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Customer Ratings & Reviews

Your price for this item is $159.99
The comparable value price is $199.99

Customer reviews

Rating 4.7 out of 5 stars with 583 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

93%would recommend to a friend

Customers are saying

Customers frequently mention the Kicker CX 400W amplifier for its power and sound quality. Its compact size and ease of use are also appreciated. A few customers noted that the amplifier can heat up a little bit.

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 11 Showing 201-220 of 583 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Great little Amp

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

    This amp puts out for its size, I am running a SDR-12 D2 12" 1200 Watt Max Power Dual 2 Ohm Car Subwoofer with it.

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

    Rated 5 out of 5 stars

    Kicker Time

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

    It kicks the Comp10 hard at 2 ohms. Good amp behind a company that has been in car audio for many years.

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

    Rated 4 out of 5 stars

    Pretty good

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

    Puts out good power. If you are wanting rattling bass than I would get a little bit more powerful amp but overall it’s been working good for my 1 kicker 12 comp r.

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

    Rated 5 out of 5 stars

    Soild amp !

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

    Excellent product,rated at 400 watts but it comes with a testing certificate and it tested out at 471 ! Worth every penny!

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

    Rated 5 out of 5 stars

    Subwoofer amplifier

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

    Great product Excellent quality and sound. You cannot get a better quality product, especially for the price. They are a well-known brand.

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

    Rated 5 out of 5 stars

    Amp

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

    This aftermarket amplifier provides great power output for my Corvette c5 z06.

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

    Rated 5 out of 5 stars

    Powerful little Amp!!

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

    Bought two for my kid’s vehicles and these things rock. They both have the Kicker 12” enclosed sub and it has sooo much bass! They are very happy and so am I, being that I spent the money! I highly recommend it!

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

    Rated 5 out of 5 stars

    Good for small sub

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

    This is a great amp for a small subwoofer. I ran it mono on a ported 8” sub and it slams. I recommend

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

    Rated 5 out of 5 stars

    Great balance

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This little amp does more than enough! I bought this amp as a gift and they had it installed with a Rockford P2 12in Sub. This thing can push some serious sound for being such a small amp!

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

    Rated 5 out of 5 stars

    Kicker

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great amp and takes up less space. I'm glad that I found this hidden gem.

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

    Rated 5 out of 5 stars

    Kicker Amp

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great with my kicker subwoofer, just the right amount of power for the sub.

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

    Rated 4 out of 5 stars

    Pretty solid

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

    It perfectly powers the solobaric lr7 I have. The tech did a great job wiring it up and the perfect size to hide away.

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

    Rated 5 out of 5 stars

    Good buy

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

    Great amp. Used with 2 12" kickers in an SUV. No issues.

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

    Rated 5 out of 5 stars

    Nice amp

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

    Good amp for the money. In the world of subs and Amps the kicker name is one that is recognized for quality and clean looks. It provides more than enough power to get job done

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

    Rated 5 out of 5 stars

    Very good amp for small setup

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

    I used this In my 2019 Kia Forte because the stock speakers were absolutely pathetic. Paired with the Kicker Comp-C loaded 10" subwoofer enclosure this adds the perfect amount of bass. Easy install, Small setup.

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

    Rated 5 out of 5 stars

    Works great

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

    Works great with 10” kicker sub. Easy install. Maybe consider a capacitor in line to this.

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

    Rated 5 out of 5 stars

    Great amp !!!!

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

    Works great didn’t want to draw too much attention but wanted to add bass and it does jus that

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

    Rated 5 out of 5 stars

    Compact size with good power

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love its. Pairs perfectly with my CompC 10in with the enclosure! Great power for a small amp! Installed under the seat of my single cab F150.

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

    Rated 5 out of 5 stars

    Quality Amp.

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

    I ran the wires plugged it in and it works great. I have it connected to a sub and this has brought so much to my car audio.

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

    Rated 5 out of 5 stars

    Best brand

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

    Will never doubt this brand grow up knowing !no other band stand up to this one and it’s every clean

    I would recommend this to a friend