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Marshall Electronics 18.5" Rack Mount LCD Monitor with 3G-SDI and IMD

B&H # MAVR185IMD3G Mfr # V-R185-IMD-3GTE

Availability Details

This item has been discontinued by the manufacturer and is no longer available.

Product Highlights
  • One 3G/HD-SDI Input and One Output
  • Tri-Color On-Screen Tally Display
  • Tri-Color Hard Tally LEDs
  • On-Screen Audio Presence Indicator
  • 1366 x 768 Resolution LED-Backlit Panel
  • Multiple Frame Marker Overlays
  • Pixel-to-Pixel Mode and Blue Gun
  • Ultra-Wide Viewing Angles
  • 6RU Rack-Mount Unit
  • Can Optionally be VESA-Mounted

The Marshall Electronics 18.5" Rack Mount LCD Monitor with 3G-SDI and IMD features on-screen tri-color tally displays, eliminating the need for external displays. Also on-screen are an audio presence indicator and video time code, both detected from SDI auxiliary data stream. Moreover, tri-color hard tally LEDs are available and can be controlled via the RS-422 / 485 ports or DB-15 connector. The monitor easily integrates with existing tally systems and controllers, including Image Video, NVISION, TSL, and MEI protocols.

Connections include a 3G/HD-SDI input and output. Rack size is 6RU. The monitor comes equipped with removable rack ears and ships ready to rack mount, but it can also be wall or ceiling-mounted with an optional VESA adapter (the viewing angle is ultra wide 178°).

  • LED-backlit panel with 178° wide viewing angle
  • High-resolution scaling / high-quality deinterlacing
  • 1366x768 resolution, 1000:1 contrast, 300 nits bright
  • On-screen 3-color tally, audio presence, and time code
  • Hard tally LEDs can be controlled by RS-422/485/DB-15
  • Features multiple frame marker overlays with center mark
  • Pixel-to-pixel mode / blue gun / adjustment settings memory
  • Fast access to brightness/contrast/color via RotoMenu feature
  • Easily integrates with tally systems including Image Video / NVISION / TSL / MEI protocols
Connections One 3G/HD-SDI input
One 3G/HD-SDI output
15-pin tally input
RJ45 in/out for RS-422 / 485
Viewing Area 18.5" diagonally (47 cm)
Resolution 1366 x 768
Viewing Angle L/R: 178°
U/D: 178°
Pixel Pitch .100 x .300 mm
Brightness 300 cd/m²
Contrast Ratio 1000:1
System NTSC/PAL auto recognition
Dimensions 18.9 x 10.45 x 1.4" (48 x 26.5 x 3.5 cm)
Weight Approx. 6 lbs (approx. 2.5 kg)
Marshall Electronics 18.5" Rack Mount LCD Monitor with 3G-SDI and IMD
  • Power Supply
  • Rack Ears
  • Limited 1-Year Warranty, Extendable to 2-Year with Product Registration

    by PowerReviews
    Marshall Electronics18.5" Rack Mount LCD Monitor with 3G-SDI and IMD

    (based on 1 review)

    Ratings Distribution

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    • 1 Stars



    Reviewed by 1 customer

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    Good preview monitor for video shoots

    By cdpnyc

    from New York, NY

    About Me Quality Oriented

    Verified Buyer


    • Easy To Set Up
    • Lightweight
    • Sharp Image


    • No Histogram

    Best Uses

    • Preview Monitor

    Comments about Marshall Electronics 18.5" Rack Mount LCD Monitor with 3G-SDI and IMD:

    We use this on a c-stand as a client/preview monitor for video shoots. It is very helpful for checking focus as well; the A/B user preset switch is great for toggling between full screen and pixel-by-pixel mode without accessing the menus. Would be better with a histogram, but for the price it works well.

    • Primary use:
    • Business
    • Computer Platform:
    • Mac

    Share this review

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