LG 55UM340E 55" 16:9 60Hz UHD 4K IPS Commercial TV

The LG 55UM340E0UZ is a 55 inch commercial television designed for everyday use in classrooms, conference rooms, and small retail spaces. Its 4K Ultra HD resolution packs four times the detail of Full HD, so text, graphics, and video look crisp from the front row to the back of the room.

The display uses an IPS panel that holds color and contrast even when viewed from the side, with a 178 degree viewing angle that helps participants seated off axis see the same information without distortion. A brightness rating of 250 nits keeps images visible under typical indoor lighting.

Because the set runs on Android 11, you can load presentation apps, digital signage software, or streaming services without an external box. The built in Wi-Fi and Bluetooth make network setup simple, while three HDMI inputs and a USB port accommodate laptops, media players, or a thumb drive loaded with content. USB auto playback and Miracast wireless mirroring streamline quick, cable free presentations.

Two integrated speakers provide 10 watts of audio, enough for spoken word, training videos, and background music. Facilities that oversee multiple displays can add the LG ConnectedCare service to monitor status, push updates, and troubleshoot issues over the network without a site visit. Standard remote control and IP control options are included.

Installation is flexible. The panel accepts a 200 x 200 mm VESA mount for wall brackets and mobile carts, and typical power draw is a modest 115.3 watts, which helps keep operating costs predictable. Whether you need a reliable teaching aid, a meeting room display, or an attention grabbing screen for customer facing messaging, this model delivers clear visuals and straightforward management tools.

• Display measures 55 inches and shows 3840 x 2160 4K UHD resolution
• IPS panel provides a 178° viewing angle
• Rated at 250 nits brightness for visibility in lit rooms
• Runs on Android 11 with 2 GB of RAM and 16 GB internal storage
• Built in Wi-Fi and Bluetooth for wireless connectivity
• Three HDMI inputs and one USB port support external sources
• Integrated two channel speakers deliver 10 W total audio output
• Automatic USB playback and Miracast screen sharing supported
• Can be controlled by the included remote or over a network
• Compatible with optional LG ConnectedCare service for remote fleet management
• ATSC and QAM tuner allows broadcast reception
• VESA 200 x 200 mm pattern simplifies wall or cart mounting
• Typical power consumption 115.3 W