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KICKER - CX 1800W Class D Digital Mono Amplifier with Variable Low-Pass Crossover - Black

Model: 46CXA18001
SKU: 6333348
Sold byBest Buy

Customers are saying

Customers admire the impressive power and exceptional sound quality of this amplifier, which are the most frequently praised features. Users also appreciate the compact size and the ease of installation, noting that the device delivers strong bass performance. Additionally, feedback indicates that the unit operates reliably without any concerns regarding overheating.

Generated by AI based on customer reviews.

Features

  • 1800W total power

    RMS rating of 1800W x 1 @ 1 ohm, for robust audio.

  • Variable low-pass-filter crossover

    Lets you easily adjust the audio frequency from 50Hz to 200Hz for flexible sonic customization.

  • 4 ohms impedance

    Conducts power evenly to keep the speaker at an appropriate level.

  • 95dB signal-to-noise ratio

    Offers crisp audio.

  • Adjustable KickEQ

    Allows you to easily customize the sound.

  • 0-6dB bass boost

    Lets you add punchy bass to your music.

  • Class D circuitry

    Ensures reliable power handling.

Specifications

  • Continuous Watts x Channel @ Ohms
    900 Watts x 1 @ 4 Ohm
    Maximum Watts x Channel @ Ohms
    1800 Watts x 1 @ 2 Ohm
    Amplifier Class
    D
    Number Of Channels
    1
    Bass Boost
    Variable
    Low-Pass Crossover
    Variable
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Reviews

Rating 4.7 out of 5 stars with 163 reviews

5 star rating. 140 reviews4 star rating. 12 reviews3 star rating. 2 reviews2 star rating. 1 review1 star rating. 8 reviews
93% would recommend to a friend
Customers are sayingCustomers admire the impressive power and exceptional sound quality of this amplifier, which are the most frequently praised features. Users also appreciate the compact size and the ease of installation, noting that the device delivers strong bass performance. Additionally, feedback indicates that the unit operates reliably without any concerns regarding overheating.
This summary was generated by AI based on customer reviews.
  • Power (83)
  • Sound Quality (49)
  • Ease of use (8)
  • Size (7)
  • Bass (5)
  • Overheating (5)

Customer Images

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.

  • Rated 5 out of 5 stars

    Upper Grade Amp at Amazing Price

    Purchased to supply power to 2 Kicker Comp 12R’s. Plenty of “Juice”. The system sounds INSANE! The first time it hit I felt the bass in my bones. Thank you Best Buy for the great amp at a good price! ***side note *** Prior to install… The first amp I received had some minor cosmetic damage and Best Buy swapped it out for me with a brand new amp no questions asked. That’s why I choose to get my electronics from a reputable retailer like Best Buy! I feel like they will always try and make things right for their customers and it’s hard to beat their deals.

    Posted by DavidmC

  • Rated 5 out of 5 stars

    KICKER CXA1800.1

    KICKER CXA1800.1 I am using this amplifier to power the Kicker Solo-Baric dual 12" factory-box (44DL7S122) and it definitely has the power for these subwoofers! HIGHLY RECOMMENDED!!! :-) Although, be 'very careful' with the set screws for the power/ground inputs!; they strip/cross-thread easily. I wish someone would have mentioned it in a review, beforehand. :-( Even still, HIGHLY RECOMMENDED!!!

    Posted by KPG1281970

  • Rated 5 out of 5 stars

    Kicker BRINGS THE BASS!!

    I swapped out my JL1000/1 mono subwoofer amp because I was clipping a lot and frankly just needed more power from my amp to drive my Kicker Solobaric L7 12” singie which CRAVES amps. This Kicker amp met my expectations and then some. This bad boy has more than enough power to drive 2 12” subs efficiently with more to spare. I honestly considered going with a Rockford Fosgate D-mono amp, but the Kicker was on sale for $399.99 and It had excellent reviews so I decided if my sub was Kicker, why not? Get the matching bass knob for $39.99 it’s also worth it for more control over how much bass you want depending on what type of music you’re listening to. Get it, you won’t be disappointed!

    Posted by TheRealCatmandu

  • Rated 5 out of 5 stars

    Powers my L7 kickerbox like a dream

    Hits so hard paired with the new L7 kicker box I also got at best buy.

    Posted by Eddie43351

  • Rated 5 out of 5 stars

    Kicker+bestbuy=100% perfection

    Needed some ground pound in my daily driver. Exactly what the Dr ordered. Best Buy delivered next day. Highly impressed and easy to order. Kicker product that preforms more then i expected. Big power. Great service. Recommend to anyone. Thank you

    Posted by Cselv

See all customer reviews

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Pros for KICKER - CX 1800W Class D Digital Mono Amplifier with Variable Low-Pass Crossover - Black
Power, Sound Quality, Ease of use, Size, BassPower, Sound Quality, Size, Bass, Ease of usePower, Sound Quality, Size, Ease of use, PriceThere were no pros for this product—
Cons for KICKER - CX 1800W Class D Digital Mono Amplifier with Variable Low-Pass Crossover - Black
OverheatingThere were no cons for this product—HeatThere were no cons for this product—

Specs

Questions & Answers

  • What is the total power output of this amplifier?

    This amplifier has a total power output of 1800 watts.

    This question and answer was generated by AI based on customer and product data.

  • What kind of circuitry does this amplifier use?

    This amplifier uses Class D circuitry for reliable power handling.

    This question and answer was generated by AI based on customer and product data.

  • What is the signal-to-noise ratio of this amplifier?

    This amplifier has a signal-to-noise ratio of 95dB.

    This question and answer was generated by AI based on customer and product data.

  • Does this amplifier have a variable low-pass filter?

    Yes, this amplifier has a variable low-pass filter that allows you to adjust the audio frequency from 50Hz to 200Hz.

    This question and answer was generated by AI based on customer and product data.

  • Can this amplifier power subwoofers from other brands?

    Yes, this amplifier can power just about any subwoofer system, whether it's KICKER or not.

    This question and answer was generated by AI based on customer and product data.
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