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  • Front. Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black.
  • Angle. Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black.
  • Back. Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black.
  • Alt View 11. Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black.
  • Alt View 12. Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black.
  • Alt View 13. Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black.
  • Alt View 14. Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black.
  • Alt View 15. Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black.

Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

Model:
KTP-445U
SKU:
11968473
$349.95

Customer reviews

Rating 4.7 out of 5 stars with 779 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

96%
would recommend
to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 19 Showing 361-380 of 779 reviews

  • Alpine products are excellent, you can't go wrong

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Alpine products have been around for a long time, great results with this power pack! Enjoy the added power to my pioneer deck!

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Excellent

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for upgrading stock radio sound. Its easy to install. Wire management its a must so make sure u have the room.

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Mighty power in a small package

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Saved money by not needing amp install kit since it went behind the dash. Made my jeep speakers pump!!

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Nice and compact

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wasnt sure if it would push my jbls or not but they sound great and very happy with it. Nice and clear.

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Great sound

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is on the whole time I ride my trike no problem to here the great sounds that I here going down the raid

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Easy fix for bad audio

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Definitely an upgrade from my factory audio. I replaced my 2020 Sentra's speakers and added this power pack and, although not perfect, Id say the sound is 80% better

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Works good.

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as an alpine amp should work! And it’s small! Helps huge

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Great amp

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Greatly improved the sound in my car. I did not have to change the stock head unit in my car.

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Big power boost in a compact unit

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to conceal unit, gave my speakers that midrange power boost they needed! great geek squad install too!

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Good Power Added To Overall Sound Of System

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Geek Squad recommended this Amp. They adjusted it to compliment the Pioneer and Kicker Speakers. The Sound is Great.

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Great Sound

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Replaced rear speakers in my 2019 Silverado 1500 LT Trail Boss and added the Power Pack. Sounds great!

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Great alternative

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great Amp if you simply want to improve the sound of your factory stereo. I installed it in a 2012 F150 and it was easy. It's small enough to tuck inside the dash.

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Amp and install

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amp was purchased and immediately installed. Receiver required amp for factory sub to operate. Happy with sound

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Small with more power

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far am liking it. planning to change few setting on the gains and see how they reacts to my experience

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Nice amp

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a very powerful amp. I had to lower it to around 3 because it had to much power. Fits perfect on a 2011 F150

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Good amp works as well as the salesman said.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    She's a pounder and keeps pounding. Salesman said it would keep pumping and it has...

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Great power in a really small footprint

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is the 3rd unit I've bought. I use it to power rear kicker speakers in my Jeep wrangler. Quite an improvement over stock.

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • Amp

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to install easy to use and easy to understand all you do is plug rca cables from stereo then wire amp to speakers

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • it fit my needs.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was looking for a simple power boost that I didn't need to make room for. This power pack fit under my dashboard. It works great.

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend

  • I loved it

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Its a really good voice upgrader for your music makes sound really clear and good

    This review is from Alpine - Power Pack 180W Class D Bridgeable Multichannel Amplifier with High-Pass Filter - Black

    I would recommend this to a friend
Page 19, Showing 361-380 of 779 reviews
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