LG OLED 139cm (55 inch) B5 4K Smart TV (2025) with α8 Gen2 AI Processor, 120Hz Refresh Rate, Dolby Vision & Atmos

All Specifications

Picture (Display)

• Display Type: 4K OLED

• Display Resolution: 4K Ultra HD (3,840 x 2,160)

• Refresh Rate: 120Hz Native

• Wide Color Gamut: OLED Color

Picture (Processing)

• Picture Processor: α8 AI Processor 4K Gen2

• AI Upscaling: α8 AI Super Upscaling 4K

• Dynamic Tone Mapping: Yes (Dynamic Tone Mapping Pro)

• AI Genre Selection: Yes (SDR/HDR)

• AI Brightness Control: Yes

• HDR (High Dynamic Range): Dolby Vision / HDR10 / HLG

• FILMMAKER MODE™: Yes

• HFR (High Frame Rate): 4K 120 fps (HDMI)

• Dimming Technology: Pixel Dimming

• Motion: OLED Motion

• Picture Modes: 10 modes

• AI Picture Pro: Yes

• Auto Calibration: Yes

• QMS (Quick Media Switching): Yes

Gaming Features

• NVIDIA G-Sync Compatible: Yes

• AMD FreeSync Compatible: Yes

• HGIG Mode: Yes

• Game Optimizer: Yes (Game Dashboard)

• ALLM (Auto Low Latency Mode): Yes

• VRR (Variable Refresh Rate): Yes (Up to 120Hz)

• Dolby Vision Gaming: Yes (4K 120Hz)

• Response Time: < 0.1ms

Smart TV Features

• Operating System: webOS 25

• USB Camera Compatible: Yes

• AI Chatbot: Yes

• Always Ready Mode: Yes

• Full Web Browser: Yes

• Google Cast: Yes

• Google Home / Hub: Yes

• Home Hub: Yes

• Voice Recognition: Intelligent Voice Recognition

• LG Channels: Yes

• Magic Remote Control: Built-in

• Multi View: Yes

• Smartphone Remote App: LG ThinQ

• Voice ID: Yes

• Works with Apple AirPlay & Apple Home: Yes

Accessibility Features

• High Contrast: Yes

• Gray Scale: Yes

• Invert Colors: Yes

Dimensions & Weights

• Without Stand (W x H x D): 1449 x 832 x 45.9 mm

• With Stand (W x H x D): 1449 x 896 x 235 mm

• Packaging Dimensions: 1600 x 950 x 172 mm

• TV Stand (W x D): 1057 x 235 mm

• Weight Without Stand: 17.1 kg

• Weight With Stand: 17.3 kg

• Packaging Weight: 24.4 kg

• VESA Mounting (W x H): 300 x 200 mm

Audio

• Dolby Atmos: Yes

• AI Sound: α8 AI Sound Pro (Virtual 9.1.2 Up-mix)

• Clear Voice Pro: Yes (Auto Volume Leveling)

• WiSA Ready: Yes (Up to 2.1 Channel)

• LG Sound Sync: Yes

• Sound Mode Share: Yes

• Simultaneous Audio Output: Yes

• Bluetooth Surround Ready: Yes (2 Way Playback)

• Audio Output: 20W

• AI Acoustic Tuning: Yes

• Audio Codec Support: AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (refer manual)

• Speaker Direction: Down Firing

• Speaker System: 2.0 Channel

• WOW Orchestra: Yes

Connectivity

• HDMI (Inputs): 4 ports (supports 4K 120Hz, eARC, VRR, ALLM, QMS)

• HDMI eARC: Yes (HDMI 3)

• USB Ports: 2 (v2.0)

• Bluetooth Support: Yes (v5.3)

• Wi-Fi: Yes (Wi-Fi 6)

• Ethernet (LAN) Input: 1

• SPDIF (Optical Audio Out): 1

• RF Input (Antenna/Cable): 2

• Simplink (HDMI CEC): Yes

Power

• Power Supply: AC 100~240V, 50-60Hz

• Standby Power Consumption: < 0.5W

• Energy Star Rating: 3

Product Details

• Country of Origin: India

• Manufactured By: LG Electronics India Ltd., MIDC Rajangaon, Pune – 412220

• Imported By: LG Electronics India Ltd.

• Net Quantity: 1N

Accessories Included

• Remote: Magic Remote MR25

• Power Cable: Yes (Attached)

Broadcasting Support

• Analog TV Reception: Yes

• Digital TV Reception: DVB-T2/T (Terrestrial), DVB-C (Cable), DVB-S2/S (Satellite)