DVR Card

Supported OS

Windows 7/8/8.1/2008/2008 R2/2012 (x86 & x64)

Linux (V4L2 kernel driver source code under NDA, supports x86, x64 & arm architecture)

Supported APIs

Windows

DirectShow

DirectKS

Wave API/DirectSound/WASAPI

Linux

V4L2

ALSA

Supported Software

VLC

VirtualDub

OBS

xSplit

vMix

VidBlaster

Wirecast

Microsoft Media Encoder

Adobe Flash Media Encoder

Any other DirectShow/V4L2 encoding/streaming software

Input Interfaces

2x BNC

SD/HD/3G SDI

Output Interfaces

PCIe Gen2 x4

2x SMA (SDI loopback)

Input Features

Support for input video resolutions up to 2048×2048 pixels

SDI Specific Features

Integrated cable equalizer supporting cable lengths up to 230M for HD signals

Support for SD/HD/3Ga/3Gb/3Ga-DL/3Gb-DS standards

Support for 2K (2048×1080) mode

Support for RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2 color sampling

Support for 10/12-bit color depth

Support for extraction of SMPTE 352 payload identifier

Support for up to 8 audio channels at 48KHz

Support for extraction of audio formation information & channel status data

Limited support of 3Gb-DS: only the first stream can be captured

Limited support of 3Gb-DL:

2K YCbCr 4:2:2 10-bit 1080p 50/59.94/60: captured as 1080i 50/59.94/60

Other modes: full supported

Limited support for capture of the first link of dual link interfaces:

YCbCr 4:2:2 10-bit 1080p 50/59.94/60: captured as 1080i 50/59.94/60