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Alpine KTP-445A

$83.99 $279.95
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Alpine KTP-445A 45W x 4 RMS @4Ohm/2Ohm Class D 4-Channel Compact Amplifier We are an Alpine authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order! What's Inside? < li > Head Unit

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Description


Alpine KTP-445A 45W x 4 RMS @4Ohm/2Ohm Class D 4-Channel Compact Amplifier

We are an Alpine authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What’s Inside?
    < li > Head Unit Power Pack (15A fuse installed)

    < li > 39″ Amp-to-receiver harness (male 16-pin connector on each end)

    < li > 31″ Amp-to-vehicle harness (male 16-pin connector on one end and a female 16-pin connector on other end)

    < li > (2) Brackets

    < li > (4) Screws

    < li > (4) Wire-ties

    < li > Installation Diagram

    < li > Online Product Registration

    < li > Limited Warranty Information

COMPACT

Compact size lets the KTP-445A fit where most amplifiers wont. 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, weve 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.

TOTAL HARMONIC DISTORTION (THD+N) VS. FREQUENCY

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.

SPECIFICATIONS


Features:

  • 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

Specifications:

  • RMS Power Output (Watts x Channels): 45 x 4
  • Peak Power Output (Watts x Channels): 90 x 4
  • Power at 2 Ohms (Watts x Channels): N/A
  • Bridged Power (Watts x Channels): N/A
  • Minimum Impedance Bridged: N/A
  • Minimum Impedance Unbridged: 2
  • Minimum Impedance: 2
  • Best Frequency Response: 20-20k Hz
  • THD at Rated RMS Power: 1%
  • Signal to Noise Ratio: 84 dB
  • Input Voltage: 14.4v
  • Amplifier Class: D
  • Low-Pass Crossover Frequency: N/A
  • Low-Pass Slope (dB/octave): N/A
  • High-Pass Crossover Frequency: N/A
  • High-Pass Slope (dB/octave): N/A
  • Bass Boost: No
  • Bass Boost Frequency: N/A
  • Fan Cooled: No
  • Fuse Rating: 15
  • Speaker Level Inputs: Yes
  • Preamp Outputs: No
  • Width (inches): 7-7/8
  • Height (inches): 1-1/2
  • Depth (inches): 2-9/16
  • Parts Warranty: 1 Year
  • Labor Warranty: 1 Year
  • UPC: 793276012395
  • Weight: 5
  • Authorized Internet Dealer

WARRANTY

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