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Customer Ratings & Reviews

$199.99

Customer reviews

Rating 4.7 out of 5 stars with 605 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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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 24 Showing 461-480 of 605 reviews
  • Rated 5 out of 5 stars

    Awesome product!

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

    What a fantastic Poweramp! Everyone should have one in every one of their vehicles! The installers were amongst the elite in the world!

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

    Great and does what it's supposed to do

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

    Installer recommended this amp and it was on sale so it was a no brainer.

    I would recommend this to a friend
  • 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.

    Able to handle my 12" Kicker nicely with the gain being pretty high. Very happy with my purchase.

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

    Love it

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

    I would buy this as a gift for myself again for a Christmas present

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

    Jay Stark

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

    It's not for a pro set up but for beginners in audio is excellent. Lifts my 2 Rockfosgate p1s nicely. I'm not even at mid gain and they have enough punch.

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

    Happy customer

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

    Everything works well, good customer sevice no hassle

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

    Perfect

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

    Great amp for my kicker 10” speaker box combo. Works perfectly.

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

    Gotmopower

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

    This Amazing Amplifier is perfect for anyone wanting that extra punch

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

    CHRGR AMP

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

    Works great and purchased used but excellent condition. works great. Kicker is a great product.

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

    kicktastic

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

    great value for the price can't go wrong with kicker

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

    Best bang for the money

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

    This lil amp pounds. And its kicker so you kno its underrated. Mines says its 472 rms... it bangs!!! Dont hesitate get this bad boy today!!!!

    I would recommend this to a friend
  • 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.

    Put this kicker in my hyundai kona and it works perfectly. Plenty of power. Its been updated for push start vehicle's.

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

    Highly recommended

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

    Excellent amplifier. Best Buy has never let me down. Always have the best recommendations. Installers always do a great job.

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

    awesome

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

    Excellent product at an excellent price point. Would highlight recommend to anyone in the market for a product such as this

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

    Good

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

    Nice .,.......................................,....

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

    Good Entry-Level Amp

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

    Powers my Kicker 150w sub well. Clean audio. Would recommend.

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

    Ouch

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

    Cant use you have not been able to install since Christmas! I scheduled appointments but things have come up on your end!

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

    Amp

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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 so good! It works excellent!!!! They hooked it up and stayed informed for any arising issues they had with me.

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

    Solid

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

    Its what i needed to push a 10 in my truck. No complaints

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

    Great addition to my system

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

    This amp is a great fit to my newly installed stereo and speakers. Professionally installed by the Best Buy techs. Awesome punch from a nice amp

    I would recommend this to a friend