Features:
4 Channel Full Range Class D Technology
2 Ohm Mono load Capability
Amphibious grade conformal coating on PCB
Audiophile Grade RCA connectors
Variable 12dB High/Low-Pass Crossover Filters
Bridgeable Outputs @ 4 Ohm Load
Double Sided Circuit tablet
Compatible with any 4/2 Ohm Loudspeaker

Specs:
Rated Power @ 14.4 Volts:
4 x 125 Watts @ 4 Ohm
4 x 250 Watts @ 2 Ohm
2 x 500 Watts @ 4 Ohm Bridged


 
Dimensions:
Length: 6.8" / (175mm)
Width: 5.3" / (135mm)
Height: 1.88" / (48mm)