4.1 Channel

1 Year warranty

AHT-8105TB – 4.1 Ch. 8.0″ Sub Woofer, 2 Tall Boy Speakers, 2 Satellite speakers,, 10000W PMPO, USB, SD CARD, FM Radio, High power output 230W ( 130w + 25wx4 r.m.s), Remote Control, Attractive fluorescent with Bluetooth Function.