12dB/octave Butterworth crossover
RCA pass-thru outputs On-board Punch EQ with +18dB boost @ 45Hz. High level inputs Remote PLC (Punch Level Control) 0°/180° Phase Switch 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 |