Hertz DP2-200 2-Channel Class AB Car Amplifier Loaded Subwoofer Enclosures while removal keys are supplied

while removal keys are supplied for installation or service

The manual specifies placing it before any crossover because it needs a full-range signal to operate properly

relay requirements

a fourth-order analog low-pass filtering approach

Hertz DP2-200 2-Channel Class AB Car Amplifier Loaded Subwoofer Enclosures while removal keys are suppliedThe Hertz DP2 200 is a compact two channel Class AB car amplifier designed to add dedicated power to front speakers, rear speakers, or a single bridged subwoofer channel. It is intended for vehicle audio upgrades where a factory or aftermarket radio needs more output than its built in amplifier can provide. Its two channel layout supports stereo operation or bridged mono operation with compatible speaker loads. Rated at 80 watts RMS per channel at 4