LG S40TR 4.1 Soundbar system, with wireless subwoofer, Black

The LG S40TR is a 4.1-channel audio system designed to provide a comprehensive sound upgrade over standard integrated TV speakers. It delivers a total RMS power output of 400W, distributed between the main soundbar, a wireless active subwoofer, and two included rear speakers. This component arrangement creates a surround sound field intended for a more immersive experience when watching movies or playing games. The system features a compact, black design, allowing the soundbar to be placed under most televisions without obstructing the screen.

For connectivity, the system is equipped with an HDMI output that supports Audio Return Channel (ARC), enabling a single-cable connection for audio from a compatible TV. It also includes a digital optical input and supports Bluetooth 5.3 for wireless streaming from smartphones and other devices. The S40TR incorporates AI Sound Pro technology, which automatically adjusts audio settings to suit different types of content. It decodes both Dolby Digital and DTS audio formats and offers several equalizer modes, including presets for movies and games.

• Provides 4.1 channel audio with 400W total output power
• Includes a wireless active subwoofer for low-frequency sound
• Features a pair of rear speakers for a surround effect
• Supports Bluetooth 5.3 for wireless audio streaming
• Connects to a TV via HDMI with Audio Return Channel (ARC)
• Utilizes AI Sound Pro for adaptive sound optimization
• Decodes Dolby Digital and DTS multi-channel audio formats