Lilliput
Lilliput UC2018 AVMATRIX SDI to USB 3.0 Capture Dongle
Capture and Stream with the Lilliput AVMATRIX UC2018 USB Capture Dongle The Avmatrix UC2018 allows you to capture HDMI and SDI video sources via USB 3.0. Compatible with multiple operating systems and capture software, this dongle is a versatile tool for streaming and recording high-quality video...
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Overview
Capture and Stream with the Lilliput AVMATRIX UC2018 USB Capture Dongle
The Avmatrix UC2018 allows you to capture HDMI and SDI video sources via USB 3.0. Compatible with multiple operating systems and capture software, this dongle is a versatile tool for streaming and recording high-quality video.
Specifications:
- Input Interface: 1xSDI, 1xHDMI 1.4a
- Output Interface: 1xUSB3.0 (compatible with USB2.0), 1xHDMI local loop out
- Audio Input Format: HDMI/SDI embedded audio
- HDMI Input Format: HDMI 1.4a compliance, Support 1080P/60hz 8-bit (RGB,YUV)
- SDI Input Format: SD/HD/3G-SDI, SMPTE-259/274/296/372/424/425/292 compliance
- HDMI Sampling Rate: 165MHz
- USB3.0 Output Format: 1920x1080, 1920x960, 1680x1050, 1280x720, 1024x768, 960x540, 720x576, 720x540, 720x480, 640x480, 640x360
- Frame Rate: 25/29.97/30/50/59.94/60fps
- Video & Audio Capture: UVC (USB video class) & UAC (USB audio class) standard
- Output Color Space: YUY2
- Supported OS: Windows 7/8/10, Linux (Kernel version 2.6.38 and above), OS X (10.8 and above)
- Power Consumption: 3W
- Dimensions: 99.6x70x24 mm
- Weight: 114g
Key Features
Supports SDI/ HDMI capture to USB 3.0 Automatically detect the input video formats Compatible with USB3.0 with transmission rate up to 300~350MB/s
Compatible with UVC video capture and YUV 4:2:2 video output Input and output video signal up to 1080p60
Compatible with Windows, Linux, Mac OS X and with many different USB 3.0 chipsets Compatibles VLC, OBS, XSPLIT and AMCAP etc. PC capture software
Connect multiple dongles to one machine USB power supply
Specifications
Product Name
AVMATRIX SDI to USB 3.0 Capture Dongle
Input Signals Supported
SDI/HDMI
Output Port
USB 3.0
USB 3.0 Transmission Rate
Up to 300~350MB/s
Max Input Video Signal
1080p60
Max Output Video Signal
1080p60
Video Output Format
YUV 4:2:2
UVC Video Capture
Compatible
Operating System Compatibility
Windows, Linux, Mac OS X
USB 3.0 Chipset Compatibility
Many different chipsets
PC Capture Software Compatibility
VLC, OBS, XSPLIT, AMCAP etc.
Power Supply
USB power supply
Pros & Cons
👍 Pros
- USB connectivity offers broad compatibility with laptops and desktops alike
- Designed for professional video workflows where signal integrity is non-negotiable
👎 Cons
- USB bandwidth limitations may cap resolution or frame rate compared to PCIe/Thunderbolt alternatives
- Professional-grade pricing reflects broadcast-level build and feature set
Frequently Asked Questions
What USB port does this need?
This connects via USB and is compatible with most computers. Check the specific USB version required (2.0 or 3.0) as this affects maximum capture resolution.
What resolution can the Lilliput UC2018 AVMATRIX SDI capture?
Check the specifications above for the exact supported resolutions and frame rates for both capture and passthrough.
What software works with the Lilliput UC2018 AVMATRIX SDI?
This device should work with OBS Studio, Streamlabs, and other standard capture/streaming applications. Check the manufacturer's compatibility list for specific software support.
Does this device add any latency?
Some capture latency is inherent. For the lowest latency monitoring, use the device's passthrough output (if available) rather than the software preview.
Is Lilliput reliable for professional video equipment?
Lilliput manufactures video equipment for various production levels. Check professional reviews for this specific model to evaluate its reliability.
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