---
product_id: 641683884
title: "Kicker 47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier 40 Band EQ Amp"
brand: "kicker"
price: "€ 671.26"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/641683884-kicker-47key2004-car-audio-smart-dsp-4-channel-speaker-amplifier
store_origin: HR
region: Croatia
---

# Auto EQ mic calibration 4x50W powerful channels 40-band EQ precision Kicker 47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier 40 Band EQ Amp

**Brand:** kicker
**Price:** € 671.26
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with pro-grade sound, no sweat required!

## Quick Answers

- **What is this?** Kicker 47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier 40 Band EQ Amp by kicker
- **How much does it cost?** € 671.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/641683884-kicker-47key2004-car-audio-smart-dsp-4-channel-speaker-amplifier)

## 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

- • **Compact Powerhouse:** 200W output in a sleek, under-8-inch chassis fits anywhere discreetly.
- • **Smart Speaker Optimization:** Auto speaker size detection and 24dB crossovers redefine your audio landscape.
- • **Precision 40-Band Equalizer:** Fine-tune every frequency for unmatched tonal clarity and depth.
- • **Concert-Quality Sound, Instantly:** AI-driven DSP auto-tunes your system in minutes, no pro needed.
- • **Seamless Start-Stop Compatibility:** Works flawlessly with modern vehicle tech to keep your sound uninterrupted.

## Overview

The Kicker 47KEY2004 is a compact 4-channel car amplifier with AI-powered DSP, delivering 200 watts of crystal-clear sound. Featuring a 40-band equalizer, auto EQ microphone calibration, and compatibility with start-stop vehicle systems, it transforms factory stereos into concert-quality experiences with a single button press.

## Description

47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier 40 Band EQ Amp

## Features

- Don’t just make your system louder - make it clearer. Make it better.
- Press the selector, and the microphone goes to work. The KEY uses a powerful internal computer to deliver dramatic improvements in realism and soundstage.
- A massive 40-band equalizer improves tonality, and a 24dB crossover re-defines the capabilities of each speaker.
- The concert quality of your factory stereo is revealed! What would take hours for a professional to achieve happens in a matter of minutes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | KICKER |
| Part number | 47KEY2004 |
| Item Weight | 998 g |
| Product Dimensions | 25.4 x 30.48 x 22.86 cm; 997.9 g |
| Item model number | 47KEY2004 |
| Size | small |
| Colour | black |
| Material | electronic and metal |
| Power source type | corded electric |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Plug profile | Freestanding |
| Specification met | FCC |
| Included components | 47KEY2004 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Item dimensions L x W x H:** 25.4 x 30.5 x 22.9 centimetres
- **Voltage:** 12 Volts
- **Manufacturer:** KICKER
- **Maximum supply voltage:** 12 Volts
- **Mounting type:** Freestanding

## Images

![Kicker 47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier 40 Band EQ Amp - Image 1](https://m.media-amazon.com/images/I/61w1RT4RLlL.jpg)

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- Kicker 47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier 40 Band EQ Amp
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**Shop now:** [https://www.desertcart.hr/products/641683884-kicker-47key2004-car-audio-smart-dsp-4-channel-speaker-amplifier](https://www.desertcart.hr/products/641683884-kicker-47key2004-car-audio-smart-dsp-4-channel-speaker-amplifier)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-02*