4 Channel Amplifiers
Energy Audio CHAMP7000.4 100Wx4 RMS 4-Channel Power AmplifierSKU: CHAMP7000.4
Kicker CXA300.4 4×75-Watt Four-Channel Full-Range Amplifier
The CX 300.4 Four-Channel Amplifier is built to power all your door speakers in a small, powerful package.
Kicker Key 180.4 Smart Amplifier 180 Watts, 45W/4-Channel, 4 Ohm
The biggest advance in the smallest package.
Introducing the KEY smart amplifier and audio processor in one.
Dont 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. All automatically. All with the press of a single button.
In addition to an unbelievable sound quality, the KEY180.4 delivers 180 watts of pumpin power to your factory speakers. At KICKER, we know power and clarity always go hand-in-hand.