Introduction
The AVerMedia GC535 Streamer ULTRA 2.1 is a high-performance capture card designed for professional broadcasting and 4K game streaming. It supports advanced features such as HDMI 2.1, 4K144 high refresh rate pass-through, and 4K-RGB24 video capture, ensuring an immersive visual experience and true color reproduction. With its driver-free UVC protocol and FPGA chip solution, the GC535 offers stable, smooth, and high-quality live broadcasts and recordings.
Setup
System Requirements
To ensure optimal performance, your computer system should meet or exceed the following specifications:
- CPU: Intel Core i5 10th generation or above
- Graphics Card: NVIDIA GeForce GTX 1660 Super or above (RTX 2060 or above recommended)
- RAM: 16GB (dual channel) or above
- Motherboard: Recommended B series motherboard with 8+1 phase power supply or above
- USB Interface: USB 3.2 Gen2 (10Gbps or above) Type-C or compatible USB interface is required to fully utilize the capture card's performance.
- Operating System: Windows 10/11 or macOS
Connecting the Capture Card
The AVerMedia GC535 features a driver-free UVC protocol, allowing for plug-and-play functionality on compatible operating systems.
- Connect to Computer: Use the provided USB Type-C cable to connect the GC535's USB 3 port to a USB 3.2 Gen2 (10Gbps) Type-C or compatible USB port on your computer.
- Connect Video Source: Connect your video source (e.g., game console, DSLR camera, camcorder) to the HDMI IN port on the GC535 using an HDMI cable.
- Connect Display (Optional): For real-time pass-through to a monitor, connect your display to the HDMI OUT port on the GC535 using an HDMI cable.
- Connect Audio Devices (Optional): If you wish to use a headset or external microphone, connect them to the respective 4-stage 3.5mm headphone audio input and controller/microphone input ports.
Operating Instructions
- Power On: Once connected, the GC535 should automatically power on and be recognized by your computer.
- Software Recognition: Open your preferred streaming or recording software (e.g., OBS Studio, Streamlabs OBS, XSplit).
- Select Device: In your software's settings, add a new video capture device and select "AVerMedia GC535" from the list of available sources.
- Configure Settings: Adjust the resolution, frame rate, and other video settings within your software to match your desired output. The GC535 supports 4K60, 2K120, and 1080p240 for recording, and 4K144 HDR pass-through. It also supports RGB24 in 4K30, 2K60, and 1080p120 modes for high-quality color reproduction.
- Start Streaming/Recording: Once configured, you can begin your live broadcast or recording session.
- Advanced Features: Utilize features like HDR (High Dynamic Range) and VRR (Variable Refresh Rate) for a smoother and more visually rich experience, especially in gaming.
Maintenance
- Cleaning: Keep the capture card clean and free from dust. Use a soft, dry cloth for cleaning. Avoid liquid cleaners.
- Ventilation: Ensure the device is placed in a well-ventilated area to prevent overheating. The GC535 is equipped with heat dissipation armor and silent fans for efficient cooling.
- Storage: When not in use, store the capture card in a cool, dry place away from direct sunlight and extreme temperatures.
- Firmware Updates: AVerMedia's solid-state capture cards support online firmware upgrades. Regularly check the official AVerMedia website for the latest firmware to optimize performance and resolve potential incompatibilities.
Troubleshooting
- No Signal/Black Screen:
- Ensure all HDMI and USB cables are securely connected.
- Verify that your video source is powered on and outputting a signal.
- Check your streaming/recording software to ensure the GC535 is selected as the correct input device.
- Confirm your display is set to the correct input source if using pass-through.
- Lag/Frame Drops:
- Ensure your computer meets the recommended system requirements, especially for CPU, GPU, and RAM.
- Confirm the GC535 is connected to a USB 3.2 Gen2 (10Gbps) port for maximum bandwidth.
- Close unnecessary applications running in the background to free up system resources.
- Reduce the capture resolution or frame rate in your software settings if your system struggles to keep up.
- Audio Issues:
- Check audio settings in your streaming/recording software to ensure the correct audio input is selected and levels are adjusted.
- Verify that your headphones or microphone are properly connected to the GC535's audio jacks.
- Device Not Recognized:
- Try connecting the GC535 to a different USB port on your computer.
- Restart your computer.
- Although driver-free, ensure your operating system is up to date.
For further assistance, please visit the official AVerMedia support website.
Specifications
| Feature | GC535 | GC531 (for comparison) |
|---|---|---|
| HDMI Protocol | HDMI2.1 | HDMI2.0 |
| Highest HDR Loopout | 2160p144 | 2160p60 |
| Maximum Recording Resolution | 2160p60 | 2160p30 |
| Supported Signal Inputs | 2160p, 1440p, 1080p, 720p, 576p, 576i, 480p, 480i | 2160p, 1440p, 1080p, 720p, 576p, 576i, 480p, 480i |
| Video Format | YUY2, NV12, RGB24, P010 (HDR) | YUY2, NV12, RGB24 |
| Headphone Audio Input | 4-stage 3.5mm interface | / |
| Size (L*W*H) | 113*70*28mm | 113*70*28mm |
| Weight | 190g | 192g |
User Tips
- Optimal USB Connection: For the best performance, always connect your AVerMedia GC535 to a computer motherboard with a USB 3.2 Gen2 (10Gbps or above) Type-C or compatible USB interface. Using a slower USB port may limit the capture card's capabilities.
- Resource Management: Be aware that using advanced features like filters, skin smoothing, and beauty effects in live streaming software can consume significant CPU and graphics card resources. Ensure your desktop configuration meets or exceeds the recommended specifications to maintain smooth performance.
- High Frame Rate Capture: The GC535 is capable of capturing up to 360 frames per second at 1080p, making it suitable for professional video editing and high-speed content creation.
- DSLR Compatibility: The capture card offers powerful compatibility mode, supporting a wide range of DSLR cameras and camcorders from brands like Sony, Canon, Nikon, Panasonic, and Fujifilm for full-frame live broadcasting.
Warranty and Support
No specific warranty information is provided in the available product data. Please refer to the official AVerMedia website or your retailer for detailed warranty terms and conditions.
For technical support, driver updates, firmware downloads, and additional resources, please visit the official AVerMedia support website. You can also find FAQs and community forums there for further assistance.
