4TB80CJ1U 80" Class 4K Ultra-HD Commercial LCD Display, Thin Profile, Built-in Tuner
p/n: 4TB80CJ1U

Give your message a big-screen boost with a Sharp commercial LCD display. Whether you choose the 60" (60.1" diagonal) Class, 70" (69.5" diagonal) Class or 80" (80.0" diagonal) Class model, the 4TB Series displays convey your message with the true-to-life precision of 4K Ultra-HD resolution. Built-in tuner support and business-friendly features are packed into an elegantly slender frame. In hospital, business and retail settings, the 4TB Series displays excel at reaching your audience, making them more informed, more entertained and more engaged.

Superb 4K Ultra-HD Image Quality
With four times the pixel resolution of full HD, the 4TB Series displays bring out all of the colour depth, detail, and clarity that the content creator intended. With videos and photos displayed at up-to 4K Ultra-HD, you get to see subtle textures and fine details not visible at full HD resolution. The high pixel count means there's no need to worry about jaggies, even on such a large screen.

B2B Features for Ultimate Control
Business owners can easily manage the functionality of the 4TB Series commercial LCD displays due to their many user-friendly features. They include a powerful RS232C and LAN command set, which permits flexible remote control capabilities from connected devices. In addition, displaying still images or videos couldn't be easier with the USB port. Business owners will also appreciate optimal content control with added lockout features including IR remote, power, channel, volume, input, OSD disable, and LED disable. All this with 16/7 reliability and a three-year limited commercial warranty.

Bigger Screen, Slimmer Bezel
Fit more screen in less space with the 4TB Series. Streamlined for a pleasing appearance and minimal protruding parts, this monitor is lightweight. A slim bezel makes for easy placement in offices, public places, stores and other commercial establishments.

Enhanced Connectivity
Two HDMI™ inputs let you connect multiple HD sources, including digital signage and cable boxes. A powerful RS232C and LAN command set enables flexible remote control from connected devices. And a built-in USB port lets you present a variety of digital content. Simply insert a USB memory device into the monitor and the built-in media player starts playing your photos, music and videos right away.

Built-in Speakers for Powerful Audio
Powerful 10-watt audio with bottom-facing speakers, so all of your scenes sound as good as they look. Dolby® MS11 Multistream Decoder ensures compatibility with premium audio formats.


  • 80" Class (80.0" diagonal) Commercial LCD Display
  • 4K Ultra-HD Resolution
  • Brilliant High Definition (3,840 x 2,160) Display
  • Landscape Installation
  • Powerful 10 W speakers
  • Two HDMI™ inputs for multiple HD sources
  • Public Mode Feature
  • Powerful RS232C command set
  • Elegantly slender frame

Working with us

We want to help your business achieve a technically integrated, redundant and dependable system - let the technology do the work.

Contact Us

+1 (705) 720-1900 or
+1 (705) 720-1111
18 Alliance Blvd. Unit 4
Barrie, Ontario
Canada, L4M 5A5