Description

The KTA-30FW 4-Channel Power Pack Amplifier produces 400-watts of Alpine’s Exclusive Dynamic Peak Power for big subwoofer power in a small space.

With the highest performance value on the market, this 4-channel-power amplifier provides an easy update path to add more bass to a sound system in vehicles that don’t normally have the room for a traditional amplifier.

• Alpine’s Exclusive Dynamic Peak Power (DPP) Technology
• Weather-resistant (IP66 rating against dust and water)
• Alpine’s Class D Amplifier Circuit w/ Dynamic Peak Power (DPP)
• CTA-2006
• 20-20kHz Frequency Response (+/- 1dB)
• 75W RMS x 4 @ 2Ω/4Ω, 14.4V, ≤ 1%THD+N
• 150W DPP x 4 @ 2Ω/4Ω, 14.4V, ≤ 1% THD+N
• S/N >85dB (ref. 1W into 4Ω)
• THD+N ≤0.1% (ref. 1W into 4Ω)
• Speaker/RCA inputs (selectable, High range=0.5-10V, Lowrange=0.2-4V)
• Sound control: Crossovers – Off/HP/LP,Fc=50-400Hz @ -12dB/Oct. (variable); Input gain settings(variable); 2ch/4ch input (selectable)
• OEM-grade Tyco 26-pin connector with pigtail wire harness
• Input gain settings (variable)
• 2ch/4ch input (selectable)

Specification: