JBL Cinema SB170 2.1 Channel soundbar with wireless subwoofer Extra Bass. Extraordinary sound.The JBL Cinema SB170 features 220W system power, Dolby Digital, Optical and HDMI ARC, four powerful full range drivers and comes with a wireless subwoofer. Enjoy impressive, balanced sound with extra deep bass for movies and music entertainment. Plus, it’s Bluetooth-enabled so you can play your favorite music wirelessly from any smartphone, tablet or laptop and features a one cable HDMI ARC connection that ensures a hassle-free user experience.Dedicated sound mode to enhance voice clarityJust press the “Voice” button on the remote control to enhance voice clarity, and never miss word of your favorite movie.220W power outputIncredible, powerful sound for an immersive cinematic experience. Wireless subwoofer for extra deep bassEnjoy deep and thrilling bass and clutter-free experience.