Roswell’s R1 550.2 is the ideal amp to run your R1 Tower Speaker setup.
The R1 650.4 marine-grade amplifier, made by Roswell, is everything your boat's audio system has always wanted.
The R1 900.6 marine-grade amplifier, made by Roswell, is everything your boat's audio system has always wanted.
Roswell’s R1 1000.1 amp is a mono-block stackable Class-D design, that pairs perfectly with our new R1 Subs.
Roswell R1 Amp Spacers serve up the perfect stack with an integrated solution for multi-amp installation.