AVM4178Q Multi-Function Display


AVM4178Q Multi-Function Display

The AVM4178Q offers full HD (1920 x 1080) resolution in a compact display. A sharp, crisp display is critical for ISR missions, and the AVM4178Q gives the operator a pixel-for-pixel sensor-to-display option with modern HD sensors.

In addition, optional quad processing allows the operator to compare the images from different sensors in multiple viewing options. A custom bezel button design, based on the user’s particular requirements, makes this display easy to use.

A full complement of HD, SD, VGA and DVI connections are provided to integrate a variety of moving maps and moving map systems.

NVIS capability, along with a wide dimming range, round out the features available with the AVM4178Q.

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Full screen mode displays only one input signal.

Picture-in-picture mode displays two input signals simultaneously, one in a large format and one in a smaller window, whose position is configurable.

Split screen (SS) mode displays two input signals simultaneously as equally sized images that are stretched/cropped to fit each window.

Quad mode displays four input signals, in four equal sizes.

Quad horizontal mode displays input signals as one large and three small images along the top or bottom side of the display.

Quad vertical mode displays input signals as one large and three small images along the left or right side of the display.

Picture-by-picture (PBP), or side-by-side mode, displays two input signals next to each other as equally sized images whose aspect ratios are maintained. Excess screen space appears as black bars.

In each mode, aspect ratios can be maintained in letterbox format, or set to stretch and fit, or be cropped in the viewing space.















Products formerly Avalex

Model AVM4178Q

Width (in)       

  • 17.3

Height (in)      

  • 11.38

Depth (in)       

  • 2.76

Weight (lb)     

  • 12.4

Display Area (in)        

  • 17.3

Aspect Ratio   

  • 16:9

Native Resolution      

  • 1920 X 1080


Video I/O       

  • CAN Bus, DVI, Ethernet, NTSC, PAL, SMPTE-292, USB, VGA


  • DVI 2 in / 1 out, RS-170 6 in / 2 out, SMPTE-292 4 in / 2 out, VGA 2 in

Configurable Features

  • Heater Glass, NVIS-B, Touchscreen

Storage Temperature Range 

  • -55˚C to +85°C

Operating Temperature Range          

  • -40°C to +71°C


  • Designed to DO-160

Multi-Function Displays

Integrate Multiple Applications

With a full range of sizes, features and configurations, our displays support multiple applications and easily integrate into any aircraft or vehicle.