Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 1-800-123-4567 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

Alpine Head Unit Power Pack

Alpine KTP445A

Features

  • 45 Watts x 4 @ 4/2
  • For select 2005 and newer Alpine head units
  • Compact size

Quick Specs

  • Type: Car Accessories
  • Energy Star Rated: No

See More

 
Image Feature

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.

Image Feature

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.

Image Feature

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. - <0.03% THD+N @ 1W, 1% THD+N @ rated power.

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. - <0.03% THD+N @ 1W, 1% THD+N @ rated power.

Features

  • 45 Watts x 4 @ 4/2
  • For select 2005 and newer Alpine head units
  • Compact size
CEA-2006 Power Rating: 45W x 4 @ 4/2

Quick Specs


  • Appearance

  • Type: Car Accessories

  • Features

  • Energy Star Rated: No

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.