Alpine KTA-30FW 4 Channel Power Tough Pack Amplifier

The Alpine KTA-30FW is a 4-channel power amplifier designed for optimal sound quality. With up to 700 watts RMS power and bass boost, this amplifier provides power and precision for a variety of audio applications. Featuring built-in protection circuits, this amplifier is able to deliver clear sound performance even in tough conditions. FEATURES Class D amplifier circuit with Dynamic Peak Power (D.P.P.) Weather resistant (IP66 rating) 150W x 4 D.P.P. (2O/4O, 14.4V, = 1% THD+N) CTA-2006-B Specifications: 75W RMS x 4 (2O/4O, 14.4V, = 1% THD+N) 82dB S/N (ref. 1W into 4O) >0.05% THD OEM-grade Tyco 26-pin connector with pigtail wire harness Speaker/RCA inputs (Selectable, High range=0.5-10V, Low range=0.2-4V) Sound control Crossovers: Off/HP/LP, Fc=50-400Hz @ -12dB/Oct. (variable) Input gain settings (variable) 2ch/4ch input (selectable)