LG B2 Series 55-In OLED Smart TV OLED55B2PUA - AI 4K Performance

In this review of the LG B2 Series 55-In OLED Smart TV, the bottom line is straightforward: this set is best for gamers and film fans who want deep blacks, smooth motion, and a compact 55 in OLED panel without paying top-tier OLED prices. The 7 Gen5 AI Processor and LG's self-lit OLED pixels combine to deliver striking contrast and rich color, while a 120Hz refresh rate and four HDMI 2.1 ports make the B2 a strong choice for modern consoles and PC gaming. Setup and smart app behavior are generally good, though some users report occasional quirks with streaming apps.

Key Features

• Self-lit OLED pixels: Infinite contrast and deep black levels give HDR content a lifelike look and excellent shadow detail.
• 7 Gen5 AI Processor 4K: Algorithmic adjustments to picture and sound help scenes appear more natural and better balanced without manual tweaking.
• 120Hz panel: A fast refresh rate keeps sports, action movies, and gaming feeling smooth and responsive.
• Gaming connectivity: Four HDMI 2.1 ports with NVIDIA G-SYNC, FreeSync Premium, and VRR support reduce tearing and improve real-time gameplay.
• Smart platform and voice control: Built-in access to major streaming apps plus Google Assistant, Alexa, AirPlay2, and HomeKit support simplify content and smart home control.
• Compact mounting option: 300 x 200 VESA compatibility makes wall mounting straightforward for smaller living rooms or bedrooms.

Who It's For

The LG B2 is aimed at people who value picture quality and gaming performance in a 55 in form factor. Console players and PC gamers will appreciate the low input lag, HGiG compliance, and broad HDMI 2.1 support, while movie fans will benefit from deep blacks and accurate color produced by the OLED panel.

Shoppers who need an extremely bright TV for sunlit rooms or those who want a built-in premium stand included may want to consider other models, as the B2 is optimized for contrast and motion rather than maximum peak brightness, and the desktop stand is sold separately.

Pros & Cons

Pros

• Exceptional contrast and black levels from the self-lit OLED pixels for immersive HDR.
• Strong gaming feature set with 120Hz, HDMI 2.1, and variable refresh support.
• Smart TV access to major streaming apps and voice assistant compatibility for easy control.

Cons

• Some users report occasional streaming app issues and mixed experiences during setup.
• Not the brightest OLED in the lineup, which may affect viewing in very bright rooms.

Specifications

Our Verdict

The LG B2 Series 55 in OLED is a compelling mid-range OLED that delivers the signature OLED contrast and a gamer-focused feature set at a reasonable value. It is a smart pick for gamers and cinephiles who want deep blacks, smooth motion, and modern connectivity, though very bright-room viewers should compare models with higher peak brightness.

Frequently Asked Questions

Does this TV support voice control?
Yes, the set supports Google Assistant and Alexa built-in and also works with Apple AirPlay2 and HomeKit for voice and smart home control.

Can I use this as a gaming monitor?
Yes, the 120Hz refresh rate, low input lag, HGiG compliance, and four HDMI 2.1 ports make it well suited for console and PC gaming.

Is a stand included?
The TV ships with the Magic Remote, power cable, and guide; the TV stand is sold separately and wall mounting uses a 300 x 200 VESA pattern.