LG OLED AI OLED55B53LA 139.7 cm (55) 4K Ultra HD Smart TV Wi-Fi Black

Design
Product colour: Black
VESA mounting: Yes
Stand type: Legs stand
Introduction year: 2025
Panel mounting interface: 300 x 200

Power
AC input frequency: 50/60 Hz
Energy efficiency class (SDR): F
AC input voltage: 100 - 240 V
Energy efficiency scale: A to G
Energy consumption (SDR) per 1000 hours: 77 kWh
Energy efficiency class (HDR): G
Energy consumption (HDR) per 1000 hours: 135 kWh
Power consumption (standby): 0.5 W

Management features
On/Off timer: Yes

Weight & dimensions
Width (with stand): 1228 mm
Depth (with stand): 235 mm
Width (without stand): 1228 mm
Height (with stand): 772 mm
Height (without stand): 708 mm
Weight (without stand): 14.3 kg
Weight (with stand): 14.5 kg
Depth (without stand): 45.9 mm
Stand depth: 23.5 cm
Stand width: 105.7 cm

Network
Bluetooth: Yes
Wi-Fi standards: Wi-Fi 4 (802.11n), 802.11b, 802.11g, Wi-Fi 5 (802.11ac), 802.11a, Wi-Fi 6 (802.11ax)
Ethernet LAN: Yes
Wi-Fi: Yes
Web browser: Yes
Bluetooth version: 5.3

Performance
Audio formats supported: PCM, MP3, HE-AAC, AC4, AAC, apt-X, WMA, EAC3, AC3, MP2
NVIDIA G-SYNC: Yes
High Dynamic Range (HDR) technology: Hybrid Log-Gamma (HLG), Filmmaker Mode, High Dynamic Range 10 (HDR10), Dolby Vision, Dynamic Tone Mapping PRO
Picture processing technology: LG AI Picture Pro
AMD FreeSync: Yes
High Dynamic Range (HDR) supported: Yes
USB recording: Yes
Smartphone/tablet remote support: Yes
Backlight dimming technology: Pixel Dimming
Picture processor: α8 Gen 2 AI Processor 4K
AI Upscale: Yes
Multi View: Yes
Game features: Auto Low Latency Mode (ALLM), Game Dashboard, HGiG, Variable Refresh Rate (VRR)

Packaging data
Package weight: 19.5 kg
Package width: 1360 mm
Package height: 810 mm
Package depth: 17 mm

Packaging content
Cables included: AC
Remote control included: Yes

Display
Display resolution: 3840 x 2160 pixels
Display diagonal: 139.7 cm (55")
Native aspect ratio: 16:9
Response time: 0.1 ms
Display diagonal (metric): 138.8 cm
HD type: 4K Ultra HD
Screen shape: Flat
Display technology: OLED
Motion interpolation technology: OLED Motion
Native refresh rate: 120 Hz

Audio
Audio output channels: 2.0 channels
Audio decoders: Dolby Atmos, Dolby Digital
Number of speakers: 2
Enhanced Audio Return Channel (eARC): Yes
Sound modes: Clear Voice Pro, AI Acoustic Tuning, AI Sound Pro
RMS rated power: 20 W
TV Sound Mode Share: Yes

Ports & interfaces
Ethernet LAN (RJ-45) ports: 1
Consumer Electronics Control (CEC): SimpLink
HDMI ports quantity: 4
Common interface (CI): Yes
USB 2.0 ports quantity: 2
RF connector type: F, IEC
RF ports quantity: 2
Digital audio coaxial out: 1

TV tuner
Digital signal format system: DVB-T, DVB-T2, DVB-S, DVB-C, DVB-S2
Auto channel search: Yes
Number of tuners: 1 tuner(s)
Tuner type: Analog & digital

Smart TV
Operating system installed: WebOS
Operating system version: 25
Smart TV: Yes
Apple AirPlay 2 support: Yes
Internet TV: Yes

Brand-specific features
LG technologies (AV/TV): ThinQ™, Bluetooth Surround Ready, WOW Orchestra, Magic Remote Control, LG Sound Sync, LG Channels