Specifications: Directed 1500D Class D Mono Amplifier For 2004, the Directed Audio digital amplifier family is stronger than ever. Our award-winning and powerful class D mono blocks are joined by the Tripath-powered model 1200t. That combines the raw power and efficiency of 1200 watts of class D bump. The pure sound quality of conventional class AB. And built-in digital intelligence. -High speed MOSFET switching power Supply -High current, high efficiency MOSFET Outputs -Switchable 8 dB bass EQ -180 phase invert switch -Remote subwoofer level control function -Thermal, DC offset, reverse polarity and short circuit protection. Dynamic Power Rating:1500 watts S/N: Up 80 dB Freq. Range:20-250 Hz Damping Factor: Up 50 Input Sens.:150mV to 8V Rated Power 4 ohm:425 x 1 Rated Power 2 ohm:800 x 1 Rated Power 1 ohm:1200 x 1 Crossover: Var.18dB low-pass Bass EQ: Yes 8 dB RCA Output: Yes, mono Protection: T, S, D, R, O, L T = thermal. S = short circuit. D = DC offset. R = reverse polarity. O = over/under voltage. L = status LED SALE PRICE Price: $595.95 Contact me for buy more than 5 items