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Customer Ratings & Reviews

$199.99

Customer reviews

Rating 4.7 out of 5 stars with 603 reviews

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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

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Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers admire the CX 400W Class D Digital Mono Amplifier for its power and sound quality. The amplifier is also appreciated for its compact size and ease of use, making it a convenient option for many users. The bass performance and reasonable price point are additional benefits that customers find appealing. However, a few customers have noted that the amplifier can generate some heat.

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 6 Showing 101-120 of 603 reviews
  • Pros mentioned:
    Ease of use, Power

    Rated 5 out of 5 stars

    Great amp, small & can be put anywhere in vehicle.

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

    Nothing to dislike, powerful amp . Easy to set up.

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

    Rated 5 out of 5 stars

    Kicker 400

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

    Also have to have a amp to get that loud sound to push that base

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

    Rated 5 out of 5 stars

    KICKER AMP

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Loved it good clean bass easy to install in vehicle easy to hook up Kicker has alwas made Quality products

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

    Rated 5 out of 5 stars

    Great amplifier.

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

    Great amplifier! Screwed onto the subwoofer box very easily. It is also compact, so it is easy to put anywhere.

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

    Speaker

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

    Well i had to get the amp to go with the speakers. My son is really Going to enjoy this gift.

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

    Rated 5 out of 5 stars

    Best amplifier for the buck!!

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

    I bought this kicker amp for my Jeep wrangler. I gives my 10 inch sub woofer the power it needs to take the sound in my Jeep to another level. The deep beautiful bass in my Jeep turn heads at traffic lights. I can't wait for better weather to go topless in my Jeep and really turn heads. Kicker rocks!!!

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

    Rated 5 out of 5 stars

    Mighty Mouse Amp

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

    Powerful punch packed in a pint sized amp! Great price as well.

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

    Get your system optimum quicker with Kicker

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

    Kicker is as good as you want every day person to compatition level first Kicker amps I've had I've never heard any negative opinions about any Kicker products I wish this company continuous success

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

    Rated 5 out of 5 stars

    great amp for the price.

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

    So far so good, nice and compact for hiding. powers my sub just like its made to. would defenitely recommend.

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

    Rated 5 out of 5 stars

    Good power and clarity

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

    Well worth the money and the sound is excellent, drives my 2 kicker 10 inches c woofers for what I was hoping for

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

    Rated 5 out of 5 stars

    Great amplifier.

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

    Been a kicker fan for a long time and this amp was a great choice. Compact size but big on power and options.

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

    Rated 5 out of 5 stars

    Best Buy for a reason

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

    Great sound and great value for the cost. Never disappointed

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

    Rated 5 out of 5 stars

    This amp packs!!!

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

    This amplifier packs some serious power!!! I have it paired with my Kicker 8” subs and it sounds AMAZING!

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

    Rated 5 out of 5 stars

    Nice amp

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

    Great amplifier, used on a kicker comp 15. Great sound , clean bass very compact. Kicker is the best

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

    Rated 5 out of 5 stars

    works great in my boat

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

    Put this in my boat and it help increase the sound levels of the speakers. Size is good for small spaces.

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

    Rated 5 out of 5 stars

    Great Amp

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

    Great sound and produce quality tunes as well easy to install

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

    Rated 5 out of 5 stars

    Great amp!

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

    Good amp! Used to power a comp R 10". Mine was rated at 492 watts RMS out of the box, so more bang for the buck! Great auto on/off feature through high level input needing no remote turn on wire. Wishing it did include wire terminals for the power and ground wires though..

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

    Rated 5 out of 5 stars

    Good Amp

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

    GREAT product and works as should. Great price for subs and great sound quality. Would recommend for single or small subs.

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

    Rated 4 out of 5 stars

    Affordable power

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

    More tab enough power for my needs. My only gripe os th3 connections rewu8r3 spade connectors.

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

    Rated 5 out of 5 stars

    Kicker is this best

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

    Very good product just needed something stronger to push my 12 in kicker comp that I had

    I would recommend this to a friend
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