previous | up | next   EFX HD4004 HD Series 4-Channel Amplifiers (800-Watt)    E-mail this product to a friend Bridgeable - 2/3/4 channels Multi-mode capability Adjustable high-pass/low-pass electronic crossover (40 Hz–400 Hz) Adjustable bass boost control Line level & speaker level inputs Soft start turn-on/off RCA line level output loop-thru Overheating & short circuit protection Adjustable gain control MOSFET power switching transistors Extruded aluminum heatsink & diecast coverplate 2Ωload capacity Meets power-tested industry standard CEA compliance guidelines Peak power: 800W max 60W RMS x 4 @ 4ohm 75W RMS x 4 @ 2ohm 150W bridged RMS x 2 channels @ 2ohm EFX HD4004 HD Series 4-Channel Amplifiers (800-Watt) SKU: SISHD4004 Price: $199.95 On Sale For: $166.40 Quantity: