R1 550.2 Marine Amplifier

Each sold separately Roswell’s R1 550.2 is the ideal amp to run your R1 Tower Speaker setup. It’s a 2-channel Class-D design that puts out 165 watts RMS per channel at 4Ω and 275 watts RMS per channel at 2Ω. Featuring calibrated crossover controls, differential RCA inputs for maximum noise rejection, fully conformal-coated PCB’s, and nickel-plated marine-grade wire terminals. Features Ch 1-2 calibrated crossover (FULL/HPF/LPF) Space-saving Stackable Design Bridgeable 2-channel design Marine-grade durability 4 Ohm Stable at 165 watts per channel High-Efficiency Class-D Topology 2 Ohm Stable at 275 watts per channel Conformal-coated PCBs  lit logo power indicator lets you know your amp is receiving power Nickel-plated wire terminals Switchable Differential RCA inputs minimize interference and induced noise   Specifications CONTINUOUS POWER (RMS) 4Ω: 165W x 2 2Ω: 275W x 2 BRIDGED 4Ω: 550W x 1 FREQUENCY RESPONSE 10-25 kHz INPUT SENSITIVITY 0.2 – 10.0V H