The module runs on the common 12VDC (14.4V maximum) automotive power supply. The circuit has two key segments – an active subwoofer filter and the subwoofer power amplifier. On quick inspection, the ...

The crossover is an electronic circuit that routes all frequencies ... In turn, the wireless receiver built into the ...

2) Replace the T-Amp with an amplifier that has a subwoofer pre-out 3) Replace the subwoofer with one that has a better auto-on circuit -- how would I even tell before I bought one? I had a ...

Axiom’s new digital subwoofer amp is designed from the ground up by industry ... the power supplied by the wall outlet which approaches the limits of most 15 amp household circuits. This is especially ...