Secure Series 55” LCD panel

High-value, large-format display for secure operations
Christie SUHD551-L LCD panel

Christie SUHD551-L LCD panel

Part Number: 135-024107-XX

TAA-compliant, non-RF LCD panel designed specifically for secure-facility applications

The Christie®​ SUHD551-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, control rooms and digital signage applications, the SUHD551-L includes professional features such as OPS slot, UHD resolution, and USB playback in a secure, reliable and affordable package.​​

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
  • Feature-rich at an affordable price point
  • Available touch capability for an engaging interactive experience
  • OPS slot for increased flexibility and integration ease
  • ​Backed-by Christie support, service and warranties

Crestron Connected

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

As with all Christie products, the SUHD551-L is backed by our industry-leading service and support for the ultimate peace of mind.

Screen size (diagonal)
  • 55" (139.7cm)
Native resolution
  • UHD 3840 x 2160 (16:9)
  • Direct-lit LED
LED lifespan
  • 50,000 hours (50% brightness)
Display orientation
  • Landscape
Pixel pitch
  • 0.315 x 0.315mm​​
Bezel size
  • 14mm/11mm/11mm
  • 400 nits (cd/m2) typical
Contrast ratio (full field)
  • 1200:1 typical
Viewing angle (CR 10:1)
  • 178° h/v
Refresh rate
  • 60Hz
Response time
  • 8ms typical
Color space (CIE 1931)
  • 68% typical
Display colors
  • 10 bit​
  • 1.07 billion
Video inputs
  • 2 x HDMI (Ver 2.0 HDCP 2.2)
  • DisplayPort (Ver 1.2a HDCP 1.3)*
  • VGA
  • YPbPr
  • USB 3.0
  • 2 x USB 2.0

*Supports a UHD signal at 30Hz only​

Video outputs
  • DisplayPort 1.2a
  • HDMI 2.0
Audio inputs
  • RCA (L/R) line in
Audio outputs
  • RCA (L/R) line out
  • 3.5mm headphone jack
  • SPDIF coax
Control inputs
  • RS-232 via D-Sub9
  • LAN via RJ45
  • IR wire extender
​​Power input rating
  • 100-240 VAC @ 50/60Hz
Power consumption
  • 70W typical without OPS
  • 140W 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): 48.7 x 28 x 4.1" (1238 x 712​ x 104mm)
  • 38.6lbs (17.5 kg)
  • VESA (WxH) 400 x 200mm
  • M6
  • Designed for 16/7 operation featuring a reliable power supply1
  • Commercial-grade LCD with edge-lit LED backlight
  • OPS slot
  • Anti-glare treatment
  • 2 x 8W speakers
  • On/off scheduler
  • USB playback of Photo/Video/MP3
  • Source switching for failover
  • Kensington lock
  • Pixel shifting
  • No RF capability
  • Panel ships with IR remote control, external IR receiver, power-cable, user manual, Optional TA551 up to 10 point IR touch overlay
  • Three years parts and labor limited warranty
  • Contact an authorized Christie® representative for full details of our limited warranty

1Avoid static images for extended periods. Refer to the user manual for additional runtime ​guidance.

Content and operating conditions can affect the useful life of the product. Please refer to the product documentation and Christie Operating Guidelines for Flat Panels, available at​