Want a simple way to kick up the power of your Alpine receiver? The Alpine KTP-445U “Power Pack” amplifier increases your 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. Best of all, you install the compact Power Pack by plugging it directly into your Alpine receiver’s wire harness — no extra wires to run, and no other connections needed.
The Alpine KTP-445U Universal Power Pack amplifies the head unit power output, resulting in up to a 150 percent power increase over the original power from the head unit’s built-in amplifier. Add higher output and more dynamic response with this easy-to-install head unit power upgrade.
Compact size lets the Alpine KTP-445U fit where most amplifiers wont. The KTP-445U comes equipped with the RCA and Auto-Sensing-Speaker level connectors and it fits behind the head unit in the dash of most vehicles. It’s small and compact at only 7-7/16î x 1-1/2î x 2-1/2î. The size and flexible wires make the Power Pack an easy choice to save space.
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