AudioControl DQ-61 6-Channel Line Out Converter with Signal Delay & Equalizer

6-Channel Line Out Converter LOC w/ Signal Delay & EQ Total Harmonic Distortion: 0.01% Frequency Response: 10 Hz - 22,000 Hz Equalizer Frequencies (Front/Rear): 125 Hz, 175 Hz, 250 Hz, 500...

Cerwin Vega CVM3 Digital Bass Enhancer

Mobile Digital Bass Enhancer Maximizer Processor Maximizes your system's bass response Small footprint makes it easy to mount anywhere 2-channel preamp inputs and outputs Para-bass controls to adjust the center frequency...

Cerwin Vega CVM1 Vega Series Digital Bass Enhancer

Vega Series Digital Car Audio Bass Enhancer 15V RMS Maximum Input Level 13.2V Peak Maximum Output Level Bass Driver Bass Equalization Circuit Dash Mount Remote Control Bass Maximizer Indicator PFM Subsonic...