- Channel: 2.1 ch
- Output Power (THD 10%): Total 300W
- Output Power (THD 10%): Front 50W x 2
- Output Power (THD 10%): Subwoofer 200W (Wireless)
- Main SPL: 82dB
- Sound Effect: ASC (Adaptive Sound Control), Cinema, Bass Blast/Bass Blast+
- Audio Format: MP3, WMA,Dolby Digital, LPCM
- Night Mode (App): Yes
- Smart Phone & Tablet Remote App
- Smart Phone File Playback
- Main Power Consumption: 23 W
- Subwoofer Size (W x H x D): 171 x 390 x 261 mm
- Size (w/foot ) (W x H x D): 890 x 57 x 85 mm
- Net Weight (Subwoofer): 5.3 kg
- Net Weight (Main): 2.25 kg
- Warranty: 1 Year
Carbon Woofer for a High Fidelity Sound
LG Sound Bar SL4 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 SL4 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 SL4Y wireless subwoofer - convenient and easy to install, it pumps out extra 200 watts.
