---
product_id: 140178465
title: "- CT-80.4D Full-Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS"
brand: "ct sounds"
price: "€ 287.55"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ct Sounds"
url: https://www.desertcart.it/products/140178465-ct-80-4d-full-range-class-d-4-channel-car
store_origin: IT
region: Italy
---

# 480W RMS total power Built-in LPF, HPF & Bass Boost Multi-layer protection circuitry - CT-80.4D Full-Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS

**Brand:** ct sounds
**Price:** € 287.55
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your drive with precision power and pro-grade sound control!

## Quick Answers

- **What is this?** - CT-80.4D Full-Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS by ct sounds
- **How much does it cost?** € 287.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/140178465-ct-80-4d-full-range-class-d-4-channel-car)

## Best For

- ct sounds enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Advanced protection against high voltage, low voltage, over current, and overheating keeps your amp running cool and reliable.
- • **Compact & Sleek:** Space-saving design (7.87" x 5.63" x 2.19") fits seamlessly into any car setup without compromise.
- • **Tailor Your Sound:** Integrated Low Pass, High Pass filters, and Bass Boost let you customize your audio experience like a pro.
- • **Versatile Bridging:** Bridge two channels to unleash 250W x 2 at 4Ω for powerful subwoofer performance.
- • **Power That Commands:** Delivers 125W x 4 channels at 2Ω for crystal-clear, room-filling sound.

## Overview

The CT Sounds CT-80.4D is a compact, full-range Class D 4-channel car amplifier delivering up to 480 Watts RMS. Engineered with advanced multi-protection circuitry and customizable sound filters, it offers reliable, high-quality audio performance in a sleek, space-saving design perfect for audiophiles seeking professional-grade sound customization on the go.

## Description

The CT Sounds CT-80.4D is a compact full-range class d 4-channel car amplifier. The 4-ch car audio amplifier features a Low Pass Filter (LPF), High Pass Filter (HPF), and Bass Boost so you can get the exact sound you are looking for out of your amplifier.

Review: Impressed - Performs well - I am using this on a 9 speaker system for a man cave powering it with a 50A 12v power supply. Speakers are inexpensive 8” Pyle 50w RMS 250w peak ceiling speakers . They are wired so that 6.5 ohms is the impedance at the amp. I personally would never run 2 ohms or less on any amp, despite it’s claim to support it. I prefer 6 to 8 ohms. Amp will run nice and cool and will last forever. If not loud enough, I get a bigger amp! I don’t overdrive the MOSFETS by dropping the load impedance. I chose this one for the low and high pass filters built in. They work very well. I have two channels feeding 8 mid/high speakers, and the other two bridged to run a 12 in sub (dual coil wired for 8 ohms). At 50% gain it gets plenty loud, sounds real clean and barely gets warm. Totally rocks the man cave. I am pleased with it so far.
Review: Great four channel amp for the price - I have this amp powering Kicker Ks series, front doors 6x9, dash 3.5 wired in parallel, rear doors 6.5’s and this amp sends good power and sounds great in my 2022 Toyota Highlander, I do have a sub but take it out from time to time for traveling and when doing so still wanted a good sound, good was achieved

