(VIDEO Review) Bass Dual Subwoofer Speaker Mini 2.2 Channel Home Theater System for Mp3 Mp4 Pc Phone Tablet
-4 surround speakers: left, right, and 2 subwoofer. What is 2.2 speakers? The 2.2 Speaker is based on 2.1,add a extra subwoofer driver,two subwoofer drivers made a enhanced bass.The 2.1 speaker made of one subwoofer driver and two full frequency loudspeakers.
-The main driver wire length is 40",extra driver`s wire length is 20"
Powered by USB.Volume and bass control knobs on the back of the subwoofer
Perfect sound with 3D Stereo Effect,with volume control switch
Editor's Rating : 9.9 out of 10
-4 surround speakers: left, right, and 2 subwoofer. What is 2.2 speakers? The 2.2 Speaker is based on 2.1,add a extra subwoofer driver,two subwoofer drivers made a enhanced bass.The 2.1 speaker made of one subwoofer driver and two full frequency loudspeakers.-The main driver wire length is 40",extra driver`s wire length is 20"