LG Class B3 series OLED 4K UHD Smart webOS ThinQ AI TV
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Our take on the LG Class B3 series OLED 4K UHD Smart webOS ThinQ AI TV
The LG B3 is LG's entry-level OLED, sold mainly in a 65-inch size. It uses a self-lit OLED panel, so each pixel turns off for true blacks and near-infinite contrast, and it runs webOS with ThinQ AI for streaming apps and voice control. It has four HDMI 2.1 ports, so it suits console gamers and movie watchers who want OLED picture quality without stepping up to the brighter C-series. Reviewers rate its contrast and viewing angles highly but note it is dimmer than the C3 and has no ATSC 3.0 tuner.
- Self-lit OLED panel gives perfect blacks and wide viewing angles
- Four HDMI 2.1 ports with 4K 120Hz, VRR and ALLM
- Dolby Vision and Dolby Atmos support
- webOS is fast and carries all major streaming apps
- Low input lag for console gaming
LG Class B3 series OLED 4K UHD Smart webOS ThinQ AI TV prices at every store
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What reviewers say
Reviewers and owners praise the B3 for deep blacks, accurate colors and strong gaming features at its tier. The common complaints are lower brightness than the C-series and weaker handling of glare in bright rooms.
- BrightnessCriticisedOwners say it is dimmer than the C-series, so bright-room viewing and HDR highlights suffer.
- ContrastPraisedReviewers highlight deep blacks and strong contrast as the main reason to buy it.
- GamingPraisedFour HDMI 2.1 ports and low input lag make it a good match for current consoles.
Questions and answers
- How does the B3 compare with the LG C3?
- Both are OLEDs with four HDMI 2.1 ports. The C3 is brighter and handles HDR highlights better; the B3 covers the same basics for less.
- Is the B3 good for PS5 and Xbox Series X?
- Yes. It supports 4K at 120Hz, VRR and ALLM across its HDMI 2.1 ports, with low input lag.
- Does it support Dolby Vision and Dolby Atmos?
- Yes. It supports Dolby Vision HDR and Dolby Atmos passthrough, though the built-in speakers are modest.
- Can the B3 burn in?
- OLED panels can develop permanent marks from static content over long periods. Vary content and use the screen-shift and pixel-refresh features.
- What is in the box?
- The TV, its stand, a magic remote and the power cable. A wall mount and HDMI cables are not included.
- Is it bright enough for a sunny room?
- It is best in dim or controlled lighting. In a bright room, reflections and lower peak brightness are noticeable.
