LG B6 65" 4K HDR Smart OLED TV

BH #LGOLED65B6 • MFR #OLED65B6GUA
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LG B6 65" 4K HDR Smart OLED TV
Key Features
  • UHD 4K 3840 x 2160 OLED Panel
  • HDR10 & Dolby Vision Compatible
  • LG Smart TV with webOS
  • 120 Hz Native Refresh Rate
Enjoy a theater-like experience in the comfort of your home with this B6 65" 4K HDR Smart OLED TV. The large display uses self-lit OLED pixels and local dimming to create a lifelike image with true black and vivid color. The B6 also incorporates AI to detect a scene and automatically improve both picture and audio quality to your personal preferences. Find what to watch easily using the integrated webOS 26 interface and your voice, as the B6 supports both Google Gemini and Microsoft Copilot. Gamers aren't left out of the fun thanks to dedicated technologies that enhance performance, such as NVIDIA G-Sync, a 0.1 ms response time, and a native 120 Hz refresh rate.
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LG OLED65B6GUA Overview

Enjoy a theater-like experience in the comfort of your home with this B6 65" 4K HDR Smart OLED TV. The large display uses self-lit OLED pixels and local dimming to create a lifelike image with true black and vivid color. The B6 also incorporates AI to detect a scene and automatically improve both picture and audio quality to your personal preferences. Find what to watch easily using the integrated webOS 26 interface and your voice, as the B6 supports both Google Gemini and Microsoft Copilot. Gamers aren't left out of the fun thanks to dedicated technologies that enhance performance, such as NVIDIA G-Sync, a 0.1 ms response time, and a native 120 Hz refresh rate.

Smart TV Platform
webOS 2026 provides an intuitive interface to access LG Channels and a host of popular streaming services, such as Netflix, YouTube, HBO Max, and more. Use your voice and Google Gemini or Microsoft Copilot AI to get recommendations on what to watch next, adjust image and audio settings, customize screens, or view real-time sports stats.
Enhanced Gaming
The integrated Game Dashboard and Game Optimizer give you a central location for managing game-specific settings, such as the array of technologies integrated into the B6. NVIDIA G-Sync, AMD FreeSync, VRR, ALLM, and HGIG modes are included to deliver smooth and responsive gameplay without screen tearing or lag.
Additional Smart TV Details
  • Support for Dolby Vision
  • FILMMAKER Mode with Ambient Light to view what the director intended
  • Dynamic Tone Mapping Pro
  • Google Home and LG ThinQ
  • Works with Google Home, Apple Home, and Apple AirPlay
  • Google Cast built-in
  • Amazon Alexa built-in
  • App store and built-in web browser
  • LG Channels
  • Multi View
  • Always Ready
  • Home Office, Games Service, and Music Service
  • Matter support
  • AI Concierge, Chatbot, and Voice ID
  • LG Link
Additional Audio Details
  • Dolby Atmos support
  • Integrated 2.0-channel speaker system
  • Alpha 8 AI Sound Pro (Virtual 11.1.2 Up-mix)
  • AI Object Remastering Pro
  • LG Sound Sync
  • Sound Mode Share
  • Bluetooth Surround Ready (1-way playback)
  • WOW Orchestra
  • Simultaneous Audio Output
Additional General Details
  • 4 x HDMI inputs with eARC
  • Supports Dolby Vision and Dolby Atmos
  • Alpha 8 AI Super Upscaling 4K
  • Dynamic Tone Mapping Pro
  • LG Shield protection against malware, viruses and other threats

LG OLED65B6GUA Specs

Key Specs
Display Size
65"
Panel Type
OLED
Native Resolution
3840 x 2160
HDR Support
Yes: HDR10/Dolby Vision/Hybrid Log Gamma
Variable Refresh Technology
FreeSync Premium, G-Sync, Variable Refresh Rate (VRR)
A/V Inputs
Antenna / HDMI
A/V Outputs
Optical
Wireless
Wi-Fi 5 (802.11ac) / Bluetooth 5.3
Ethernet I/O
1x RJ45
Virtual Assistant
Works with Google Assistant, Google Gemini, LG ThinQ, Microsoft Copilot
Smart TV
Yes: webOS 26
Display
Size
65"
Panel Type
OLED
Aspect Ratio
16:9
Display Orientation
Landscape
Native Resolution
3840 x 2160
HDR Support
Yes: HDR10/Dolby Vision/Hybrid Log Gamma
Contrast Ratio
Near Infinite (Black Pixels Emit No Light)
Response Time
< 0.1 ms
Refresh Rate
120 Hz
Variable Refresh Technology
FreeSync Premium, G-Sync, Variable Refresh Rate (VRR)
Auto Low Latency Mode (ALLM)
Yes
Video
Video System
ATSC
TV Tuner
Yes (ATSC, QAM)
Connectivity
A/V Inputs
4x HDMI
1x Coaxial F-Type (RF Antenna)
A/V Outputs
1x TOSLINK Optical (Digital Audio)
Audio Return Channel (ARC)
eARC
Wireless
Wi-Fi 5 (802.11ac) / Bluetooth 5.3
USB I/O
2x USB-A (Unspecified Version)
Ethernet I/O
1x RJ45
Other I/O
1x DE-9/DB-9 Serial (RS-232C) Control Input
Multi-Input Support (PIP/PBP)
No
Speaker
Built-In Speakers
Yes: 2
Convenience
Virtual Assistant
Works with Google Assistant, Google Gemini, LG ThinQ, Microsoft Copilot
Smart TV
Yes: webOS 26
Electrical
Power Consumption
Typical: 122.0 W
Standby: < 0.5 W
Input Power
120 VAC, 50 / 60 Hz
General
Remote Included
Yes with Built-In Mic
VESA Mounting-Hole Pattern
300 x 200 mm
Dimensions
57 x 35.4 x 8.6" / 144.8 x 89.9 x 21.8 cm (with Stand)
57 x 32.8 x 1.8" / 144.8 x 83.3 x 4.6 cm (without Stand)
42.1" / 106.9 cm (Stand Footprint)
Weight
38.1 lb / 17.3 kg (with Stand)
37.7 lb / 17.1 kg (without Stand)

LG OLED65B6GUA Reviews

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