Kicker VXA700.1 Mono Amplifier with Bass Remote

Class-Leading Power
 
Class-D mono channel for lower current draw and longer playing time
Mono power stable to 1 Ohm for louder bass
Remote Bass Control for fingertip tuning
Variable 12dB crossovers for ideal speaker matching
24dB subsonic filter for protection from potentially damaging frequencies
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), 1 Ohm Mono:700 x 1Power (watts/ch), 2 Ohm Mono:500 x 1Power (watts/ch), 4 Ohm Mono:250 x 1**Dynamic Power (watts):900Frequency Response (Hz):10-200 (+0/-6dB)Dimensions (in, cm):Height: 2-3/16 (5.6 cm) Width: 5-29/32 (15 cm) Length: 8-15/16 (22.7 cm)Input Sensitivity:125mV-10VSignal-to-Noise Ratio:>95dB (A-weighted, re: rated power)Selectable Electronic Crossover:12dB/octave, variable LP 50-200HzSubsonic Filter:fixed 15Hz, 24dB/octaveKickEQ Bass Boost:variable 0-6dB @ 40Hz