Hifonics HFEQ-2 4-Band Equalizer 2-Way Line-Driver Signal Processor

4-Band Equalizer with 9V Line-Driver & Multiple-Source Processor Half-DIN 4-Band preamp EQ Front/rear active crossover features Line Driver circuit 9-volts of preamp level signal Audio input selector Input level controls Master volume control of the SPL-Level Front to rear dual-amp fader 2-Audio inputs with level matching Selectable 12dB high-pass crossover & low-pass sub output Selectable for mono/ stereo subwoofer setups 45Hz sub-bass control 120Hz mid-bass control EQUALIZER BANDS - 4 band EQUALIZER FREQUENCIES - 45 - 12000 Hz BUILT-IN CROSSOVER - Low-pass (LP), High-pass (HP) LINE DRIVER - Yes TOTAL NUMBER OF INPUTS - 2 TOTAL NUMBER OF OUTPUTS - 3 SIGNAL BOOST/CUT - 12 dB MAX OUTPUT LEVEL - 9 volts FREQUENCY RESPONSE - 10 - 50000 Hz THD (TOTAL HARMONIC DISTORTION) - .01% SIGNAL-TO-NOISE RATIO - 100 dB