Maximum Power Output 2 x 2000W - 2 Ohm Stable - Custom Terminal Block for Speaker Connection - S/N Ratio: >90dB * Bridgeable RMS Power @ 4 Ohms: 1x4000W - MOSFET Power Supply - Thermal / Overload / Short Circuit Protection * 2 Channel Bridgeable MOSFET Amplifier - PWM ( Pulse-Width-Modulation ) System - Input Impedance: 47K Ohms * Frequency Response 20 Hz-50kHz (±3dB) - Glass Epoxy PCB - Soft Turn On/ Off * Output Power @ 14.4v DC, 50Hz - Silver RCA Inputs - Advanced Protection Circuitry * Dimensions:10.24"W x 2.21"H x 16.14"L * Maximum Power Output 2 x 2000W * Bridgeable RMS Power @ 4 Ohms: 1x4000W * 2 Channel Bridgeable MOSFET Amplifier * Frequency Response 20 Hz-50kHz (±3dB) * Output Power @ 14.4v DC, 50Hz * 2 Ohm Stable * MOSFET Power Supply * PWM ( Pulse-Width-Modulation ) System * Glass Epoxy PCB * Silver RCA Inputs * Custom Terminal Block for Speaker Connection * Thermal / Overload / Short Circuit Protection * Input Impedance: 47K Ohms * Soft Turn On/ Off * Advanced Protection Circuitry * S/N Ratio: >90dB * Dimensions:10.24""W x 2.21""H x 16.14""L * Sold as : Unit