Features：
l Can Capture 4CH SDI at same time.
l Each input video signal up to 1920 * 1080p @ 60fps.
l Can collect LPCM audio signal in HDMI.
l Microsoft AVStream standard driver supports multimedia streaming video software or
software on most Windows.
Specifications:
Advanced Features
Full support for SD / HD / 3G-SDI, and can be embedded 48 KHz, 8-channel audio data, input format
conforms to SMPTE-259/274/296/372/424/425/292 standard. SDI interface can be connected to any
device, each interface supports SD, HD or 3Gb / s SDI speeds. SDI interface is widely used in radio and
television, digital transmission, supports embedded audio for transmission via a 75 Ohms coaxial cable,
the cable is widely used in the cable industry, easy to buy, has a long transmission distance, 1080p60
can be transmitted about 100m, 1080i60 can be transmitted over 200m.
High-bandwidth transmission
Uses PCI-Express x4 interfaces, without request the entire bus bandwidth and provide higher
transmission speed and quality, the actual transfer rate up to 700MB / s, to meet the needs of 4CH
3G-SDI simultaneous acquisition of bandwidth.
Chip cards can achieve 4CH SD / HD / 3G-SDI signals simultaneously acquired to meet the full HD
multi-channel acquisition program on the market today, compared with a combination of the use of similar
products, effectively reducing the cost and power consumption, to improve the overall cost and system
reliability.
High-speed PCI-Express × 4 interfaces, reaching 700MB / s bandwidth, and high-speed large-capacity
image caching, easy to reach higher transmission speed and quality; color space conversion, image
inversion, scaling and de-interlacing and other image processing completed within the FPGA, greatly
reducing the burden on CPU, high efficiency DMA transfer mode to further liberate the capacity of the
CPU, freeing the CPU to focus on user-specified work.
Superior image quality
Real-time high-quality collection, you can get full resolution HDTV uncompressed video capture, ensure
the output generated from HD material HD programming fully retained the original image quality. The real
image acquisition, there is no loss or a decrease in image quality compressed video, reducing
high-definition color more vivid. With high-quality material, your creativity can be enjoy playing.
Professional video processing functions
Color adjustment function, can adjust the screen contrast, brightness, color saturation, hue, Gamma; and
individually adjust the brightness of R, G, B three colors, contrast; provide motion adaptive de-interlacing
effect, motion picture will not drag happen tail phenomenon, making the motion picture clearer.
Industry-leading low power consumption
At the same time collecting 4CH SD / HD / 3G-SDI signal, power consumption is only 8w, 1/2 of similar
products.
All chips and capacitive elements imported high quality components, using 8 layer design, signal quality
is better than similar products, easy to work at full capacity by ultra-long, continuous work 24h x7
uninterrupted.
Host interface connector SDI video input SDI input connector audio input
PCI-Express x4, Half-length, * 700MB / s bandwidth
4CH BNC connectors (bezel printed with IN1, IN2, IN3, IN4)
4CH SD / HD / 3G-SDI video signal acquisition up to 1080p / 60Hz
4CH SDI embedded audio capture
SDI input format output format standard transmission rate of the color space
SD / HD / 3G-SDI, in line with SMPTE-259/274/296/372/424/425/292 standard
40 × 30-2048 × 1536, frame rate: 1-100 fps
SDI: 270Mb / s, 1.485Gb / s, 2.97Gb / s
YUYV, UYVY, NV12, I420, RGB24, RGB32
Video processing color space conversion to an interlaced picture zoom picture frame inversion
crop the image adjustment
Hardware color conversion
Deinterlace vertical filter; motion adaptive de-interlacing
Hardware 5-Tap Zoom
Horizontal; vertical
Support
Brightness / contrast / hue adjustment
Saturation adjustment B / W, color control
Gamma value adjustment (Gamma)
Individually adjust R / G / B three color brightness, contrast
Other operating systems supported Compatible software onboard memory upgrade geometry
dissipationOperating temperature range Storage temperature range Storage humidity range
It supports the following operating systems x86 and x64 editions: Windows XP Professional
Windows Server2003
Windows Vista
Windows Server 2008
Windows 7
Windows Server 2008 R2
Windows Media Encoder
Adobe Flash Media Live Encoder
Real Producer Plus
VideoLAN for Windows
256MB DDR2, the operating frequency of 160 Mhz, width 64bit
Firmware upgradeable
116.99mmx85.78mm
<= 8W
0-50 degrees Celsius
-20-70 Degrees Celsius
Application areas:
1, education courseware recording, multimedia recording and broadcasting video, conference recording,
video conferencing, distance education and training;
2, large-screen TV wall industry, virtual studio, virtual reality, industrial, and other equipment;
3, the security X-ray machines, radar image signal, VDR recorders;
4, medical X-ray machine, CT machine, gastrointestinal machine;
5. HD monitor