Has minor scratches Description 325 WATTS X 2 @ 4 OHMS 650 WATTS X 2 @ 2 OHMS 1300 WATTS X 1 BRIDGED @ 4 OHMS FUSES: 2 OHM STABLE SEPP (Single Ended Push Pull) A/B Class Amplifier Designs All 2-Channel and 4-Channel Feature Bridgeable Designs Rugged MOSFET Pulse Width Modulation Power Supply for Instant Maxx Power Output 1-Ohm Capable A/B Class Mono Block Amps 2-Ohm Capable A/B Class 2/4-Channel Amps 4-Channel Amps Configure to 3-Channel Right and Left and Sub or 2-Channel Mono Bridged Mode Hi-Level Speaker Lead Inputs on 2/4-Channel Amps Silver Preamp Level RCA Inputs Daisy-Chain Line Outputs Mono Blocks Include a Remote Bass Control Oversized Speaker Terminals SPEED-FETS, High-Speed MOSFET Output devices Amp Protection with System Diagnostics LED's to Protect Against:Current / Amperage Overload, Short Circuits, Thermal Overload,DC Offset