LM55P4 Series

Razor narrow bezel LCD displays

No Longer Available For Purchase.



Razor Narrow Bezel

0.88mm Image to Image Gap

LM55P4 Razor Narrow Bezel LCD Monitor

Mitsubishi Electric’s LM55P4 series features a razor thin image-to-image gap of 0.88mm bezel width, making these displays ideal for compact and cost-effective applications requiring exceptional visual performance. The LM55P4 is a 55″ panel that offers excellent colors and contrast, high brightness (700 cd/m2) with anti-glare coating and a superb wide viewing angle ideal for mid-to-large mission critical applications. The LM55P4 comes with a long service life of 100,000 hours backlight lifetime and a 3-year standard warranty.


Screen Size


LCD Technology

IPS panel with Direct LED

Operation Lifetime

Up to 100,000 hrs.


Full HD 1920 x 1080 pixels

Contrast Ratio


Viewing Angle

  • Horizontal: 178°
  • Vertical: 178°

Screen Surface Treatment

Anti-glare (Haze 28%, hard-coating)

Display Colors

1.07 billion


  • High: 700 cd/m2
  • Normal: 500 cd/m2

Power Consumption

  • Bright: 250 W
  • Normal: 180 W

Video Terminals

  • Input: DisplayPort (1.2a) x 1, HDMI (HDR supported) x 1, DVI-D (with HDCP) x 1, D-Sub 15 x 1 (YPbPr supported)
  • Output: DisplayPort (1.2a) x1

Audio Terminals

Control Signals

LAN-RJ45 (10BASE-T/100BASE-TX) x 1, RS-232C x 1, Wired remote: 3.5mm phone jack, IR Receiver

Optional Input Board Slot

Intel® OPS slot x 1

Dimensions (WxHxD)

47.7 x 26.8 x 3.9″


52.9 lbs. (24 kg)

Operation Temperature/Humidity

  • Operation: 5 – 35°C / 20 – 80% RH non-condensing
  • Storage: -20 – 55°C / 20 – 80% RH non-condensing


Fanless operation

Major Functions

  • Dynamic Brightness Balance
  • Reverse scan mode
  • Supports 4K resolutions
  • Self-diagnosis
  • Equipped with OPS slot

Other Features

  • Digital Zoom
  • Programmable scheduling
  • Screen-saver
  • 3-Year standard warranty

Service & Support

  • Extended warranty
  • ERA Advance replacement

*Specifications are subject to change without notice.

Accessories (Optional)

SDI Input Board


HDBaseT Input Board


Remote Control Unit


Wall Mount Bracket


AC Power Cord