The LG UA77 Series 55UA7700PUB is a 55-inch 4K smart TV with an LED display. It uses the α7 AI Processor 4K Gen8 for 4K upscaling, Dynamic Tone Mapping and enhanced brightness. HDR10 Pro and HLG support add color and picture detail.
The TV runs LG's webOS smart platform with built-in Wi-Fi and streaming apps. LG Channels offers over 350 free channels with an internet connection, and the number of channels may change. Under LG's Re:New Program, it receives software updates for up to 5 years.
The Personalized Picture & Sound Wizard uses AI to tailor picture and audio settings. FILMMAKER MODE preserves a film's original colors, settings and frame rates. For gaming, it supports FreeSync, VRR, GeForce NOW and Xbox Cloud Gaming, and includes the LG Game Optimizer and Game Dashboard. Apple AirPlay 2 and Google Cast let you mirror content from a phone, tablet or computer.
- Screen size
- 55 in
- Display
- LED, flat panel
- Resolution
- 4K UHD
- HDR
- HDR10, HLG
- Processor
- α7 AI Processor 4K Gen8
- Refresh rate
- 60Hz
- Smart platform
- webOS
- Voice assistants
- Amazon Alexa, Google Assistant, Apple HomeKit
- Connectivity
- Built-in Wi-Fi, Bluetooth, Ethernet
- Input ports
- 3 x HDMI (HDMI 2.1 port included), 2 x USB, 1 x RF (antenna/cable), 1 x Ethernet
- Output ports
- 1 x SPDIF (optical digital audio)
- Tuner
- ATSC 1.0 (terrestrial), QAM (cable)
- Speakers
- 2 channels
- Supported audio
- AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
- Remote
- Standard remote
- Color
- Black
- Dimensions
- 28 in H x 48.3 in W x 2.4 in D without stand
- With stand
- 30.2 in H x 48.3 in W x 10.8 in D
- Stand width
- 43.5 in
- Weight
- 23.1 lbs with stand, 22.7 lbs without stand
- Wall mount
- VESA 200 x 300
- Use
- Indoor
- In the box
- TV, remote, remote batteries, power cable, stand, quick start guide
- Warranty
- 1 year parts, 1 year labor