About External or Remote Bass Controls | MTX Audio - Serious About Sound®
Kenwood XR601-1 Reference Fit Mono Power Amplifier with 600W x 1 output at 2 ohms, 1200W maximum power, Bass Knob Included, Speaker Level Inputs and Signal Sensing Turn On - Creative Audio
Kenwood eXcelon XR901-5 Reference Fit 5 Channel Power Amplifier with 75Wx4 output and 600W x