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The Kicker 47KEY2004 is a compact 4-channel car amplifier with AI-powered DSP featuring a 40-band equalizer and auto EQ microphone calibration. Delivering 200 watts of power, it enhances factory stereos with concert-quality sound and a refined soundstage. Designed for easy installation and compatibility with start-stop vehicles, it offers professional-grade tuning in minutes with a single button press.








| ASIN | B084HLVFFK |
| Best Sellers Rank | #102,326 in Electronics ( See Top 100 in Electronics ) #28 in Car Audio & Video Amplifier Equalizers |
| Brand Name | KICKER |
| Customer Reviews | 4.6 out of 5 stars 188 Reviews |
| Global Trade Identification Number | 00713034013174 |
| Included Components | 47KEY2004 |
| Item Dimensions | 25.4 x 30.5 x 22.9 centimeters |
| Item Weight | 998 g |
| 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 | KEY2004 (47KEY200.4) |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 200 Watts |
| Package Type Name | Standard packaging |
| Part Number | 47KEY2004 |
| 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 weeks ago
1 day ago