## Features

- 4-Channel Car Amplifier with High Voltage, Low Voltage, Over Current, and High-Temperature Protection Circuitry
- RMS Power @ 2 Ohm: 125 Watts x 4-Ch (14.4v)
- RMS Power @ 4 Ohm: 80 Watts x 4-Ch (14.4v)
- RMS Power @ 4 Ohm (Bridged): 250 Watts x 2-Ch (14.4v)
- Dimensions: 7.87" x 5.63" x 2.19"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N9UK4ZL |
| Best Sellers Rank | #38,211 in Electronics ( See Top 100 in Electronics ) #81 in Car Multichannel Amplifiers |
| Brand Name | CT Sounds |
| Customer Reviews | 4.2 4.2 out of 5 stars (301) |
| Item Dimensions | 11.41 x 5.62 x 2.18 inches |
| Item Length | 11.41 Inches |
| Item Weight | 5.2 Pounds |
| Item Width | 5.63 Inches |
| Manufacturer | CT Sounds |
| Material Type | Aluminum |
| Maximum Supply Voltage | 14.4 Volts |
| Minimum Supply Voltage | 14 Volts (DC) |
| Model | CT-80-4D |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Operating Temperature | 85 Degrees Celsius |
| Output Power | 480 Watts |
| Package Type Name | box" or "padded envelope |
| Specification Met | 14.4 Volts |
| Supply Current | 70 Amps |
| UPC | 769055241850 |
| Voltage | 14.4 Volts |

## Product Details

- **Item dimensions L x W x H:** 11.41 x 5.62 x 2.18 inches
- **Manufacturer:** CT Sounds
- **Maximum Supply Voltage:** 14.4 Volts
- **Minimum Supply Voltage:** 14 Volts (DC)
- **Voltage:** 14.4 Volts

## Images

![- CT-80.4D Full-Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS - Image 1](https://m.media-amazon.com/images/I/717zmqFtLsL.jpg)

## Questions & Answers

**Q: Are the high input harnesses included with the amp?**
A: Yes, a ribbon style cable is included for the high level speaker connectors

**Q: I have four 12" Kenwood road series subs. single voice coil, 4 ohms, 1000watt/250watt rms what amp do I need?**
A: Buy a 1 ohm stable amplifier. 1000 watts or higher and wire all the speakers together. 
All positive and all negative together to make them 1 ohm.

**Q: Is this good for 4 skar 6.5 mid door speakers?**
A: The Skar loudspeaker midrange 6.5 @4 ohm 150 RMS yes, if you bridge it and use it as a 2 channel system. (Amp power spec is @4 ohm160 RMS bridge)

**Q: Are the high input harnesses included with the amp?**
A: Yes it does

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressed - Performs well
*by D***E on March 1, 2022*

I am using this on a 9 speaker system for a man cave powering it with a 50A 12v power supply. Speakers are inexpensive 8” Pyle 50w RMS 250w peak ceiling speakers . They are wired so that 6.5 ohms is the impedance at the amp. I personally would never run 2 ohms or less on any amp, despite it’s claim to support it. I prefer 6 to 8 ohms. Amp will run nice and cool and will last forever. If not loud enough, I get a bigger amp! I don’t overdrive the MOSFETS by dropping the load impedance. I chose this one for the low and high pass filters built in. They work very well. I have two channels feeding 8 mid/high speakers, and the other two bridged to run a 12 in sub (dual coil wired for 8 ohms). At 50% gain it gets plenty loud, sounds real clean and barely gets warm. Totally rocks the man cave. I am pleased with it so far.

### ⭐⭐⭐⭐⭐ Great four channel amp for the price
*by D***E on August 30, 2023*

I have this amp powering Kicker Ks series, front doors 6x9, dash 3.5 wired in parallel, rear doors 6.5’s and this amp sends good power and sounds great in my 2022 Toyota Highlander, I do have a sub but take it out from time to time for traveling and when doing so still wanted a good sound, good was achieved

### ⭐⭐⭐⭐⭐ High quality, great price
*by J***B on April 16, 2026*

Bought this after receiving a faulty Recoil amp. This one worked right away. Set the gain and it sounds great, especially considering the price. Definitely a fan of CT sounds now with their price to quality ratio

## Frequently Bought Together

- CT Sounds CT-80.4AB Full-Range Class AB 4 Channel Car Audio Amplifier, 480 Watts RMS
- CT Sounds Meso 6.5” 300 Watt 2-Way Premium Coaxial Car Speakers, Pair
- CT Sounds Meso 6x9” 400 Watt 2-Way Premium Coaxial Car Speakers, Pair

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-11*