DATAPATH VisionLC-HD2 Dual-Channel LiveStream HDMI Video & Audio Capture Card

BH #DAVISNLCHD2 • MFR #VISIONLC-HD2
DATAPATH
DATAPATH VisionLC-HD2 Dual-Channel LiveStream HDMI Video & Audio Capture Card
In Stock
$569.00

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DATAPATH VisionLC-HD2 Dual-Channel LiveStream HDMI Video & Audio Capture Card

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DATAPATH VISIONLC-HD2 Overview

The VisionLC-HD2 Dual-Channel LiveStream Capture Card from Datapath provides dual-channel HDMI video and audio capture for small form factor appliances being used in medical environments, simulation systems, lecture capture, real-time streaming, and videoconferencing. The card allows captured video to be processed and delivered in real time to a processor or graphics card.

The VisionLC-HD2 capture card supports onboard color space conversion and scaling, providing the ability to efficiently transfer the video signal in a suitable format for rendering or encoding applications. It natively supports 32-, 24-, 16- and 12-bit YUV and RGB formats. Built upon the Microsoft AV Stream framework, the card's inputs can be accessed and enumerated by any DirectShow or Media Foundation supported application. A Video for Linux (V4L) driver package is available for download.

Dual HDMI capture channel
Channel 1: Up to 297 Mp/s pixel clock capturing up to 3840 x 2160p at 30 Hz
Channel 2: Up to 165 Mp/s pixel clock capturing up to 1920 x 1080p at 60 Hz
1.6 Gb/s total DMA bandwidth
High-performance up and down scaling
Color space conversion to support output formats
PCI Express Gen 2 x 4 low profile
Datapath unified Windows and Linux driver support
Tested applications include Microsoft Media Encoder, VLC, Telestream WireCast, vMix, VirtualDub, VidBlaster, OBS Project, and Adobe Flash Media Encoder

DATAPATH VISIONLC-HD2 Specs

Card TypePCIe Gen 2 x 4 plug-in card
Connector2 x HDMI
Pixel Clock FrequencyChannel 1: 297 Mp/s
Channel 2: 165 Mp/s
Capture ResolutionChannel 1: 2560 x 1600 at 60 Hz, 3840 x 2160p at 30 Hz (UHD)
Channel 2: 1920 x 1080p at 60 Hz
Transfer Rate1.6 Gb/s maximum DMA transfer rate
Color Space Conversion32-/ 24- / 16-bit RGB (4:4:4)
16-bit YUV (4:2:2)
12-bit YUV, NV12, YV12 (4:2:0)
Audio Support Stereo pair PCM audio via each HDMI channel at 16 bits in depth, sampling options include 44.1/ 48/ 96 kHz
Low LatencyLiveStream: Capture
Single frame time plus DMA transfer of final line
Operating System SupportLinux
Windows Server 2003, 2008, Vista, XP, 7, 8/8.1, and 10
Power RequirementsMaximum Current at 1 A at 3.3 V
Maximum Power: 5 W
Operating Temperature32 to 96°F (0 to 35°C)
Storage Temperature-4 to 158°F (-20 to 70°C)
Relative Humidity5 to 90% non-condensing
Dimensions4.1 x 2.5" (103 x 64 mm)
Packaging Info
Package Weight0.45 lb
Box Dimensions (LxWxH)12.6 x 6.4 x 3.4"
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