Kicker VXA300.4 4-Channel Amplifier

Class-Leading Power
 
Class D full-range channels for lower current draw and longer playing time
Variable 12dB crossovers for ideal speaker matching
KickEQ™ variable bass boost for louder low frequencies
KICKER FIT™ (Fail-safe Integration Technology) means it works with nearly every radio
Small footprint for easy installation
Compatible with start/stop vehicle technology
DC-offset automatic turn on
Class SB-compatible for OEM integration within Class-SB head units

SpecificationsPower (watts/ch), 2 Ohm Stereo:75 x 4Power (watts/ch), 4 Ohm Stereo:50 x 4Power (watts/ch), 4 Ohm Bridged Mono:150 x 2**Dynamic Power (watts):350Frequency Response (Hz):10-20k(+0/-1dB)Dimensions (in, cm):Height: 2-3/16 (5.6 cm) Width: 5-29/32 (15 cm) Length: 8-25/32 (22.3 cm)Input Sensitivity:125mV-10VSignal-to-Noise Ratio:>95dB (A-weighted, re: rated power)Selectable Electronic Crossover:Off/HP/LP, variable 50-200Hz @ 12dB/octaveKickEQ Bass Boost:variable 0-6dB @ 40Hz