LG SJ3 2.1 Channel 300W Soundbar with Wireless Subwoofer

Description

LG SJ3 2.1 Channel 300W Soundbar with Wireless Subwoofer

The LG SJ3 is a 2.1-channel soundbar system designed to upgrade everyday TV, movie and music audio with stronger sound and deeper bass. It combines 300W total output, a 200W wireless subwoofer, Bluetooth 4.0, Dolby Digital, DTS Digital Surround and Adaptive Sound Control in a slim home-entertainment audio system. LG officially confirms these core specifications for the exact SJ3 model.

2.1-Channel Audio System

The LG SJ3 uses a 2.1-channel configuration with three speakers in total.

Its front channels deliver stereo sound while the dedicated subwoofer handles low-frequency effects, making movies, music and TV programs sound fuller than standard built-in TV speakers.

300W Total Output

The soundbar delivers 300W total output power.

The front speakers provide 50W × 2, while the wireless subwoofer delivers 200W, giving the system strong bass and clear front-channel audio.

Wireless Subwoofer

The included wireless subwoofer provides deeper bass without requiring an audio cable between the soundbar and subwoofer.

Its 200W output helps add greater impact to movie effects, music and everyday entertainment.

Adaptive Sound Control

Adaptive Sound Control (ASC) analyzes the type of content being played and automatically adjusts the sound profile.

This helps optimize audio presentation for dialogue-heavy content and more dynamic entertainment.

Auto Sound Engine

The LG SJ3 features Auto Sound Engine, designed to maintain balanced sound across different volume levels.

It helps preserve clarity and tonal balance whether the soundbar is playing quietly or at higher volume.

Dolby Digital

The soundbar supports Dolby Digital, providing compatibility with a widely used surround-audio format found in movies, television and digital media.

DTS Digital Surround

The LG SJ3 also supports DTS Digital Surround, allowing compatible content to be decoded through the 2.1-channel system.

Multiple Sound Modes

The SJ3 offers several sound modes, including Adaptive Sound Control, Standard, Bass Blast and Cinema.

These options allow users to choose a sound profile suited to movies, music or everyday TV viewing.

Bluetooth 4.0

Built-in Bluetooth 4.0 allows compatible smartphones, tablets and other devices to stream music wirelessly to the soundbar.

This makes the SJ3 useful not only for TV audio but also as a wireless speaker system for everyday music playback.

LG TV Sound Sync

LG TV Sound Sync allows compatible LG TVs to connect wirelessly to the soundbar.

This can help reduce cable clutter and provide more convenient integration with compatible LG televisions.

Control with Your TV Remote

The SJ3 can be controlled with compatible TV remote controls for basic functions such as volume up, volume down and mute.

This reduces the need to switch between multiple remotes during everyday use.

Optical Audio Input

The soundbar includes one optical digital audio input.

This provides a reliable wired connection for compatible TVs and other audio devices.

USB Playback

A built-in USB port allows compatible audio files to be played directly from USB storage devices.

LG also lists MP3 and WMA among supported playback formats on regional specifications.

Portable 3.5mm Input

LG’s official regional documentation also lists a Portable In 3.5mm input for the SJ3.

This provides another wired option for compatible portable audio sources.

Slim Soundbar Design

The main soundbar measures approximately 950 × 71 × 47 mm, giving it a slim profile that can fit below many televisions without taking up excessive space.

LG recommends it as a suitable match for TVs around 43 inches and above.

For customers searching for the LG SJ3 Soundbar price in Pakistan, this model combines 300W output, a wireless subwoofer, Bluetooth, Dolby Digital, DTS Digital Surround and multiple sound modes in a straightforward 2.1-channel home-audio system.

Electroli — SAY LAY LO.

Specifications