HDMI MS2130 Capture Card User Manual

1. Introduction

1.1 Product Overview

The HDMI MS2130 Capture Card is a high-performance, widely compatible video capture device. It utilizes the advanced MS2130 master chip, supports multiple video input and output modes, and is suitable for various scenarios such as game live streaming, conference recording, and teaching demonstrations. It is available in both USB/Type-C dual-interface and Type-C only versions to meet the connection needs of different users.

1.2 Product Features & Functions

• High-Performance Chip Support: Equipped with the MS2130 master chip, supporting YUV422 and MJPEG encoding modes with strong compatibility. Supports 4K30Hz video input and 1080P60Hz high-quality capture for smooth, stutter-free footage.
• Wide System Compatibility: Compatible with Windows, Android, and MacOS systems. Plug-and-play, no complex setup required.
• Multi-Interface Design:
  • USB/Type-C Dual-Interface Version: Supports USB 3.0 and Type-C interfaces for flexible switching, suitable for various devices like phones, tablets, and computers.
  • Type-C Only Version: Designed specifically for devices with a Type-C port, lightweight and portable. (Note: Only supports Type-C interface devices).
• Dual-Screen Display Function: Supports one screen for gaming/presentation and another for recording/streaming, enhancing work efficiency and user experience.
• Broad Device Compatibility: Works with any device featuring an HDMI output port, including computers, phones, PS, Switch, iPad, set-top boxes, cameras, etc.

2. Specifications

3. Compatible Devices

The capture card offers wide compatibility with various devices:

• Gaming Consoles: PlayStation, Xbox, Nintendo Switch, etc.
• Mobile Devices: Phones and tablets supporting Type-C or USB interfaces (e.g., Huawei, Samsung, iPad).
• Computers: Windows laptops, MacBooks, desktops, etc.
• Other Devices: Cameras, set-top boxes, monitoring equipment with HDMI output.

4. Setup Instructions

4.1 Connection Steps

1. Connect the capture card's HDMI INPUT port to the HDMI OUTPUT port of your source device (e.g., game console, camera).
2. Connect the capture card's USB/Type-C OUTPUT port to the corresponding port on your computer, phone, or tablet.
3. Some use cases may require configuration in capture software (e.g., OBS, PotPlayer) for recording or streaming.

5. Operating Instructions

5.1 Driver Installation

• Drivers may be required for some Windows systems. Please download and install the latest drivers from the official website or the link provided with the product.
• MacOS and Android are typically plug-and-play (no drivers needed).

5.2 General Usage

Once connected and drivers are installed (if necessary), open your preferred capture software (e.g., OBS Studio, PotPlayer, Quicktime, etc.). Add the capture card as a video input source within the software. Configure the resolution, frame rate, and audio settings as desired for your recording or streaming needs. Refer to the software's documentation for detailed configuration steps.

6. Maintenance

• Keep the device clean and free from dust. Use a soft, dry cloth for cleaning.
• Avoid exposing the device to extreme temperatures or humidity.
• Do not attempt to disassemble or repair the device yourself, as this will void the warranty.
• Store the capture card in a safe place when not in use to prevent physical damage.

7. Troubleshooting

7.1 No Picture (Black Screen or "No Signal")

If your computer/phone recognizes the device but there's no picture, troubleshoot as follows:

1. Check HDMI Cable: Ensure the HDMI cable is firmly connected to the OUTPUT port of the source device and the INPUT port of the capture card. Try a different known-good HDMI cable.
2. Check Source Device Output Settings: Ensure your game console, camera, etc., is powered on and set to output video via HDMI.
3. Check HDCP Protection: Many game consoles and Blu-ray players have HDCP (High-bandwidth Digital Content Protection) enabled by default, which blocks capture. You MUST disable HDCP completely in the source device's settings. This is the most common cause of black screen.
4. Restart Devices: Try reconnecting the capture card or restarting your source device and computer/phone.
5. Check Software Settings: If using software like OBS, ensure you have correctly added a "Video Capture Device" source and selected the correct device in its properties.

