"KICKER Class-D 4CH DSP Amp ""KEY180.4"""

ACOUSTIC CORRECTION = AUDIO PERFECTION
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. All automatically. All with the press of a single button.

DETAILS, DETAILS

180 Watts Of Power (45x4)
Auto EQ Microphone With Selector Switch Included
Compatible with Start/Stop Vehicle Technology
FIT2™ Technology Included
Turn On Via Remote 12v Signal Or DC Offset
Auto 40-Band Equalizer
Bi-Amp Capability (Defeatable)
Auto Compressor (Defeatable)
Kicker EQ Preset (Defeatable)
Auto Time Alignment (Defeatable)
Auto Level Adjustment (Bi-Amp Mode Only)
Auto Speaker Size Detection
24dB Crossovers
60/80/120hz High Pass Filter (Defeatable)

Specifications
Power (watts/ch), 4 Ohm stereo
45x 4
Microphone/Kicker EQ button
included
Standard dimensions(H x W x L)
1-11/16 x 2-3/4 x 7-3/8
Metric dimensions(H x W x L)
4.3 x 7 x18.7
Frequency Response (Hz):
20-20k, +0/-1dB
Input Sensitivity:
high level 250mV-10V
Signal-to-Noise Ratio:
>90dB, a-weighted, re: rated power
Active Crossover:
24dB/octave, selective high pass or all pass @ 60,80, or 120Hz
What's in the Box:
1 - 4 channel power amplifier
1 - microphone
1 - microphone cable with switch
1 - fuse holder
1 - manual and installation hardware