... amplifier AmplifierModel: SOYO-WTA2010RRated power: 25w + 25wFront Panel: with Volume Control, Treble Adjustment, Bass Adjustment,Equalizing Regulation, ... input cableThe power amplifier adopted imported power amplifier circuit design, with 2.4G digital wireless audio transmission. From left ... , portable carry, is the best choice to equip with 5.1 wireless surround speakers, wireless speakers, bedside ...