DESCRIPTION

The LG 55SSJ850T is a 55-inch 4K Ultra HD Smart LED TV from LG’s Super UHD / NanoCell lineup, focused on delivering rich, accurate color, enhanced contrast, and immersive HDR performance for everyday entertainment. Featuring LG’s NanoCell™ technology with over a billion colors for lifelike visuals and Active HDR with Dolby Vision™, this TV elevates the picture quality beyond standard LED TVs. It runs on webOS Smart TV with a Magic Remote and voice recognition for seamless access to popular streaming apps and intuitive navigation. With powerful 40 W Harman Kardon-tuned audio, ample connectivity including 4 HDMI ports, and built-in smart features, the 55SSJ850T offers a balanced blend of performance for movies, shows, sports, and casual gaming.

KEY FEATURES

4K Ultra HD NanoCell Display — Vivid Color Performance

The LG 55SSJ850T features a 55-inch 4K UHD (3840 × 2160) LED panel enhanced with NanoCell™ technology, which uses nanoparticle filters to refine and purify on-screen colors for a broader, more accurate color gamut and wide viewing angles. NanoCell works with LG’s Active HDR processing to maintain bright highlights and detailed shadows in HDR content. This combination delivers vibrant, lifelike imagery that holds up across various types of media.

Connectivity & Expanded IO Options

The LG 55SSJ850T provides plenty of connectivity including 4 × HDMI 2.0b ports (with ARC support), 3 × USB ports (including USB 3.0), Ethernet LAN, optical digital audio out, RF antenna inputs, and support for Wi-Fi and Miracast screen sharing. Simplink (HDMI-CEC) lets you control connected devices with a single remote, and Network File Browser gives access to media files from connected sources.

Active HDR with Dolby Vision — Expanded Dynamic Range

The TV supports Active HDR with Dolby Vision™, HDR10, and HLG, enabling it to display a wider dynamic range for compatible content. Dolby Vision™ takes HDR performance further by dynamically adjusting the picture on a scene-by-scene basis for greater depth and realism. This helps scenes appear more cinematic with deeper blacks and brighter highlights compared with standard HDR.

webOS Smart TV & Magic Remote

Running webOS (version ~3.5 depending on region), the LG 55SSJ850T offers an intuitive smart TV platform with access to popular streaming apps like Netflix, YouTube, and more via the LG Content Store. The Magic Remote (included) features natural voice recognition for convenient control and faster navigation. The platform also includes a full web browser, Universal Control, and Easy mobile mirroring features like Miracast and Wi-Di.

Local Dimming & Picture Enhancements

The display features Edge-Lit LED with Local Dimming, ULTRA Luminance, and Contrast Enhancement Film to help elevate contrast performance and reveal more detail in dark scenes without significantly increasing power consumption. These picture technologies work together to improve depth and texture in the visual output.

Audio by Harman Kardon — Richer Sound Experience

This model delivers 40 W (2.2-channel) audio tuned with Harman Kardon, providing a richer, clearer soundstage with Ultra Surround and multiple sound modes. Magic Sound Tuning ensures audio is optimized for the room environment, while support for formats like Dolby Digital and DTS enhances overall playback quality for movies, music, and sports content.

Smart & Convenience Features

Additional smart capabilities include Natural Voice Recognition, Universal Remote functionality, SmartShare / Screen Mirroring, and Wireless TV Plus / smartphone remote apps for flexible control. The TV also supports DVB-T2/C/S2 digital broadcast reception and Time Machine / HDD recording features in compatible regions.

SPECIFICATIONS