Add more sound where you need it. Give movie night a boost with sound that envelopes you. This sound bar plus subwoofer with 2.1 channels delivers great audio quality in a minimalist design. An ideal sound bar to match TVs 40” and up.
 
Carbon Woofer for a High Fidelity Sound
LG Sound Bar SN4A was engineered to produce clear sound with no distortion. Especially, carbon diaphragm in speaker woofer unit assures excellent sound clarity.
Adaptive Sound Control
Music, movies and even the news all have different audio profiles. LG Sound Bar SN4A featuring Adaptive Sound Control identifies what's being played and automatically adjusts the sound mode to create the ideal audio experience.
Wireless Subwoofer
Feel the beat with the powerful LG Sound Bar SN4A wireless subwoofer - convenient and easy to install, it pumps out 200 watts.
Versatile Bluetooth Connectivity
LG Sound Bar SN4A has various inputs and convenient options such as Optical and Bluetooth®.
TV Sound Sync
LG Sound Bar SN4A be simply connected to your LG TV via Bluetooth® and optical. Enjoy more plentiful TV sound with a simple connection.
DTS Virtual:X
Hear every detail. Transform any movie, TV show or playlist into an immersive, multidimensional audio experience. DTS Virtual:X envelops the listener with Virtual Height and Virtual Surround channels, plus enhanced bass and crystal-clear dialogue.