4 Channels.
Fully Adjustable Electronic Crossover.
High/Low Level Gold Plated MOLEX Inputs.
Power On and Protection LED Indicator. Bass Boost.
2 Ohm Stable. S/N Ratio: >95db THD: <0.04%. Freq. Resp. 15-30Hz.
Thermal/Overload/Short Circuit Protection.
Dim (HxWxD) 2 1/4" x 10 1/4" x 12"