7.2 No Sound, Noisy, or Out of Sync Audio

If there is picture but no sound, or the sound is noisy/out of sync, troubleshoot as follows:

1. Check Audio Input Settings:
   • In OBS: In the properties of the "Video Capture Device" source, check the "Audio Output Mode." Usually "Capture audio only" or "Output audio to desktop" should work. Ensure volume and channel settings are correct.
   • In System Settings (PC): In the computer's sound settings, ensure the capture card is set as the default audio input device (if required).
2. Check HDMI Audio Output: Ensure your source device is set to output audio via HDMI, not through a controller headphone jack or optical output.
3. Troubleshoot Audio Source: Connect headphones directly to the source device to check if the sound is normal, ruling out issues with the source itself or in-game audio settings.
4. Try the 3.5mm Audio Jack (if available): Some capture cards have a 3.5mm audio input. You can try connecting an AUX cable from the source device's audio output or a monitor's audio out to this jack on the capture card.

7.3 Laggy Picture, Tearing, Distorted Colors, or Flickers

If the picture is laggy, has tearing, distorted colors, or flickers, troubleshoot as follows:

1. Check USB Port: Ensure the capture card is plugged into a USB 3.0 or higher port on your computer (usually blue or marked with "SS"). USB 2.0 ports lack sufficient bandwidth and cause severe lag and color issues.
2. Lower Capture Resolution/Frame Rate: If your computer performance is insufficient, try lowering the resolution from 1080P to 720P or the frame rate from 60fps to 30fps in your capture software.
3. Change Encoding Mode: If supported by the software, try switching between YUV422 and MJPEG modes. YUV422 demands higher bandwidth but offers better quality; MJPEG demands more CPU but uses less bandwidth.
4. Close Unnecessary Programs: Close browsers and other large applications to free up CPU and bandwidth resources.

7.4 Device Not Recognized

If the device is not recognized by the computer/phone at all, troubleshoot as follows:

1. Check Connection Cable: For Type-C connections, ensure you are using a data cable that supports data and video transfer, not just a charging cable.
2. Try a Different USB Port: Try different USB ports on your computer, avoiding potentially underpowered front panel ports. Prefer rear motherboard ports.
3. Check Drivers: Drivers might need manual installation on some Windows systems. Please download and install the latest drivers from the official website or the link provided with the product.
4. Device Power: Some high-performance capture cards may require more power. If possible, try using a powered USB hub.

7.5 Phone-Specific Considerations

For phone usage:

1. Confirm OTG Support: Most modern Android phones support it, but you may need to enable the OTG function in the settings (often in "Other settings" or "Connections").
2. Use Original or High-Quality Adapters: If the phone interface doesn't match the capture card (e.g., phone is Type-C, card is USB-A), use a reliable adapter.
3. Phone App Compatibility: Ensure the streaming or recording app you use (e.g., USB Camera) supports external USB video devices. Not all apps do.

7.6 Device Gets Hot

It is normal for the capture card to get very hot. The chip generates heat under heavy load (e.g., 1080P60 capture). The housing getting warm is expected. The product is designed with heat dissipation in mind. As long as it functions correctly, there is no need for concern.

8. User Tips

• For optimal performance, especially with gaming consoles like PS5 or Nintendo Switch, ensure your capture software (e.g., OBS) is correctly configured for 1080p at 60Hz.
• The setup process is generally quick and straightforward, often taking only a few minutes.
• Windows users may find the device is recognized instantly, offering a plug-and-play experience.
• If the captured image appears dark, check your software settings for brightness/contrast adjustments or ensure your source device's output levels are appropriate.

9. Warranty and Support

For detailed warranty information, please refer to the product packaging or the official ULT-unite website. For further assistance, technical support, or to consult the full user manual, please refer to the provided PDF document: User Manual (PDF). Some older devices may require system or software updates for better compatibility.

10. Important Notes

• Please ensure your source device supports HDMI output before use.