Alpine KTP-445A Marine Amplifiers

Alpine KTP-445A Marine AmplifiersAbout the Alpine KTP 445A Power Pack More power for your Alpine receiver Want a simple way to kick up the power of your Alpine receiver? Alpine's "Power Pack" amplifier increases your Alpine receiver's power output to 45 watts RMS power by 4 channels plenty of power to drive high performance speakers or keep up with a big subwoofer amplifier. Product highlights: compact Class D amplifier for Alpine in dash receivers 4 channel amplifier 45 watts RMS x

It’s designed for those who want a reliable – with all the power and performance you’ve come to expect from Rockford Fosgate – at an economical price

we had to make it even better

while the four fused outputs each accept wire from 4 AWG to 8 AWG

When using the speaker-level inputs

Item # 500HDZ653S

UV-resistant grilles and high-temperature ABS custom frames

The 10W1v3-4 is best used with amplifier power in the 75W - 300W range and is optimized to operate in a compact 0

Terminals: A single rear-panel terminal cup houses a pair of binding posts for connection

No worries about fit and wiring

capable of powering your speakers with 100 watts (25W RMS x 4 @ 4 ohms) of break-through sound

CTA-2031 Compliant CTA-2031 Guidelines Size 10" Voice Coil Type Dual Voice Coil Frequency Response 22 Hz - 250 Hz Nominal Impedance (Ohms) 1-Ohm or 4-Ohm Switchable Power Handling (Watts RMS) 400 Watts RMS Peak Power 1600 Watts PEAK Voice Coil Diameter 2" (51 mm) Magnet Weight 55

Butyl Rubber Surround & Dual Meta-Aramid fiber spider