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Customer Ratings & Reviews

Customer reviews

Rating 4.4 out of 5 stars with 30 reviews

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Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.2 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

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87%would recommend to a friend

Customers are saying

Customers admire the 400W Bridgeable Multichannel Amplifier for its power, loudness, and Bluetooth connectivity. They appreciate the amplifier's ability to drive speakers with plenty of power and produce more sound than expected, making it suitable for various settings like boats. The Bluetooth feature is also praised as a convenient way to connect phones and stream music.

This summary was generated by AI based on customer reviews.

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 1 Showing 1-20 of 30 reviews
  • Rated 5 out of 5 stars

    Kenwood 400W

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

    Shipping Was Very Good, Installed Amp On My Goldwing And With This Remote The System Is Great, Plenty Of Power Driving Power For The Speakers Riding Down The Road... Outstanding Power With The Added Bonus Of USB Power To Charge Devices While Riding Down the Road....... Highly Recommend.......

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Beware of open box purchases

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

    This rating isn’t about the product but about open box items! You would think they would check customer returns instead of just listing as open box! What a waste of time!

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use, Size, Sound quality

    Rated 5 out of 5 stars

    Great solution for lot's of situations !

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I had been thinking about purchasing this amp for a couple years, I have a vintage car and really didn't want to cut the dash to install a newer style stereo. and since i have a large music collection on my iphone, it just seemed like a great idea. I was surprised how small it as was and I was able to install the unit under one of my seats hook was easy. if it's turned on my iphone hooks up easily as soon as I get in my car. The sound great the only thing that lacking is deep base. it's plenty loud enough,

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Power, Sound quality

    Rated 5 out of 5 stars

    Loud

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

    Great power easy hook up good sound runs cool get one

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Power

    Rated 5 out of 5 stars

    Motorcycle Friendly

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

    Very easy to install. I have it on my Can-Am Spyder F3. Works excellent with the right amount of power. I have the Amp bridged using to speakers rated at 400 Max and 100 RMS.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Size, Sound quality

    Rated 5 out of 5 stars

    Easy to install

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

    Easy to install,compact size and sounds great with 4 speakers

    I would recommend this to a friend
  • Pros mentioned:
    Bluetooth, Sound quality

    Rated 5 out of 5 stars

    Awesome amp

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

    Awesome amp for the money, don’t actually need a radio, Bluetooth feature connects and plays your music library with ease. No regrets, worth the $$.

    I would recommend this to a friend
  • Pros mentioned:
    Power, Sound quality

    Rated 5 out of 5 stars

    Great Little Amp

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

    Outstanding amplifier. Very good power (can be bridged), very good sound quality, outstanding controller, and small footprint.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 4 out of 5 stars

    AMP REVIEW

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

    Amp continues to over heat. Not sure why? Sounds great when its running properly

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Superior Sound Quality!

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased for my boat and produced more sound than expected. Install and directions were easy. Highly recommend for marine and boating use.

    I would recommend this to a friend
  • Pros mentioned:
    Power, Sound quality

    Rated 5 out of 5 stars

    Golf cart

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Put this on my golf cart with some Kenwood 6 and half speakers and it really jams out great power and sound

    I would recommend this to a friend
  • Pros mentioned:
    Bluetooth

    Rated 2 out of 5 stars

    Ok but could be better

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Amp worked well with the supplied Bluetooth controllers but i had noise when hooked up with RCAs. Tried filters to no avail. I also would’ve liked to have seen adjustable gain and crossovers.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Great aml.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far, its bbeen a great amplifier. I installed this on my motorcycle's saddlebags and it handles the speakers very well!

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great product

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

    Had this installed on my Harley! Love this! It’s small enough to be hidden yet rocks out on the highway.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Perfect for my Harley ElectraGlide Police

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect for my Harley ElectraGlide Police. Works great, loud and clear

    I would recommend this to a friend
  • Pros mentioned:
    Bluetooth

    Rated 1 out of 5 stars

    Started out great

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I loved this amp when I first purchased it I liked the concept of an amp that could get it's signal from Bluetooth. It worked well. It was loud. There were some connectivity issues regarding the remote. It's like it had loose wiring and had to be a certain way to play properly. After I got it connected, everything was fine. I liked not having a head unit. Then, one day it just stopped working. No fuses blown or anything. It just stopped working. I'm going to check the manufacturers warranty and I'll update this if I can get the issue resolved. As of now, the amp is useless to me.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Power

    Rated 4 out of 5 stars

    Boat amp

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the power it put out for my speakers on my boat

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Paco

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great sound quality. Excellent performance... Would recommend

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Easy hookup

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought it for sons car for his birthday. He was so excited and exactly what he wanted.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Kenwood 400W Bridgeable Multichannel Amplifier

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to install. works great. Use internet to Buy it. delivered in 2 days

    I would recommend this to a friend
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