* 12dB/octave Butterworth crossover
* 0/6/12 dB On Board Punch EQ Control * 2/4 channel switch * High Level Input (4-pin) * Separate Front and Rear Gain Control * Real time output and power supply thermal sensing | * Cast aluminum heatsink
* 4 Gauge power/ground connectors * MOSFET power supply * Over current protection * Short circuit protection * Muted turn on |