Marshall Electronics Optical Division - V-R44P-SDI is a four 4" LCD's in a rack mounted panel with 4 SDI inputs and 4 built-in D/A converters.

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4 inch LCD Rack Mounted Panel
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   Price $2299.00*
  • Ultra-compact design fits in EIA standard rack 2U high
  • High Resolution, 480 x 234 pixels, 112,320 total
  • Four SDI to composite video converters (one per channel) built-in
  • SDI active loop through with active clock recovery and automatic 75 W termination
  • Ultra bright panels with 300 candle luminance each
  • Switchable for NTSC/PAL formats
  • Individual color, tint, brightness and contrast controls for each panel
  • Three color, self-powered tally system provided for each panel
  • 90 degree tilt adjustment while mounted in rack
  • Dry Erase Marker for EZ Identifying of screens is included
Introducing the worlds smallest 4-inch quad rackmount with SDI inputs! The V-R44P-SDI is a rack mountable unit that offers four 4" high-resolution active matrix LCD panels. Each of the four 480 x 234 pixel screens has its own set of controls for color, tint, contrast, and brightness. Each panel also has a SDI input with active loop through feature, a D/A converter, a self-powered 3 color tally system and is switchable for NTSC or PAL formats. This unit is only 2U high, and can be tilted up to 90 degrees while rack mounted, making it the smallest video monitoring system of it's kind. All V-R Series models are constructed of steel and aluminum, and include power supply and owners manual.

Display (Viewing Area)
4" (3.23" × 2.43")
Resolution (Pixels)
480H × 234V
Dot Pitch
0.171mm × 0.264mm
Brightness (in cd/m²)
300 cd/m²
NTSC/PAL config. switch
Inputs per panel (total)
1 (4) SDI
19.125"W × 3.43"H × 1.9"D
Approx. Weight
4 lbs
Power Consumption
12V, 1.8A

Owners manual in PDF format

 * Pricing does not reflect freight costs and applicable taxes and duties