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KTP-445A Alpine Head Unit In-Line 4-Channel Power Pack Amplifier 45W RMS x 4, at 2 Or 4 Ohms

KTP-445A Alpine Head Unit In-Line 4-Channel Power Pack Amplifier 45W RMS x 4, at 2 Or 4 Ohms

by Alpine
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$310.00
$310.00 - $310.00
$310.00
$279.95
$279.95 - $279.95
$279.95
🚚 Order within the next 2 hours, 15 minutes for delivery by 26 Feb, 2025.
Availability:
in stock

KTP-445A

Alpine Head Unit 4-Channel Power Pack Amplifier

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.

COMPACT

Compact size lets the KTP-445A fit where most amplifiers won’t. The KTP-445A comes equipped with direct plug-in connectors for select 2005 and newer Alpine head units and it fits behind the dash of most vehicles. It's small and compact at only 7-7/16” x 1-1/2” x 2-1/2”. Its size and flexible wires make the Power Pack an easy choice to save space.

BEST SIGNAL-TO-NOISE CONTENDER IN ITS CLASS

In order to ensure that Alpine sound quality is heard, we’ve created a platform that offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The end result: The Power Pack boasts 1 Watt Signal-to-Noise Ratio of 82dB or better.


Product highlights:

  • compact Class D amplifier for Alpine in-dash receivers
  • 4-channel amplifier
  • 45 watts RMS x 4 at 2 to 4 ohms (CEA-2006 compliant)
  • fuse: 15A
  • dimensions: 7-7/8"W x 1-1/2"H x 2-9/16"D
  • warranty: 1 year
  • MFR # KTP-445A

What's in the box:

Alpine KTP-445A Power Pack owner's manual


  • Head Unit Power Pack
  • 15-amp ATM fuse (installed)
  • 39" Amp-to-receiver harness (male 16-pin connector on each end)
  • 31" Amp-to-vehicle harness (male 16-pin connector on one end and a female 16-pin connector on other end)
  • 2 Brackets
  • 4 Screws
  • 4 Wire-ties
  • Installation Diagram