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Kicker 46CXA18001 Car Audio 1800W RMS Class D Mono Amp 3600W Peak Sub Amplifier CXA1800.1 (Renewed)

  • Based on 52 reviews
Condition: Refurbished - Excellent
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$379.95 Why this price?
Save $120.04 was $499.99

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Features

  • Efficient Class-D amplifier - 1 Ohm Stable
  • Bass Remote Compatible -CXRC (Not Included)
  • Variable 12dB crossovers provides control to dial in perfect sound
  • KickEQ 6dB variable bass boost for those additional low frequencies

Description

This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon- qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.FeaturesEfficient Class-D amplifier - 1 Ohm StableThree-second turn-on/off delay to eliminate unwanted interferenceVariable 12dB crossovers provides control to dial in perfect soundKickEQ 6dB variable bass boost for those additional low frequencies24dB subsonic filter for protection from potentially damaging frequenciesFIT+ (Fail-safe Integration Technology-PLUS) means it works with nearly every radioAccepts up to 40-volt input signalSmall footprint for easier installationVertical mounting hardware included for another unique lookSpecificationsPower Handling:1800 Watts x 1 @ 2 Ohm RMS3600 Watts x 1 @ 2 Ohm PEAK1800 Watts x 1 @ 1 Ohm RMS3600 Watts x 1 @ 1 Ohm PEAKFrequency Response: 25Hz - 200HzSignal to Noise Ratio: 95dBInput Sensitivity:High level 250mV-10VLow level 125mV-5VActive Crossover: 12dB/octave, variable 50-200Hz, low pass onlySubsonic Filter: 24dB/octave high-pass fixed @ 25HzKicker EQ Boost: Variable to +12dB, centered @ 40HzBass Remote Compatible: CXRC (Not Included)Dimensions: 13-5/8" Length x 2-3/8" Height x 7-3/16" Width

Item dimensions L x W x H: 18.8 x 9.5 x 4.2 inches


Manufacturer: KICKER


Maximum Supply Voltage: 40 Volts


Minimum Supply Voltage: 10 Volts (DC)


Mounting Type: floor mount or none


Maximum Supply Voltage: 40 Volts


Minimum Supply Voltage: 10 Volts (DC)


Mounting Type: floor mount or none


Number of Channels: 1


Output Power: 1800 Watts


Package Type Name: box


Maximum Output Power: 3600 watts


Item Dimensions: 18.8 x 9.5 x 4.2 inches


Material Type: Metal


Specification Met: FCC


Manufacturer: KICKER


Model: 46CXA18001


Brand Name: KICKER


Warranty Description: 90 days limited warranty


UPC: 649661978565


Part Number: 46CXA18001-cr


Unit Count: 1.0 Count


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Power wagon for sure
Very good amp will not have any issue pushing 2 15in subs 1000rms each. Make sure your speakers are tru RMS or greater this amp is powerful and does it's RMS ratings stays pretty cool at 2 ohms.
Reviewed in the United States on July 20, 2025 by Luke foley

  • Got what I ordered
Arrived in great condition, and I haven't installed it yet, so I can't review how well it works. However, once installed, I will update..
Reviewed in the United States on June 12, 2026 by Brandi F Smith

  • get it
I got mine renewed saved $100 works perfectly fine couldn't even tell that it was ever even used if it even was goes so hard with my speakers and my other amp which is a pioneer it blew my power fuse and no it's not because of my wiring it's because I got crazy stuff hooked up needed bigger alternator because of the power this is pushing with my other stuff shakes my work to the ground with the subs I got . Powerful enough for my two kicker subs that quarter volume got me threatened by my local pd in under 30 min.... more like 10 ... show more
Reviewed in the United States on April 4, 2024 by worth the money. honestly wouldve spent the extra to get the stripper with it just to have to case though. if your worth a dang you should be able to stip wire the cutter just lightly spin a circle around the wire and use one side of it. as for the crimpers i wonder if they pinch tight enough for what they say in doing audio and on 0 guage and doesnt seem to be as tight as id like if tried some tricks to get around that but shouldnt have to. still worth it

  • An Amazing Amplifier
Awesome amp. Was too much power for what was needed.
Reviewed in the United States on September 9, 2025 by Ronzryde

  • Banger
This amp is a beast on my (2)12 solo barics.
Reviewed in the United States on October 19, 2024 by Mike

  • Kicker
Decent.
Reviewed in the United States on September 3, 2025 by Kindle Customer

  • Awesome
This thing is a power house in a small package so far really good
Reviewed in the United States on February 28, 2023 by don huffman

  • Defected amp
Looks like someone shorted it or put wire in the terminal’s while connected to battery …notice scratch in terminals where it looked like reverse polarity…comes on but no sound comes out I have good rcas and a universal bassknob. My ohms are matched with the amp and everything… definitely going to send it back and hope to get a refund ... show more
Reviewed in the United States on October 29, 2022 by Jacob lopez

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