Tcl 2.1 sound bar.

Channel & sound output -- 2.1 channel surround sound audio--80w sound bar comes with a 80w wired subwoofer,bring rich deep bass,powerful 160w rms, output 87db, multicolor led

powerful bass: 5.25 inch-driver wireless powered subwoofer.

Wired and wireless input--enjoy streaming music via built-in bluetooth 5.0, hdmi (arc), spdif-optical, usb playback, rca, 3.5mm aux line-in, tf card slot

audio format support -- mp3, wma, wav

other features--equipped with remote,it is convenient to adjust volume and bass,change the mode of input,wall mount kit also provided,this soundbar can be compatible with almost all the tvs in the market,and mobile phone,dvd,tablet, projector even ps4 etc.