Kicker 46CXA6605 CXA6605-4×90-Watt 4-Channel Full-Range Amp w/300-watt Class D Sub Channel

Kicker 46CXA6605 CX660.5 660 Watt RMS 2-Ohm Stable 5-Channel Amplifier

Using Class A/B power, this amp features a variable bass boost with KickEQ, giving you as much as a 6dB of extra bump.
CX-Series Amplifiers accept up to 40 volts (400 watts) of speaker-level input signal. This kind of flexibility both makes line-out converters unnecessary and optimizes your sound quality.
This CX amplifier delivers as much as 90 watts into four full-range channels or 180 watts into two-bridged channels, plus as much as 300 watts into one bass channel. See below for more details.
Features:
Class A/B full-range channels
Class D bass channel included for one amp to run an entire system
Three-second turn-on/off delay to eliminate unwanted interference
Variable 12dB crossovers provides control to dial in perfect sound
KickEQ 6dB variable bass boost for those additional low frequencies
24dB subsonic filter for protection from potentially damaging frequencies
FIT+ (Fail-safe Integration Technology-PLUS) means it works with nearly every radio
Accepts up to 40-volt input signal
Small footprint for easier installation
Vertical mounting hardware included for another unique look

Specifications:
MODEL – CXA660.5
Power (watts/ch) 4 Ohm Stereo – 65×4
Power (watts/ch) 2 Ohm Stereo – 90×4
Power (watts/ch) 4 Ohm Mono – 180×2
Power (watts/ch) 4 Ohm Mono Sub Ch – 150×1
Power (watts/ch) 2 Ohm Mono Sub Ch – 300×1
CXRC Remote Bass Capable (sold sep.) – yes
Dimensions (in, cm): (all models 2-3/8, 5.9H x 6-3/4, 17 W x …L) – 14-1/8, 35.7
Frequency Response (Hz): – 10Hz-20kHz
Frequency Response (Hz – Sub Ch

CX-Series Amplifiers are the perfect combination of big power, bigger flexibility and true reliability!
A variable 12dB crossover, KickEQ 6dB variable bass boost and a 24dB subsonic filter on mono amps gives you the control you want – to craft the sound you love.
This CX amplifier uses powerful Class A/B technology to power four mid/high-range channels and an ultra-efficient Class D power plant for the bass channel.
CX-Series amps include vertical and horizontal mounting hardware, so you can show off your install style!
These powerful amps work with as little as nine volts of power from your battery, and as much as 40 volts (400 watts) of speaker-level input signal.