AVerMedia CamStream 4K (BK) - HDMI 4K60 Capture Card for DSLR, GoPro & Streaming

The AVerMedia CamStream 4K (BK) is a high-performance external HDMI capture card designed for professional streaming, recording, and video production. It allows you to capture uncompressed 1080p60 video from DSLR, mirrorless, GoPro, or any HDMI source with ultra-low latency, making it ideal for live streaming, gaming, and content creation. With USB 3.1 Gen 1 Type-C connectivity and plug-and-play UVC/UAC support, it works seamlessly with OBS Studio, Streamlabs OBS, XSplit, and more on Windows and macOS.

Advantages

Capture stunning 4K60 HDR pass-through with simultaneous 1080p60 recording. The aluminum housing ensures durability and heat dissipation. Ultra-low latency provides real-time preview without delay. Bus-powered via USB, no external power supply needed. Compatible with major streaming software and supports HDMI embedded audio.

Suitable for

• Live streamers using DSLR or mirrorless cameras
• Content creators recording gameplay or tutorials
• Professionals needing high-quality video capture for webinars or conferences
• Gamers wanting 4K60 HDR pass-through with 1080p60 capture

Key specifications

• Interface: USB 3.1 Gen 1 Type-C (USB 3.0 compatible)
• Video Input: HDMI 2.0
• Max Pass-Through Resolution: 4K60 HDR / 1440p120 / 1080p240
• Max Capture Resolution: 1080p60 Uncompressed
• Supported Resolutions: 2160p, 1440p, 1080p, 1080i, 720p, 576p, 480p
• Color Space: YUY2, NV12, RGB24
• Audio Input: HDMI Embedded Audio
• Audio Capture: 2-channel LPCM
• Operating System: Windows 10/11 (64-bit), macOS 10.15 and above
• Software Compatibility: OBS Studio, Streamlabs OBS, XSplit, PotPlayer, VLC
• Power: USB Bus Power
• Form Factor: External, Portable
• Material: Aluminum
• Plug & Play: Yes (UVC/UAC)

Recommendations

For best performance, use a USB 3.0 or higher port and a high-speed HDMI cable. Ensure your camera outputs clean HDMI (no overlays) for optimal capture. Compatible with most streaming software; no additional drivers required.