---
product_id: 541947942
title: "Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel"
brand: "kicker"
price: "VT250990"
currency: VUV
in_stock: true
reviews_count: 5
category: "Kicker"
url: https://www.desertcart.vu/products/541947942-kicker-46cxa6605-cxa6605-4x90-watt-4-channel-full-range-amp
store_origin: VU
region: Vanuatu
---

# 4x90W Class A/B power 300W Class D sub channel 12dB variable crossover Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel

**Brand:** kicker
**Price:** VT250990
**Availability:** ✅ In Stock

## Summary

> 🎵 Power your ride, own the vibe — sound that sets you apart.

## Quick Answers

- **What is this?** Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel by kicker
- **How much does it cost?** VT250990 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/541947942-kicker-46cxa6605-cxa6605-4x90-watt-4-channel-full-range-amp)

## Best For

- kicker enthusiasts

## Why This Product

- Trusted kicker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailor Your Sound:** Variable 12dB crossover and 6dB KickEQ bass boost let you sculpt audio exactly how you want it.
- • **Power Meets Precision:** Four full-range channels deliver crisp 90W RMS each, perfect for a balanced, immersive soundstage.
- • **Plug & Play Flexibility:** Accepts up to 40V speaker-level input, eliminating the need for line-out converters and simplifying installation.
- • **Sleek & Smart Installation:** Compact footprint with vertical/horizontal mounting hardware lets you showcase your setup with style.
- • **Bass That Commands Attention:** 300W Class D subwoofer channel with KickEQ bass boost ensures your low end hits harder and cleaner.

## Overview

The Kicker 46CXA6605 is a 5-channel amplifier combining four 90-watt Class A/B full-range channels with a 300-watt Class D subwoofer channel. Featuring variable 12dB crossovers, KickEQ bass boost, and a 24dB subsonic filter, it offers precise sound customization and protection. Its high input voltage tolerance (up to 40V) removes the need for line converters, while its compact design and versatile mounting options make installation seamless. Ideal for audiophiles seeking powerful, flexible, and reliable in-vehicle audio performance.

## Description

Kicker 46CXA6605 CX660.5 660 Watt RMS 2-Ohm Stable 5-Channel Amplifier Using Class A/B power, this amp features a variable bass boost with KickEQ, giving you as much as a 6dB of extra bump. CX-Series Amplifiers accept up to 40 volts (400 watts) of speaker-level input signal. This kind of flexibility both makes line-out converters unnecessary and optimizes your sound quality. This CX amplifier delivers as much as 90 watts into four full-range channels or 180 watts into two-bridged channels, plus as much as 300 watts into one bass channel. See below for more details. Features: Class A/B full-range channels Class D bass channel included for one amp to run an entire system Three-second turn-on/off delay to eliminate unwanted interference Variable 12dB crossovers provides control to dial in perfect sound KickEQ 6dB variable bass boost for those additional low frequencies 24dB subsonic filter for protection from potentially damaging frequencies FIT+ (Fail-safe Integration Technology-PLUS) means it works with nearly every radio Accepts up to 40-volt input signal Small footprint for easier installation Vertical mounting hardware included for another unique look Specifications: MODEL - CXA660.5 Power (watts/ch) 4 Ohm Stereo - 65x4 Power (watts/ch) 2 Ohm Stereo - 90x4 Power (watts/ch) 4 Ohm Mono - 180x2 Power (watts/ch) 4 Ohm Mono Sub Ch - 150x1 Power (watts/ch) 2 Ohm Mono Sub Ch - 300x1 CXRC Remote Bass Capable (sold sep.) - yes Dimensions (in, cm): (all models 2-3/8, 5.9H x 6-3/4, 17 W x ...L) - 14-1/8, 35.7 Frequency Response (Hz): - 10Hz-20kHz Frequency Response (Hz – Sub Ch

