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LG Electronics55" 4K UHD HDR Smart LED TV

Model No: 55UJ7700

LG Electronics 55" 4K UHD HDR Smart LED TV

  • TruMotion 120
  • Active HDR with Dolby Vision
  • IPS Panel
  • webOS 3.5
  • 4 HDMI, 2 USB, Ethernet, Optical

Product Downloads

  1. Download the energy guide .
  2. Download the product specifications .

Product Dimension Details

  • Height : 28.6 Inches
  • Width : 48.7 Inches
  • Depth : 2.4 Inches

Additional Dimensions

30.6" H x 9.2" D x 48.7" W w/ Stand


28.6" H x 2.4" D x 48.7" W

Picture Performance

4K Resolution (3840 x 2160)
Ultra Luminance
Local Dimming
Active HDR with Dolby Vision
TruMotion 120Hz
IPS Panel
4K Upscaler
Wider Color Gamut
True Color Accuracy
HDR Effect

Manufacturers Warranty

1 Year Limited Parts & Labor

Audio Performance

2 Channel
Wireless Sound Sync
Ultra Surround
20W Audio Output Power
Hi-Fi Audio


1 Component In
4 HDMI (HDCP 2.2)
1 Optical
1 Composite In
1 RF In

Convenience Features

Built-In Wi-Fi
LG Content Store (App Store)
Content Share
webOS 3.5
Screen Share
IP Control
Channel Plus
Universal Control Capability
Natural Voice Recognition
Full Web Browser
Wi-Fi Direct

Additional Features

Magic Remote
ENERGY STAR® Qualified
VESA - 300x300