R1 900.6 6-Channel Marine AmplifierThe R1 900.6 marine-grade amplifier from Roswell is everything a boat's audio system has always wanted. Utilizing a 6-channel Class-D design that puts out 100 watts...
R1 1000.1 Mono-Block Marine AmplifierRoswell’s R1 1000.1 amp is a mono-block stackable Class-D design that pairs perfectly with our new R1 subs. It also features a calibrated potentiometer. This amp...
R1 650.4 4-Channel Marine AmplifierThe R1 650.4 marine-grade amplifier from Roswell, is everything a boat's audio system has always wanted. These stackable amplifiers utilize a 4-channel Class-D design that puts...
R1 550.2 2-Channel Marine AmplifierRoswell’s R1 550.2 is the ideal amp to run an R1 tower speaker setup. It’s a 2-channel Class-D design that puts out 165 watts RMS per...