Grass Valley DVI-RAMP2 DVI to HD/SDI Video Interface

Grass Valley DVI-RAMP2 DVI to HD/SDI Video Interface - DVI, RGBHV, HD/SDI Interface

Grass Valley DVI-RAMP2 DVI to HD/SDI Video Interface - DVI, RGBHV, HD/SDI Interface


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Grass Valley DVI-RAMP2 overview

  • 1Description

Miranda's DVI-RAMP2 is a DVI to HD/SDI video port and interface device. This converter enables graphics workstation operators to easily and instantly extract computer graphics in real-time as HD/SDI video for post-production, or for live playout on-air.

Conversion Process
The output of the workstation's graphics card is routed to the DVI-Ramp2 via the single/dual DVI connectors. The DVI-Ramp extracts the portion of the graphics signal appropriate for the HD or the SD formats, using pixel to pixel mapping. The digital RGB signal is converted to YUV 4:2:2, using the appropriate color matrix, and the signals are output as HD-SDI or SDI. This signal conversion process takes less than a frame.
The DVI-Ramp2 features separate programmable gamma look-up tables for the DVI and HD/SD signals and generates a TTL level vsync output that can be used to genlock the computer's graphic card. The DVI-Ramp also has a reference input and a built-in frame synchronizer providing gen-locked video outputs, even if the graphics card does not have a vsync input.
The DVI-RAMP2 features single or dual head DVI input with loop out DVI Graphics.
Upgrade from DVI-RAMP
This upgrade allows HD-SDI video to be output along with SD-SDI per user application. RS-232 and Ethernet are offered via RJ-45 and USB connectivity.
In the Box
Grass Valley DVI-RAMP2 DVI to HD/SDI Video Interface - DVI, RGBHV, HD/SDI Interface
  • Power Cable
  • 2 Year Warranty
  • Table of Contents
    • 1Description

    Grass Valley DVI-RAMP2 specs

    Input DVI Digital Video x2, Graphic Workstation Resolutions, on DVI connectors
    Reference Video, Looping, on BNC connectors
    Output HD/SDI Digital Video x2, on two BNC connectors
    DVI Video x2, Loop Out from input, on DVI connectors
    Conversion DVI Digital Graphics to SDI Video
    Control Via RS-232:
    Configure Parameters
    Post Production Device
    Power Source 120 to 264 VAC @ 50/60 Hz
    Dimensions 9.5 x 10 x 1.75"
    24.13 x 25.4 x 4.45cm
    Weight 4.6 lb
    2.1 kg
    Packaging Infodfvzxysdxfryzzddcueyvwxdfs
    Package Weight 6.75 lb
    Box Dimensions (LxWxH) 16.8 x 10.6 x 4.4"

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