http://www.ttbvs.com/en/product_detail-840046-1330206-113818.html

1. TC-UB100 SDI
(产品型号展示优化词: HD USB Video capture card with support HD
Live TC-UB100 SDI)
Features：
 Can Capture
1CH SD /
HD / 3G-SDI
video signals..
 input signal up
1080p / 60
Hz .
 UVC
compatible
video capture,
YUV422
video output. .
 UAC
compatible
with SDI audio capture, 48KHz PCM audio output.
 No need to install drivers, real PnP;Compatible with Windows, Linux, OS X operating
system.
Specifications:
Advanced Features
· USB3.0,300-350MB / s bandwidth, compatible with USB2.0.
* Video, audio processing is completed by the acquisition stick, do not take up the host CPU.
· Automatically determine the input video format and automatically convert to formulate output size,
frame rate.
· Automatically determine the input audio formats, and automatically change to 48KHz PCM audio.
Brightness, contrast, hue, saturation screen adjustment functions.
Support for a machine stick.
* Firmware upgradeable.
Size: 84.25×42.8×12.6 (L / W / H, mm)
Host Interface: USB3.0, 300-350MB / s transmission bandwidth
USB2.0,40MB / s transmission bandwidth
Input Interface: One MCX connector (BNC interfaces can turn into a breakout cable)
www.ttbvision.com

2. Onboard memory: 64MB DDR2, the operating frequency of 300 MHz, 16bit bit wide
SDI input format
SD / HD / 3G-SDI, in line with SMPTE-259/274/296/372/424/425/292 standard
Output Format
Resolution: 640×480/640×360/720×480/720×576/768×576/856×480/
960×540/1024×576/1280× 20/1920×1080
Frame rate: 25 / 29.97 / 30/50 / 59.94 / 60 fps
Operating System Support
It supports the following operating systems x86 and x64 editions:
Windows 7
Windows Server 2008 R2
Linux (Kernel version 2.6.38 and above)
OS X (10.8 and above)
Compatible Software
Windows Media Encoder (Windows)
Adobe Flash Media Live Encoder (Windows, OS X)
Real Producer Plus (Windows)
VLC (Windows, OS X, Linux)
QuickTime Broadcaster (OS X)
QuickTime Player (OS X)
Wirecast (Windows, OS X), etc ...
Compatible development interface
DirectShow (Windows), DirectSound (Windows), V4L2 (Linux), ALSA (Linux)
Power: <= 2.5W
Operating temperature range: 0-50 degrees Celsius
Storage temperature range: -20-70 Degrees Celsius
Relative humidity range: 5% to 90%
www.ttbvision.com