Product Overview
The AVMATRIX UC1218-4K Series offers advanced HDMI 2.0 to USB capture capabilities, enabling high-quality video streaming and recording. The series includes the UC1218-4KS and UC1218-4K PRO models, designed for professional and enthusiast use in various applications.
Key Features
- 4K HDMI Input: Supports 4K HDMI input for capturing high-resolution video signals.
- 4K HDMI Loop-out: Provides an HDMI loop-out port to connect a monitor or other display simultaneously.
- USB Connectivity: Utilizes USB-C for connection, with UC1218-4K PRO supporting USB 3.1 Gen2 (10Gbps) for 4K60 capture, and UC1218-4KS supporting USB 3.0 (5Gbps) for 4K30 capture.
- Audio Features: Includes 3.5mm MIC and Line audio inputs for flexible audio mixing, and a 3.5mm stereo audio output.
- High-Quality Capture: Supports uncompressed RGB24 color format for faithful color restoration and detailed image reproduction. Offers various capture formats including RGB24, P010, YUY2, NV12, I420, and MJPG.
- Real-time Deinterlacing: Enhances image quality by eliminating jagged edges and flickering for smoother motion visuals.
- Plug-and-Play: Driver-free and power-free design for easy setup and use.
- Wide Compatibility: Works with major operating systems (Windows, Linux, macOS) and streaming platforms (OBS Studio, Zoom, VLC, vMix, Teams, YouTube, Facebook, etc.).
Model Comparison
UC1218-4K PRO
- HDMI 2.0 Input & Loop-out
- USB 3.1 Gen2 (10Gbps) Type-C
- Supports up to 4K60Hz, 2K144Hz, 1080p240Hz
- Audio Capture: 2-channel, 16 bit PCM, 48kHz, 1536kbps
- Video Formats: RGB24 (up to 2560x1440 p60), P010 (up to 3840x2160 p60), YUY2 (up to 3840x2160 p50), NV12 (up to 3840x2160 p60), I420 (up to 3840x2160 p60), MJPG (up to 3840x2160 p60)
UC1218-4KS
- HDMI 2.0 Input & Loop-out
- USB 3.0 (5Gbps) Type-C
- Supports up to 4K30Hz capture
- Audio Capture: 2-channel, 16 bit PCM, 44.1kHz, 1411kbps
- Video Formats: RGB24 (up to 2560x1440 p30), P010 (up to 3840x2160 p60), YUY2 (up to 2560x1440 p60), NV12 (up to 3840x2160 p30), I420 (up to 3840x2160 p30), MJPG (up to 3840x2160 p60)
Detailed Descriptions
Ultra HD Visuals: Enjoy a stunning visual experience with 4K HDMI input at 60Hz. The UC1218-4K PRO features zero-latency HDMI loop-out, supporting HDR and native frame rates, ensuring your display output is identical to the source.
Pro-Level Capture: The UC1218-4KS enables 4K30 ultra HD capture via its USB 3.0 interface. The UC1218-4K PRO, with its USB 3.1 Gen2 interface, supports 4K60 capture, preserving more image details for a clearer and more vivid visual experience.
Every Detail Preserved: Utilizes uncompressed RGB24 color format to faithfully restore original colors, delivering richer color depth and more realistic detail for a lifelike image.
Elevate Every Frame: Features real-time deinterlacing technology to eliminate jagged edges and flickering, providing smoother motion visuals and enhancing display quality.
Flexible Audio Mixing: Offers 3.5mm MIC and Line audio inputs, simplifying live stream audio mixing. Seamlessly combine HDMI embedded audio with external audio sources for rich, clear sound.
Universal Compatibility: Plug-and-Play, driver-free, and power-free. Compatible with Windows, Linux, and macOS, and works with major streaming and recording applications and platforms.
Extensive Application
Suitable for a wide range of applications including:
- Game Live Streaming
- Self Media Production
- Remote Education
- Conference and Meetings
- Broadcast
- Treatment
Connecting Diagram
The diagram illustrates a typical setup connecting various sources like a Video Switcher, 4K PTZ Camera, Camcorder, Media Player, and Play Station to the AVMATRIX capture box via HDMI. The capture box then connects to a Laptop or Desktop via USB-C Out, with options for Microphone (Mic In), Line In, and Audio Out to Sound systems or Headphones. A 4K TV can be connected via the HDMI Loopout.
Specifications
General:
- Dimensions: 104x75.5x19mm
- Weight: Net weight: 274g (UC1218-4K PRO), Gross Weight: 403g
- Power Consumption: 4.5W ±10%
- Operating Temperature: -20~60°C
- Storage Temperature: -30~70°C
- Relative Humidity: 20~90% RH (no condensation)
- Warranty: 3 Years
Connections:
- Video Interface: HDMI 2.0 Input, HDMI 2.0 Loop-out
- Audio Interface: 3.5mm stereo audio (Line in), 3.5mm stereo audio (Mic in), 3.5mm stereo audio out
OS and Software Compatibility:
- Supports OS: Windows 7/8/10/11, Linux (Kernel version 2.6.38 and above), macOS (10.8 and above)
- Software Compatibility: OBS Studio, Skype, ZOOM, Teams, Google Meet, YouTube Live, QuickTime Player, FaceTime, etc.
- Compatible SDK: DirectShow (Windows), DirectSound (Windows)
Accessories
- USB3.0 A-C Cable
- HDMI Cable (Optional)
