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The LG B2 OLED is a mid-range OLED TV that is supposed to replace the LG B1 OLED in 2021. It is in LG’s 2022 line-up between the LG A2 OLED and the LG C2 OLED. It is very close to the C2. The B2 has a different processor and a different type of OLED screen, which means that it doesn’t get as bright in HDR as the C2.
Still, this TV has a lot of the same features, like the built-in webOS smart platform that makes it easy to watch your favorite content. For gamers, it has HDMI 2.1 bandwidth on two ports and supports FreeSync, HDMI Forum VRR, and G-SYNC variable refresh rate (VRR) formats. It also comes in a range of sizes, from 55 to 77 inches, but not smaller ones like the C2.
LG B2 OLED Specifications
Specifications | Details |
---|---|
Display | 4K OLED |
Resolution | 3840 x 2160 |
HDR Support | HDR10, HLG, Dolby Vision |
Processor | Alpha 9 Gen 4 AI Processor |
Audio | 40W (20W Woofer) built-in speaker system |
Smart TV Platform | webOS |
HDMI Ports | 4 |
USB Ports | 3 |
LG B2 OLED: Design

Even though the LG B2 doesn’t have the G2 OLED’s Gallery Design, it’s still a beautiful TV from the front. It doesn’t have much of a border. This makes it blend in really well with the wall, whether you put it on the wall or use the stand that comes with it.
Still, OLED TVs are often fragile when you take them out of the box, and the B2 is no exception. The edges of the screen are only a few millimeters thick, so try not to put too much pressure on them as you take the TV out of the box. Instead, lift from the bottom, and if you don’t feel safe doing it by yourself, ask someone else to help.
LG B2 OLED: Gaming
The LG B2 OLED is a great place to play games on a PS5, Xbox Series S, or Xbox Series X. The 120Hz refresh rate really shines here as a way to keep the action moving in games like Skyrim, and the rich colors make games like Hot Wheels Unleashed more interesting with their changing color palettes. If I didn’t have to write this review, I’d be playing games on it more.
In Game Mode, our 4K Leo Bodnar Signal Lag Tester found a 12.7ms delay between the input and the output. That’s pretty good for a TV that wasn’t made to be used as a gaming monitor, but it’s not as fast as the Samsung QN90B, which can get as low as 9.8ms. You won’t be able to tell the difference between those few extra milliseconds, so it’s not worth thinking about too much. You can buy this tv from its official website
LG B2 OLED: Audio

The LG B2 OLED has speakers built in, and the sound quality is good enough for casual watching. But you should use an external sound system or soundbar for a more immersive music experience. The TV can play different types of music, like Dolby Atmos, Dolby Digital, DTS, and PCM. It also has a few audio tools that improve the sound, such as Clear Voice and Adaptive Sound Control. Overall, the built-in speakers are fine, but you should use an external audio system for a better sound experience.
Picture Quality
Because it uses OLED technology, the LG B2 OLED is thought to have one of the best pictures of any TV. OLED (organic light-emitting diode) technology lets each pixel turn on and off. This makes it possible to get true blacks, an endless range of contrast, and bright colors. The B2 model has a 4K screen and supports HDR (High Dynamic Range), which makes the picture quality even better by expanding the range of colors and contrast.
LG’s powerful image processing technologies make the picture on the B2 OLED even better. The TV has a powerful Alpha 9 Gen 4 AI Processor that can upscale lower-resolution material to 4K and intelligently adjust the picture based on what is being shown. The TV also works with different HDR formats, like HDR10, HLG, and Dolby Vision, so it can play a wide range of material.
Final Words
The LG B2 OLED is a great mid-range OLED that strikes a good balance between price and function. In this way, it’s a cheaper option to the LG C2 OLED for people who don’t want to spend too much on a new TV. However, there are just enough differences in performance between the two models to tell them apart.
So, who should think about getting this TV? The LG B2 OLED is something that gamers should keep an eye on. Its 120Hz native refresh rate and two HDMI 2.1 ports make it a great partner for games and PCs in the living room. It costs less than $1,000. On the other hand, sports fans will also like this a lot because its motion processing and upscaling are top-notch.
LG B2 OLED review: The good and The bad
The Good
- Incredible contrast
- Great upscaling
The Bad
- Reddish color hues
FAQS
In terms of performance, the LG B2 OLED does a lot of things right. The color intensity is great, and the contrast is second to none. Even though the B2 uses the lower-end 7 Gen5 AI Processor 4K, upscaling and motion look great on this TV.
People often worry about how long OLED TVs will last, but the technology has proven to be stable and long-lasting. OLED TVs are known to last about 100,000 hours, which is more than a decade of use (if you watch an average of 8 to 10 hours a day).