This tuning module is a detachable tethered board that allows for remote control of the critical adjustments in the system to ideally match it to each vehicle. By providing adjustment of frequency,
slope, phase, and level selections for each channel on the crossover, the listener can quickly tune the system directly from the listening position (Drivers seat).
This capability is achieved through the use of (2) separate embedded micro-controller IC's within the passive network. The tethering capability allows for permanent remote mounting in the vehicle's dashboard if desired.