4 x 75/125 + 150/225/300 W RMS an 4/2/1 Ohm Ch 1-4: HP 10-150 Hz CH 5: LP 30-150 Hz Subsonicfilter 15-55 Hz Bass-Boost 0-12 dB inkl. Bass-Remote 4/5 CH Input Select Schalter Blaue Logo-Beleuchtung