LG S40TR 4.1 Soundbar Audio System

Experience truly immersive 4.1-channel theater sound with the LG S40TR Soundbar, featuring 400W surround sound, a wireless subwoofer, and rear speakers for an authentic cinematic experience. It offers smart control via WOW Interface, AI Sound Pro for optimized audio, and is crafted with recycled plastics for a sustainable design.

Immerse yourself in a truly captivating audio experience with the LG S40TR 4.1 Soundbar Audio System. This powerful system delivers 400W of total output, featuring a 4.1-channel surround sound setup that includes a wireless subwoofer and dedicated rear speakers, transforming your living space into a vibrant, lifelike soundstage for an authentic cinematic experience.

Seamless control is at your fingertips with the LG TV WOW Interface, allowing you to effortlessly manage soundbar modes, profiles, and other convenient functions directly from your LG television. For broader compatibility, the system also supports remote control via iOS and Android mobile devices, ensuring easy access to your audio settings.

The innovative AI Sound Pro feature intelligently analyzes your audio content, categorizing different sounds into effects, music, and voices. It then automatically applies the most suitable settings to optimize your listening experience, ensuring crystal-clear dialogue, impactful effects, and rich musical reproduction.

Committed to sustainability, the LG S40TR Soundbar incorporates recycled plastics in its internal components, with the top and bottom parts of the soundbar utilizing recycled materials. The polyester jersey fabric is certified by the Global Recycled Standard, affirming its production from recycled plastic bottles.

Enjoy versatile connectivity options including Bluetooth 5.3 for wireless music streaming from your mobile devices. The soundbar also features HDMI with ARC and CEC (Simplink) for simplified integration with your TV, alongside an optical audio input and a USB port for service purposes.

• Channels: 4.1


• Total Power Output: 400 W


• Wireless Subwoofer: Yes


• Sound Modes: AI Sound Pro, Standard, Cinema, Game


• Supported Audio Technologies: Dolby Digital, DTS Digital Surround, AAC


• Remote Control: iOS/Android


• WOW Interface: Yes (for select LG TVs)


• Bluetooth Version: 5.3


• Connectivity: HDMI, Optical Audio, USB (Service Only)


• HDMI Features: ARC, CEC (Simplink)


• Soundbar Dimensions (W x H x D): 720 x 63 x 87 mm


• Soundbar Weight: 1.65 kg


• Subwoofer Dimensions (W x H x D): 171 x 320 x 252 mm


• Subwoofer Weight: 4.2 kg


• Rear Speaker Dimensions (W x H x D): 100 x 176.5 x 120 mm


• Rear Speaker Weight: 1.05 kg (each)


• Included Accessories: Remote Control, Batteries, Power Cord


• Audio Cables (HDMI/Optical) sold separately


• Color: Black


• Number of Rear Speakers: 2


• Subwoofer Type: Separate


• Subwoofer RMS Power: 200 W