TCL Alto 6+ 2.1 Channel Dolby Audio Sound Bar 20W (Sound bar) | 25W (Subwoofer) | Dolby Digital Audio | Roku Tv Ready™ For Quick Hassle-free Setup And Use | Wireless Subwoofer For Pulse-pounding Bass | Loud Clear Sound In A Compact Design | Specially Tuned To Deliver Distortion-free Sound At Any Volume | Specialized Sound Modes Bring Movies Music And Tv To Life | Go From Unboxing To Listening In Minutes | Inputs: Hdmi Arc Aux/audio (3.5mm) Optical Usb | Wall Mounting Kit Included | 1 Rgb Led For Inputs 4 White Leds For Sound Modes | 5 Touch Keys: On/off Bluetooth Inputs Vol - Vol+ |