






🎵 Elevate your drive with smart sound that’s as sharp as your style.
The Kicker 47KEY2004 is a compact 4-channel smart amplifier featuring AI-powered DSP with a 40-band equalizer and auto EQ microphone calibration. Delivering 200 watts of power, it enhances factory car audio systems with concert-quality clarity and precision. Designed for easy installation and compatibility with start-stop vehicles, it offers advanced sound customization and professional-grade tuning in minutes with just one button.








| ASIN | B084HLVFFK |
| Best Sellers Rank | #90,849 in Electronics ( See Top 100 in Electronics ) #24 in Car Audio & Video Amplifier Equalizers |
| Brand Name | KICKER |
| Customer Reviews | 4.5 out of 5 stars 181 Reviews |
| Global Trade Identification Number | 00713034013174 |
| Included Components | 47KEY2004 |
| Item Dimensions | 25.4 x 30.5 x 22.9 centimeters |
| Item Weight | 2.2 Pounds |
| Item dimensions L x W x H | 25.4 x 30.5 x 22.9 centimeters |
| Manufacturer | KICKER |
| Material Type | Electronics, metal |
| Maximum Supply Voltage | 12 Volts |
| Maximum supply voltage | 12 Volts |
| Minimum Supply Voltage | 12 Volts (DC) |
| Minimum supply voltage | 12 Volts (DC) |
| Model | 47KEY2004 |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 200 Watts |
| Package Type Name | Standard packaging |
| Specification Met | FCC |
| UPC | 713034013174 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
O**T
Great enhancement for poor stock speakers
C**Y
The sound quality improvement is great!
M**R
Powerful and accurate sound.
G**S
Muy buen amplificador
Sí cambia bastante el sonido, un poco “alto” en los agudos para mi gusto, pero suena mucho mejor que el estéreo original sin él. Bajando los test tones es bien fácil de configurar
A**R
Works well
Trustpilot
2 days ago
2 months ago