Alphasonik ALPHA 1K Alpha Series Class D Monoblock 1000 Watts 4 Ohms Full Range Amplifier

Full Range Class D Amplifier 1000 Watts Output 350 Watts x 1 @ 4 Ohms Mono 500 Watts x 1 @ 2 Ohms Mono 1000 Watts x 1 @ 1 Ohms Mono Dimensions: (W x H x L) 7.28 x 2.30 x 5.71” (185 x 58.5 x 145mm) 4-Ohm Mono Stable 2-Ohm Mono Stable 1-Ohm Mono Stable Low-Level Inputs Frequency Response:  15Hz - 20kHz Signal To Noise Ratio:  >100dB (+/-3dB) Total Harmonic Distortion:  1.0% Bass Boost:  0 - 12dB Variable Bass EQ:  35Hz - 70Hz Variable Input Sensitivity (200mV - 6V) Variable Low-Pass Crossover:  50Hz - 20kHz Variable High-Pass Crossover:  15Hz - 2kHz 4-Way Protection Circuitry:  Thermal, Short Circuit, Overload, and DC Offset M-Spec Double-Sided Glass Epoxy Circuit Board Nickel-Plated Terminal Blocks Remote Bass Knob