BRIDGEABLE 2-CHANNEL MOSFET PWM POWER SUPPLY 1600W MAX 4? RMS: 75W X 2 S/N RATIO: 90 DB FREQ RESP: 15 KHZ 30 KHZ VARIABLE CROSSOVER OVERLOADTHERMAL SHORT CIRCUIT & FUSE PROTECTION RCA LOW-LEVEL INPUTS DIAGNOSTIC INDICATOR LED DIM: 1.96H X 10.03W X12.59L