Kicker 45KEY1804 4 Channel Key Smart Amplifier

Save $50
KickerSKU: 45KEY1804

$199.95 $249.95



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 channel equalizer improves tonality. A 24dB crossover re-defines the capabilities of each speaker. Time alignment delivers unheard realism. The concert quality of your factory stereo is revealed! What would take hours for a professional to achieve happens in a matter of seconds. 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, they know power and clarity always go hand-in-hand.



Measuring less than eight inches long and only two inches high, the KEY180.4 fits nearly anywhere. Mount it behind your radio, under the seat, or in your trunk with ease.



The KEY180.4 is one of the first amps fully compatible with newer vehicles using start-stop systems. The amplifier also features FIT2™ (Fail-Safe Integration Technology), providing compatibility with nearly every stock and aftermarket radio on the road today.



If the temperature reaches the threshold, the KEY180.4's dynamic power-management algorithms kick into gear! Instead of hearing the amplifier's volume “pumping” or blowing a fuse – KEY technology engages a nearly inaudible limiter/compressor, applied only to the peaks of the music for as little as milliseconds at a time. The amplifier quickly cools, which deactivates the compressor. Music returns to its full dynamic range without a moment's interruption!

RMS Power - 180 W
Number of Channels - 4
Load Impedance Capability - 4 ohms
Crossover Frequencies - 24dB/octave, selective high pass or all pass @ 60,80, or 120Hz
Frequency Response - 20 Hz - 20,000 Hz
Additional Information:
• Auto EQ Microphone with selector switch included
• Auto 40-Band equalizer

Width - 2.76 inch(es) / 7 cm
Height - 1.69 inch(es) / 4.3 cm
Depth - 7.36 inch(es) / 18.7 cm

UPC# - 713034085799


Have Questions About This Product? Message us here or:

Email Us At:

Call Us At: 315-458-5000

Payment & Security

American Express Apple Pay Diners Club Discover Elo Google Pay JCB Mastercard PayPal Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed