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Customer Ratings & Reviews

Your price for this item is $299.99

Customer reviews

Rating 4.7 out of 5 stars with 777 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers recognize the CX 800W amplifier for its power and amazing sound quality. Its compact size and ease of use are also appreciated by users. While some users mentioned heat, it was not a significant concern overall. The amplifier is also recognized for its great price and good bass performance.

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 18 Showing 341-360 of 777 reviews
  • Pros mentioned:
    Power

    Rated 5 out of 5 stars

    Impressive amp

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

    This 800 watt amp !?## behind my 12” kicker subwoofer.

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

    Rated 5 out of 5 stars

    Amplifier

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worth you money, buy it!!! I needed a new one for a while couldn’t find the best one i gave this one a try and its the best!!

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

    Pushes 2 - 10’s easily!! Great amp! Has my El Camino bumping hard!

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

    Rated 5 out of 5 stars

    Highly Recommended

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

    Awesome power for my subwoofer. I really am happy with Kicker.

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

    Rated 4 out of 5 stars

    Small but powerful

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

    Great product! I bought this to power a 12in kicker single sub I also got from best buy

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

    Rated 5 out of 5 stars

    powerful

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

    amp pushes more than stated it has no problem pushing two kicker twelves

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

    Awesome little amp

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

    This little amp is so powerful, it fits anywhere I love it and kicker underrated all their products so this one came out to 908 watts on the certificate. Awesome

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

    Rated 5 out of 5 stars

    Powerful amp for its size!!!!

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

    Plenty of power to push the kicker compR 12inch subs ,regardless of what the geeks say, great deal

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

    Rated 5 out of 5 stars

    Consumer buyer

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

    Sounds great quality amp i would recommend to other buyers

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

    Rated 5 out of 5 stars

    Kicker 800 Watt Amp

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

    Running this with a Kicker 10” Subwoofer, and this amp runs cool all the time. Plenty of power.

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

    I didn’t think amps matter all that much, but holy cow, when I bought this I was proved wrong. This thing woke my sub up!

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

    Rated 5 out of 5 stars

    Kicker amplifier

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

    Kicker amplifier bought from Best Buy and installed. So far have had no issues and would recommend to others.

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

    Rated 5 out of 5 stars

    Boom!

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

    Great power for a good price and a small footprint! I highly recommend this product!

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

    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.

    Works great with my Kicker 10 inch LT7 Subwoofer has plenty of power and good response. Would buy again and recommend.

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

    Rated 5 out of 5 stars

    Kicker amplifier

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

    This is a great amp. Bought it for a 12 inch kicker Comp r and it really sounds good.

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

    Rated 5 out of 5 stars

    Great amp for the price!

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

    Powers my 800 rms sub like nothing! Quality construction all metal and very small you can mount it anywhere!

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

    Rated 5 out of 5 stars

    Kicker amps

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

    A lot of power from a small amp but kicker been around for years but had ong boxes now they small and powerful

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

    Rated 5 out of 5 stars

    Works Great

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

    Bought this for my husband to go with his Kicker subs and it pushes out all the power he needs.

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

    Great quo

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

    I have two type E alpine subs and this amp works great for them. I have them in a vented box

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

    Rated 5 out of 5 stars

    Great

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

    Already had a sub installed so it was an easy swap, combined with a Kicker bass knob is solid

    I would recommend this to a friend