DESCRIPTION
×The unmatched beauty of self-lit OLED pixels in the LG OLED B4 is more than meets the eye. Keep pace with the action with a native 120Hz refresh rate for smoother movement whether you're gaming or watching sports. Entertainment extras like Dolby Vision™, Dolby Atmos® and FILMMAKER MODE™ give you the big-picture experience straight from your couch.
FEATURES
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Features
SPECIFICATIONS
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Specifications
General
Series
B4
Resolution
4K Ultra HD
Screen Size
55 in
Refresh Rate
120 Hz
Motion Technology
OLED Motion
Native Resolution
3840x2160 pixels
Internet Connectivity
Facebook,Google TV,LG Smart TV,Netflix,Twitter,Yahoo,Youtube
TV Standard
ATSC,QAM
Response Time
<0.1 ms
OLED
Yes
Smart TV
Yes
Wi-Fi
Yes
Bluetooth
Yes
Chromecast Built-In
Yes
Technologies
• a8 AI Processor 4K
• AI Picture
• AI Super Upscaling 4K
• Dynamic Tone Mapping Pro
• Dolby Vision / HDR10 / HLG
• FILMMAKER MODE™
• Dimming Technology: Pixel Dimming
• Game Optimizer (Game Dashboard)
• G-Sync Compatible (Nvidia)
• FreeSync Compatible (AMD)
• VRR (Variable Refresh Rate)
• ALLM (Auto Low Latency Mode)
• HGIG Mode
• webOS 24
• ThinQ
• Intelligent Voice Recognition
• Magic Remote Control Built-In
• Home Hub
• Amazon Alexa (Built-in)
• Works with Amazon Alexa
• Works with Hey Google
• Works with Apple Home
• Works with Apple Airplay2
• ?8 AI Sound Pro (Virtual 9.1.2 Up-mix)
• Clear Voice Pro (Auto Volume Leveling)
• WiSA Ready (Up to 2.1 Channel)
• LG Sound Sync
• Sound Mode Share
• WiFi 5
• Bluetooth v5.1
• AI Picture
• AI Super Upscaling 4K
• Dynamic Tone Mapping Pro
• Dolby Vision / HDR10 / HLG
• FILMMAKER MODE™
• Dimming Technology: Pixel Dimming
• Game Optimizer (Game Dashboard)
• G-Sync Compatible (Nvidia)
• FreeSync Compatible (AMD)
• VRR (Variable Refresh Rate)
• ALLM (Auto Low Latency Mode)
• HGIG Mode
• webOS 24
• ThinQ
• Intelligent Voice Recognition
• Magic Remote Control Built-In
• Home Hub
• Amazon Alexa (Built-in)
• Works with Amazon Alexa
• Works with Hey Google
• Works with Apple Home
• Works with Apple Airplay2
• ?8 AI Sound Pro (Virtual 9.1.2 Up-mix)
• Clear Voice Pro (Auto Volume Leveling)
• WiSA Ready (Up to 2.1 Channel)
• LG Sound Sync
• Sound Mode Share
• WiFi 5
• Bluetooth v5.1
Additional Information
• Speaker System: 2.0 channel
• Audio Output: 20W
• Audio Codec: AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
• Audio Output: 20W
• Audio Codec: AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
Inputs/Outputs
Information
• HDMI Input: 4 (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port))
• HDMI Audio Return Channel: eARC (HDMI 3)
• USB Input: 2 (v 2.0)
• RF Input (Antenna/Cable): 1
• Ethernet Input: 1
• RS-232C Input (Min Jack)
• SPDIF (Optical Digital Audio Out): 1
• HDMI Audio Return Channel: eARC (HDMI 3)
• USB Input: 2 (v 2.0)
• RF Input (Antenna/Cable): 1
• Ethernet Input: 1
• RS-232C Input (Min Jack)
• SPDIF (Optical Digital Audio Out): 1
Accessories
Included
• Magic Remote MR24
• Remote Control Battery
• Remote Control Battery
Dimensions without stand
Width
48.3 inch(es) / 122.68 cm
Height
27.9 inch(es) / 70.87 cm
Depth
1.8 inch(es) / 4.57 cm
Weight
31.5 lb(s) / 14.29 kg
Dimensions with stand
Width
48.3 inch(es) / 122.68 cm
Height
30.4 inch(es) / 77.22 cm
Depth
9.3 inch(es) / 23.62 cm
Weight
31.99 lb(s) / 14.51 kg
Shipping Dimensions
Width
55.9 inch(es) / 141.99 cm
Height
32.7 inch(es) / 83.06 cm
Depth
6.8 inch(es) / 17.27 cm
Weight
43.89 lb(s) / 19.91 kg
Warranty
Warranty
Limited 1 Year Parts and Labor
UPC
UPC#
195174077290
DOCUMENTS
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