OLED77B4PUA 77" Class (77.8" Diag.) 4K Ultra HD Smart OLED TV

Available for In-Store Pickup Only.

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Specifications

  • Self Lit Pixels
  • Home Theater Experience
  • Ultimate Gaming

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. No more fiddling with picture settings. The a8 AI Processor 4K with AI Picture Pro identifies the type of content you're watching to automatically select the ideal setting and fine-tune the picture for the best watching experience and with Multi View with 2 screens lets you split your screen into two unique views so you can watch even more than before. The LG OLED B4 blends into the background with an almost invisible bezel for a seamless look. When you're finished watching, display paintings, photos and other content to blend the LG OLED B4 into your space. No matter which TV you choose, your LG TV makes it easier than ever to find what you need and more. Browse all your favorite streaming apps and let LG Channels connect you to 300+ free channels of sports, fitness, cooking and more.

Product Information
SKU
677492
Mfr Part#
OLED77B4PUA
UPC
195174077221
General Specifications
Processor
a8 AI Processor 4K
Sun Exposure
Full Shade
Year
2024
Series
B4 Series
Model Number
OLED77B4PUA
Color
Black
Panel
Display Type
OLED
Backlight Type
OLED
Screen Size
77.8"
Native Resolution
3840x2160
Aspect Ratio
16:9
Pixel Pitch
0.372 mm
Refresh Rate
120Hz
Response Time
0.1ms
Brightness
300 cd/m2
Viewing Angles H/V
178° horizontal / 178° vertical viewing angles
Vertical Scan Range
48 Hz - 120 Hz vertical scan range
Color Support
1.07 Billion
Video
HD Signal Support
1080i
1080p
2160p
TV Tuner
NTSC
ATSC
QAM
Audio
Audio System
2 ch (Down Firing)
Speakers
2 x 10 Watt Integrated Speakers
Features
Smart Platform
WebOS
Screen Mirroring
Apple Airplay 2
Multi View
Features
Ambient Light Sensor
Voice Control
Game Mode
Infinite Contrast
G-Sync Compatible
FreeSync
Pixel Level Dimming
Upscaling
Filmmaker Mode
Voice Assistant
Works with Amazon Alexa
Works with Google Assistant
Works with Apple Siri
HDR Standards
HDR Gaming Interest Group (HGiG)
HDR10+
HDCP Support
Yes
Connectivity
Interface
HDMI x4
HDMI
4
Other Inputs
1 x S/PDIF
Ethernet Port
1
Antenna
1
USB interfaces
2
RS-232 Ports
1
Flash Memory
Memory Cards Supported
USB
Stand / Wall Mount
Stand
Includes Table Stand
VESA Mount Compatibility
300mm x 200mm (11.8 x 7.9 in.)
Power
Battery
AA x 2
Power Supply
Internal
Voltage Required
AC 100-240V (50/60Hz)
Power Consumption (Standby)
<0.5 Watts
Power Consumption (Operational)
160 Watts
Physical Specifications
Depth (With Stand)
12.60 in. (320.04 mm)
Depth (Without Stand)
2.00 in. (50.80 mm)
Width
67.70 in. (1719.58 mm)
Height (With Stand)
41.60 in. (1056.64 mm)
Height (Without Stand)
38.90 in. (988.06 mm)
Weight (With Stand)
51.80 lbs. (23.50 kg)
Weight (Without Stand)
50.50 lbs. (22.91 kg)
Box Dimensions (WxDxH)
74.80 x 7.90 x 44.50 in. (1899.92 x 200.66 x 1130.30 mm)
Package Contents
What's in the Box
1 x TV, 1 x Stand, 1 x Remote, 2 x battery, 1 x Power Cable, Documentation
Warranty
Parts
1 Year Limited
Labor
1 Year Limited