Alpine KTP-445A (Car Amplifiers - Multi Channel Amplifier)

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AlpineSKU: KTP445A

$169.95 $199.95


Add higher output and a more dynamic response with this easy-to-install Alpine head unit Power Pack upgrade. The KTP-445A Power Pack amplifies power output on select 2005 and newer Alpine head units, resulting in up to a 150 percent power increase over the original power from the head unit's built-in amplifier.


Total Max Power 360 W
RMS Power 180 W
Number of Channels 4
Amplifier Class D
Load Impedance Capability 2 ohms
4 ohm Output Power 180 W
2 ohm Output Power 180 W
Crossover Frequencies • 60 Hz
• 80 Hz
• 120 Hz
Frequency Response 15 Hz - 45,000 Hz
Total Harmonic Distortion Uniquely, the Power Pack distortion actually decreases at higher frequencies, resulting in a clean and clear signal where your ear is most sensitive to distortion. - <0.03% THD+N @ 1W, 1% THD+N @ rated power.
Additional Information • Compact size
• The KTP-445A connects to any 2005 and newer Alpine head unit that has a black 16-pin wiring harness
RCA Inputs No
RCA Outputs No
Width 7.87 inch(es) / 20 cm
Height 1.5 inch(es) / 3.81 cm
Depth 2.56 inch(es) / 6.50 cm
Warranty 1 Year

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