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Christie SUHD553-L 55” 4K UHD 500 nit LCD panel

Key features

  • Non-RF for increased security
  • TAA compliant
  • 4K UHD resolution for impeccable image quality
  • Crestron Connected for seamless integration onto a Crestron network
  • Latest input connectivity with lots of options
  • DICOM simulation
  • 4K Multi-source viewing capability
  • TAA compliant


TAA compliant


The Christie®​ SUHD553-L LCD panel is a TAA-compliant, non-RF display designed specifically for secure-facility applications typically found in government, corporate and military environments. Ideal for meeting ro​oms, small control rooms and digital signage applications, the SUHD553-L combines professional features such as OPS slot, multi-source viewing, and UHD resolution in a secure, reliable and affordable package.​​

Crestron Connected

As a Creston Connected device, the Christie Secure Series has Crestron software built-in to ensure a seamless connection to a Crestron network. This allows Secure Series II panels to be monitored, managed and controlled from any web interface including desktops, tablets and mobile devices.

As with all Christie products, the SUHD553-L is backed by our industry-leading service and support for the ultimate peace of mind.



Native resolution

4K UHD 3840 x 2160 (16:9)



Direct-lit LED


LED lifespan

30,000 hours to 50% brightness


Display orientation



Pixel pitch (WxH)

0.315 x 0.315mm


Bezel size (bottom/side/top)



Brightness (typical) - (cd/sq m)

500 nits


Contrast ratio (typical)



Viewing angle (CR 10:1)

178 degrees h/v


Refresh rate



Response time (typical)



Color space typical (CIE 1931)



Display colors

10 bit, 1.07 billion


Video inputs

  • 4 x HDMI (Ver 2.0b, HDCP 2.2)
  • 2 x DisplayPort Ver 1.2 (up to 3840 x 2160 @ 60 Hz)
  • OPS

Video outputs

  • None

Audio inputs

  • 3.5mm headphone jack

Audio outputs

  • 3.5mm headphone jack

Control inputs

  • RS-232 via D-Sub9
  • LAN via RJ45
  • IR wire extender
  • USB-A2.0 for service

​​Power input rating

  • 100-240 VAC @ 50/60Hz

Power consumption

  • TBD without OPS
  • TBD maximum without OPS
  • 0.5W standby without OPS

Operating temperature

  • 32-104°F (0-40°C)

Storage temperature

  • -4-140°F (-20-60°C)

Operating humidity

  • 20-90% RH non-condensing

​Physical size (panel only)

  • (WxHxD) )48.2” x 27.4 x 3.2” (1225 x 696 x 81mm)


  • TBD


  • TBD


  • Recommended for 18/7 operation featuring a reliable power supply*


  • Commercial-grade LCD with edge-lit LED backlight
  • OPS slot
  • Anti-glare treatment
  • 2 x 15W speakers
  • Source switching for failover
  • No RF capability
  • 4 window multi-source UHD viewing (Quadview, PiP, PBP)
  • MEMC
  • Crestron Connected


  • Panel ships with HDMI 2.0 Cable, RS232 Cable, Remote Control with batteries, IR receiver


  • Three years parts and labor limited warranty
  • Contact an us for full details of the limited warranty

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