2 x 60 W RMS - 14,4V/ 4 Ohmy 1 x 120 W RMS - 14,4V/ 4 Ohmy max power 2 x 150 W / 1 x 300 W

Specifications:frequency response: 20Hz - 20 KHz bass booster @ 40 Hz - +6 dB or +12 dBvoltage range 10,5 V - 15 V

2 years quarantee.