Review: I am use to the old 2 channel Rockford Fosgate amps from the 2000's that were pretty limited on what you could do with them. Considering that this amp is a little overkill for what I am currently using it for, but it allows me to do something even better down the road. I originally ran 3 separate RCA's to this amp as I thought I needed 3. No, you only need 1 RCA if you're not going to run a subwoofer. 1 RCA can power Amps 1 and 2 outputs on this which I do now. That 1 RCA input also allows you to still adjust AMP1 and AMP2 settings independently of each other which is awesome. So my gains and frequency settings are different for the 2 AMPS. You can run 3 RCA's for Amps 1, 2, and sub inputs if you want, but I still don't fully understand some of the reasoning for that. Anyway, here is what my current setup is on this. 1. AMP1 - 2 Kicker 46CSC6934 6x9's and 2 Kicker 46CSC674 6 1/2's in parallel wiring @ 2 ohms. 2. AMP2 - 2 Kicker 47KSC2704 2 3/4's in the dash in standard wiring @ 4 ohms. 3. SUB - None right now as I don't think there is enough power left for what I want. I plan on eventually taking AMP2 speakers out and then adding 1 Kicker 10" sub to the SUB, so that'll give me the spec'd 90 watts RMS x 4 + 300 watts RMS x 1 at 2 ohms. 4. I am using the stock 8" touch screen radio that came with the truck. I am using the high input setting on the amp for the RCA input as I am running the RCA straight from HU to Amp, no inline converter. It works fine like this and sounds great. The HU only has the 3 band EQ, so sure it could sound better with a better HU or inline EQ of some sort. But it sounds 100% better than the horrible stock speakers. The amp is mounted under the front passenger seat of a 2022 Toyota Tacoma Off-Road. I did have to get 1" front seat risers to mainly give a little more space and air to the amp. So far so good!
Review: I set up all channels on this amp and the sound is perfect! I am completely happy with this amplifier.

## 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.

## Product Details

- **Item dimensions L x W x H:** 12 x 21 x 7 inches
- **Voltage:** 40 Volts, 9 Volts
- **Manufacturer:** Kicker
- **Maximum Supply Voltage:** 40 Volts
- **Minimum Supply Voltage:** 9 Volts

## Images

![Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel - Image 1](https://m.media-amazon.com/images/I/81vmv4HTRWL.jpg)
![Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel - Image 2](https://m.media-amazon.com/images/I/71xg2xoB4WL.jpg)
![Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel - Image 3](https://m.media-amazon.com/images/I/71t5YWNm2BL.jpg)
![Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel - Image 4](https://m.media-amazon.com/images/I/71LbQI59QZL.jpg)
![Kicker 46CXA6605 CXA6605-4x90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel - Image 5](https://m.media-amazon.com/images/I/61tB1A08g5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***Z on 21 June 2022*

I am use to the old 2 channel Rockford Fosgate amps from the 2000's that were pretty limited on what you could do with them. Considering that this amp is a little overkill for what I am currently using it for, but it allows me to do something even better down the road. I originally ran 3 separate RCA's to this amp as I thought I needed 3. No, you only need 1 RCA if you're not going to run a subwoofer. 1 RCA can power Amps 1 and 2 outputs on this which I do now. That 1 RCA input also allows you to still adjust AMP1 and AMP2 settings independently of each other which is awesome. So my gains and frequency settings are different for the 2 AMPS. You can run 3 RCA's for Amps 1, 2, and sub inputs if you want, but I still don't fully understand some of the reasoning for that. Anyway, here is what my current setup is on this. 1. AMP1 - 2 Kicker 46CSC6934 6x9's and 2 Kicker 46CSC674 6 1/2's in parallel wiring @ 2 ohms. 2. AMP2 - 2 Kicker 47KSC2704 2 3/4's in the dash in standard wiring @ 4 ohms. 3. SUB - None right now as I don't think there is enough power left for what I want. I plan on eventually taking AMP2 speakers out and then adding 1 Kicker 10" sub to the SUB, so that'll give me the spec'd 90 watts RMS x 4 + 300 watts RMS x 1 at 2 ohms. 4. I am using the stock 8" touch screen radio that came with the truck. I am using the high input setting on the amp for the RCA input as I am running the RCA straight from HU to Amp, no inline converter. It works fine like this and sounds great. The HU only has the 3 band EQ, so sure it could sound better with a better HU or inline EQ of some sort. But it sounds 100% better than the horrible stock speakers. The amp is mounted under the front passenger seat of a 2022 Toyota Tacoma Off-Road. I did have to get 1" front seat risers to mainly give a little more space and air to the amp. So far so good!

### ⭐⭐⭐⭐⭐ Review
*by A***S on 23 October 2023*

I set up all channels on this amp and the sound is perfect! I am completely happy with this amplifier.

### ⭐⭐⭐⭐⭐ Review
*by I***L on 19 December 2023*

it made my system stand out. very clear sound.

## Frequently Bought Together

- Kicker 46CXA6605T CXA660.5 660w 5-Channel Car Amplifier Class A/B+Class D Amp
- Kicker 46CX Bass Remote Control for KICKER CXA-Series/PXA-Serie/CX-Series Amplifiers
- Kicker CK4 4AWG Complete Amplifier Kit

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-01*