to restart OBS Studio after completing audio setup for sound output to function correctly.
- Start Recording/Streaming: Once configured, you can start recording or streaming your content within OBS Studio.
Image 6.1: OBS Studio Configuration Steps
6.2 Common Usage Scenarios
- Gaming: Connect your game console (PS5, Xbox, Switch) to the capture card and your laptop/PC to record or stream gameplay.
- Video Recording: Use a DSLR or action camera as a high-quality webcam for video calls, tutorials, or content creation.
- Conferencing: Integrate external video sources into virtual meetings for presentations or demonstrations.
Image 6.2: Gaming Setup Example
Image 6.3: Multiple Application Scenarios
Image 6.4: Using DSLR as a Webcam
7. Compatibility
The ACASIS HDMI Capture Card offers broad compatibility with various operating systems, streaming software, and platforms:
7.1 Supported Systems
- Windows
- Mac OS
- Android
- Linux
7.2 Supported Streaming Software
- OBS Studio
- VLC
- Potplayer
- QuickTime
- Amcap
7.3 Supported Streaming Platforms
- YouTube
- Twitch
- TikTok
Image 7.1: Universal Compatibility Overview
8. Troubleshooting
If you encounter issues with your ACASIS HDMI Capture Card, refer to the following common solutions:
- No Video Output:
- Ensure all HDMI and USB cables are securely connected.
- Verify that your HDMI source device is powered on and outputting a signal.
- Check the input resolution of your HDMI source. The capture card supports up to 4K@30Hz input.
- Confirm that the correct 'Video Capture Device' is selected in your streaming/recording software (e.g., OBS Studio).
- No Audio Output:
- After configuring audio settings in your software, restart the application (e.g., OBS Studio) to ensure changes take effect.
- Check your computer's sound settings to ensure the capture card's audio output is enabled and not muted.
- Verify the audio settings within your capture software.
- Lag or Blue Screen:
- Ensure you are using a USB 3.0 port for connection to your computer. USB 2.0 ports may not provide sufficient bandwidth.
- Close unnecessary applications running in the background to free up system resources.
- Reduce the output resolution or frame rate in your capture software if your computer's specifications are limited.
- Cell Phone Screen Capture:
- Users capturing from cell phones should prepare their own docking station.
- Note that docking station specifications (e.g., connecting mouse, keyboard, U disk) do not guarantee support for the capture card. The capture card requires specific adaptation to achieve high definition and stable transmission. Consult customer service if compatibility issues arise.
- Android phones must have HDMI output functionality.
- Camera software like CamX/MoniCon may be required for cell phones and iPads.
Video 8.1: ACASIS USB C Capture Card Overview. This video demonstrates the features and connectivity of the ACASIS capture card, including its 4K@30Hz input and 1080P@60Hz capture capabilities, USB-A/C compatibility, and use cases for gaming and camera monitoring.
9. Maintenance
To ensure the longevity and optimal performance of your ACASIS HDMI Capture Card, follow these maintenance guidelines:
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Cleaning: Use a soft, dry cloth to clean the exterior of the device. Avoid using liquid cleaners or abrasive materials.
- Handling: Handle the device with care to prevent physical damage. Avoid dropping or subjecting it to strong impacts.
- Cable Management: Do not bend or crimp the integrated USB cable excessively, as this can damage internal wires.
10. Warranty and Support
ACASIS is committed to providing high-quality products and customer satisfaction. For any inquiries or support needs regarding your ACASIS USB 3.0 4K HDMI Capture Card (Model VC-002), please contact our customer service team.
- Email Support: support@acasis.com
- Online Service: 7x24 hours online service is available.
ACASIS offers a 365-day money-back guarantee, reflecting confidence in product quality and user experience.
Image 10.1: ACASIS After-Sales Service Information
