The VisionHD4 4-Channel DVI/RGB/HD Capture Card from DATAPATH is an eight lane PCI Express capture card with four independent video capture channels, supporting HD capture. The card provides a high performance high density video capture solution for control room, medical and other applications that require high capture bandwidth. The quad HD capture capability in combination with Datapath's multi-stream and synchronization features enables resolutions up to 4096 x 2048 and quad HD solutions.

The VisionHD4 captures all four HD video channels simultaneously and triple buffers them into on-board storage for tear-free video, alongside embedded HDMI audio streams can also be captured from each channel. The full length video capture card has four capture processors, each providing 800 MB/s bandwidth.

Eight lane PCI Express Gen.3 bus

3.2 GB/s total capture bandwidth in 4 PCIe lanes Gen.3 or 8 lanes Gen.2

Four Datapath capture processors

Frame buffer memory 4 x 256MB

Datapath unified Windows and Linux driver support

All standard Vision range features

Quad DVI-I capture channel:

HDMI/ DVI/ RGB/ YPbPr video capture

Maximum resolution up to 4096 x 2048, at 165 MHz Pixel Clock (digital modes) or 170 Mp/s in analogue modes

HDMI audio capture with streaming from each DVI channel

800 MB/s bandwidth per capture processor, 3.2 GB/s for the card

DATAPATH VISIONHD Specs

Card Format	Full-size 8 Lane PCIe 3-0 interface
Connectors	2 x 59-pin Sub-D high-density DMS59, video input
Sample Rate	170 Mp/s RGB analogue or 165 MHz DVI Analogue modes up to 340 MHz pixel clock can be captured using dual-pass sampling
Data Rate	800 MB/s bandwidth per capture processor, 3.2 GB/s for the card
Video Sampling	RGB: 24 bits per pixel, 8-8-8 format
Video Capture	Memory: 256 MB per capture channel, triple buffered
Modes	RGB Analogue: 640 x 480, 800 x 600, 1024 x 768, 1280 x 1024, 1600 x 1200, 1920 x 1080, 1920 x 1200 and custom modes DVI Single Link: 640 x 480, 800 x 600, 1024 x 768, 1280 x 1024, 1600 x 1200, 1920 x 1080, 1920 x 1200 and custom modes HD: 1080p, 1080i, 720p, 576p, 480p, and 480i using a Component-DVI connector
Input Modes	Automatic detection of input modes in hardware, enabling the tracking of mode changes in the source signal
Pixel Format	RGB: 5-5-5, 5-6-5, or 8-8-8 (24 bit, 32 bit) YUV: 16 bit (4:2:2) MONO: 8 bit
Update Rate	User defined, capture frame rate will match the source providing maximum data rate (800 MB/s) is not exceeded Multi-buffered to eliminate tearing artifacts
Video Formats	RGB Analogue plus HSync and VSync (5 wire) RGB Analogue with Composite Sync (4 wire) RGB Analogue with Sync on Green/ YPbPr (3 wire) DVI Single Link, HDMI 1.3
Compatible Operating Systems	Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows Server 2012, Windows 7, Windows 8 and Linux support
Power Requirements	Maximum current at 12 V - 1.9 A Maximum current at 3.3 V - 2.5 A Maximum power 31 W
Temperature	Operating: 32 to 95°F (0 to 35°C) Storage: -4 to 158°F (-20 to 70°C)
Relative Humidity	5 - 90%, non-condensing
Dimensions	4.4 x 12.3" (11.1 x 31.2 cm)

Packaging Info

Package Weight	3.1 lb
Box Dimensions (LxWxH)	16.4 x 10.2 x 2.17"

DATAPATH VISIONHD Reviews

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DATAPATH VisionHD4 4-Channel DVI/RGB/HD Capture Card (PCI Express)

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DATAPATH VISIONHD Overview

DATAPATH VISIONHD Specs

DATAPATH VISIONHD Reviews

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