Search  for anything...

Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel

  • Based on 143 reviews
Condition: New
Checking for product changes
$359.96 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, May 6
Order within 23 hours and 24 minutes
Available payment plans shown during checkout

Features

  • CX-Series Amplifiers are the perfect combination of big power, bigger flexibility and true reliability!
  • A variable 12dB crossover, KickEQ 6dB variable bass boost and a 24dB subsonic filter on mono amps gives you the control you want - to craft the sound you love.
  • This CX amplifier uses powerful Class A/B technology to power four mid/high-range channels and an ultra-efficient Class D power plant for the bass channel.
  • CX-Series amps include vertical and horizontal mounting hardware, so you can show off your install style!
  • These powerful amps work with as little as nine volts of power from your battery, and as much as 40 volts (400 watts) of speaker-level input signal.

Item dimensions L x W x H: 18 x 10 x 5 inches


Voltage: 40 Volts


Manufacturer: Kicker


Mounting Type: Surface Mount


Brand: KICKER


Item dimensions L x W x H: ‎18 x 10 x 5 inches


Voltage: ‎40 Volts


Manufacturer: ‎Kicker


Mounting Type: ‎Surface Mount


Brand: ‎KICKER


Number of Channels: ‎5


Model: ‎46CXA6605


Item Weight: ‎8.3 pounds


Product Dimensions: ‎18 x 10 x 5 inches


Item model number: ‎46CXA6605


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎46CXA6605


Date First Available: February 15, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Klarna Pay in 4
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good quality. Im inpressed, 770rms, 5ch and plenty of goodies for personalization.
Good quality, made in Thailand. Seems to have been qc tested and certified before they leave to manufacturer. Havent installed yet and will update review. 770 watts rms is plenty for my 4 speaker and sub setup on 5 channels. Nothing massive and not too small by far. Glad i bought a quality product this time. Stay away from those knock off amps saying the have 2-3k watts and only put out 300 watts rms. This peaks at 1300+ watts and handles 770 rms. I wouldn't need more than that, fits the bill perfect. Will update with sound review, from the looks and feel this is a quality amp with perfect options. Rca imputs for front, rear, and sub. You can easily adjust to make it perform perfect👍 * update after install, works great good quality amp. No issues and everything sounds great. Used a 8ga amp install kit $25 and ofc 16g speaker wire 30$ for 100ft. 12ft Stinger ofc 6 ch rca cables $25. 2-6"x9" ks kickers for the rear 70$ amazon warehouse, 2-3.5" ks kickers for front $70. 300 watt kicker sub with shallow enclosure 130$ pricematched at best buy, this kicker amp $200 amazon warehouse deal. 80$ for some custom brackets ebay, and 13$ for a workout mat from ross/marshals, used for insulation to stop the vibrations and gives a clean look . Great quality system for 650 bucks. No regrets and perfect for the c10. Took some pictures for you all wanting some ideas for a 73-87 c10. I tied it all to a retrosound long beach head unit. Works great. ... show more
Reviewed in the United States on February 11, 2021 by MC MC

  • Read the bad one star comment from Carlos, Then read this.
Someone comment that this amp is weak. He states he bought a Rockville at half the price that's 10x better. He is full of BS. I had the Rockville db55 for a year and though it has lots of power and sounded good. There is no comparison to the sound quality and clarity of this Kicker amp. First thing I noticed was the clarity and separation of all the tones and sounds. The bass clarity was a big improvement from the muttled bass I was getting from the Rockville. The best way to compare this Kicker to the Rockville. Is the Rockville sounds good but all tones and sounds have a slight muttled blend. As if the music is being played through a fog. The Kicker is crystal clear and all tones and sounds are completely separated from each other. I went back and forth between amps and the difference is clear. Even my daughter could hear the difference. As far as power goes. Its got more then I need for my setup. Kenwood DDX6706S head unit, 4 kicker 6.75 two ways in the doors (front and back). Infinity tweeters in the front pillars. A single Kicker 10 inch sub in a bandpass box. Kicker 46CXA6605 amp. ... show more
Reviewed in the United States on December 31, 2021 by Chris Whipple

  • Very powerful amp
Great amp, sound clarity is good.
Reviewed in the United States on September 10, 2022 by RaShawn L. Smith, Sr.

  • Quality power!!
This is a quality amp with clean power. Simple install with different mounting options. The big plus was for me was it is a 5 channel amp so I could run my system with one amp instead of two.
Reviewed in the United States on June 14, 2021 by Paul

  • Awesome 5channel amplifier
The ease of using one amp for your system components up front, 6.5's rear and 12inch sub ported sounds great
Reviewed in the United States on September 23, 2022 by Amazon Customer

  • So far, super happy with the results
It worked just as it should have right out of the box. Perfect combo for my system.
Reviewed in the United States on November 7, 2022 by brett

  • The amp works great no problems. You can't find a better amp in this price range...
The amp works great no problems. You can't find a better amp in this price range...
Reviewed in the United States on March 29, 2022 by Christopher McCoy

  • Cheap power lots of floor noise
I typically buy Alpine amps, but I have bought kicker speakers in the past and was very pleased with them so I figured I would try their amps. I was very disappointed with the amount of “Floor Noise” that this amp produces. I have the gain turn down to about 45% and I can still hear the floor noise. So next time I am going to go with a different amp. ... show more
Reviewed in the United States on May 16, 2022 by D S.

Can't find a product?

Find it on Amazon first, then paste the link below.