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Specifications
  • Continuous Watts x Channel @ Ohms
    65 Watts x 4 @ 4 Ohm
    Maximum Watts x Channel @ Ohms
    90 Watts x 4 @ 2 Ohm
    Amplifier Class
    AB
    Number Of Channels
    4
    Bass Boost
    Variable
    Bridgeable
    Yes
  • Key Specs
    • Continuous Watts x Channel @ Ohms: 65 Watts x 4 @ 4 Ohm
    • Maximum Watts x Channel @ Ohms: 90 Watts x 4 @ 2 Ohm (This is the maximum load the speaker, subwoofer or amp can drive.)
    • Amplifier Class: AB (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
    • Number Of Channels: 4
    • Bass Boost: Variable (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
    • Bridgeable: true (Bridging an amplifier increases the power it supplies to the speaker(s).)
    • Low-Pass Crossover: Variable (Devices with this function allow only audio frequencies below a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • High-Pass Crossover: Variable (Devices with this function allow only audio frequencies above a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
  • General
    • Brand: KICKER
    • Model Number: 46CXA3604
    • Product Name: CX 360W Class AB Bridgeable Multichannel Amplifier with Variable Crossovers
    • Color: Black
  • Audio Power
    • Continuous Watts x Channel @ Ohms: 65 Watts x 4 @ 4 Ohm
    • Total Power Handling RMS: 260 watts
    • Watts Per Channel RMS: 65 watts
    • Maximum Watts x Channel @ Ohms: 90 Watts x 4 @ 2 Ohm (This is the maximum load the speaker, subwoofer or amp can drive.)
    • Total Power Handling Maximum: 360 watts
    • Watts Per Channel Maximum: 90 watts
    • Amplifier Class: AB (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
  • Audio
    • Number Of Channels: 4
    • Minimum Frequency Response: 10 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Signal-to-Noise Ratio (SNR): 95 decibels (The ratio of the desired signal's strength to the level of background noise. A ratio higher than 1:1, which equates to greater than 0 decibels, indicates more signal than noise.)
    • Bass Boost: Variable (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
  • Features
    • Bridgeable: true (Bridging an amplifier increases the power it supplies to the speaker(s).)
    • Low-Pass Crossover: Variable (Devices with this function allow only audio frequencies below a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • High-Pass Crossover: Variable (Devices with this function allow only audio frequencies above a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • Remote Control Included: No
  • Input
    • Line-Level Inputs: true (Also referred to as low-level inputs. Enables the amplifier to receive a sound signal from another device via RCA cables.)
  • Dimensions
    • Product Height: 2.3 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 12.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 6.7 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 5 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 713034012771

Boost the sound of vehicle door speakers with this KICKER four-channel amplifier. The variable bass boost lets you easily tune the system as desired, and Fail-safe Integration Technology-PLUS provides clear sounds with its noise rejection. This KICKER four-channel amplifier features high-efficiency heat sinks, preventing overheating during long periods of use.

  • 360W total power: RMS rating of 90W x 4 @ 2 ohms, 4 channels driven for robust audio.
  • Variable high- and low-pass crossovers: Ensure flexible operation.
  • 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.
  • 4-channel output: Allows easy system expansion.
  • Class AB circuitry: Ensures reliable power handling.
Whats Included
  • KICKER CX 360W Class AB Bridgeable Multichannel Amplifier with Variable Crossovers
Product Manuals

Q: What kind of circuitry does this amplifier use?

A: This amplifier uses Class AB circuitry for reliable power handling.

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

A: This amplifier has a signal-to-noise ratio of 95 decibels.

Q: What is the purpose of the variable high- and low-pass crossovers?

A: The variable high- and low-pass crossovers ensure flexible operation of the amplifier, allowing you to fine-tune the frequency range sent to your speakers.

Q: Can this amplifier be used with factory-installed speakers?

A: Yes, you can install this amplifier with factory-installed speakers.

Q: Does this amplifier have a variable bass boost?

A: Yes, this amplifier has a variable bass boost, allowing you to adjust the bass level to your preference.

Q: How much power can this amplifier deliver to my car speakers?

A: This amplifier provides 360W total power, with an RMS rating of 90W x 4 @ 2 ohms, driving 4 channels for robust audio.

Q: Can I use this amp to run 4 kicker 6.5” speakers. The model number is 46CSC654. Just wanna make sure it’s not gonna blow em

A: Yes I just installed this amp in my truck to run my 6.5 kicker door speakers and it makes them sound great.

Q: Whats a good Sub to pair with this?

A: I would use a small 10 or 2 8" subs but this amp is mainly for Hugh's and mids

KICKER - CX 360W Class AB Bridgeable Multichannel Amplifier with Variable Crossovers - Black

Model: 46CXA3604
SKU: 6333355
$229.99
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Pros for KICKER - CX 360W Class AB Bridgeable Multichannel Amplifier with Variable Crossovers - Black
Sound quality, Powerful, Price, Compact size, Easy installSound quality, Compact size, Powerful, Easy installation, DspSound quality, Power, Price, Size, InstallationPower, Price, Size, Good sound, Compact
Cons for KICKER - CX 360W Class AB Bridgeable Multichannel Amplifier with Variable Crossovers - Black
Overheating, Bass, Defective, Durability, FaderExpensive, Communication, Compatibility, Condition, No highsAccessories, Better alternatives, Brand, Circuit, ComplicatedOverheating, Adjustable settings, Bass boost, Connection, Expectation mismatch

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Reviews

Customers are saying

Customers consistently note the CX 360W amplifier's exceptional sound quality, describing it as loud, clear, and perfect for various vehicles. Many also praise its compact size, easy installation, and affordable price. However, some users have concerns about overheating, occasional defects, durability issues, and limited bass output.

This summary was generated by AI based on customer reviews.

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 or points for an honest, helpful review.

  • Rated 5 out of 5 stars

    Pretty good amp

    Bought this to replace a RF prime 500.4 300watt class d. Sound quality is night and day difference, although I am comparing apples to.oranges here. Fairly small package, mounted under passenger seat, doesnt seem to run too hot, and sounds great without any additional equalization.

    Posted by Technerd

  • Rated 5 out of 5 stars

    Loud and clean music.

    This makes my music sound clean and crisp. I was able to put this behind the seat in my pickup truck vertically which is not something I had on past amplifiers. I am running Infinity 6x9 for the rear and Infinity 3 1/2 for the front and the built in crossover makes the fronts sound loud without distortion and the 6x9 have excellent bass.

    Posted by 1984ChevyCrewCab

  • Rated 5 out of 5 stars

    Great amp at a good price.

    Great amp to drive 4 kicker CS 6-1/2's. Have this in a Tacoma for my daughter and they sound great! Its compact in size to fit under a bench seat in a standard cab without compromise to power. Highly recommend.

    Posted by JRad

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