R1 550.2 2-Channel Marine Amplifier - 550W
The Roswell R1 550.2 is an exceptional class-D marine amplifier designed to power R1 tower speaker setups effortlessly. It delivers an impressive 165 watts RMS per channel at 4Ω and 275 watts RMS at 2Ω, making it a powerful addition to any marine audio system. The amp features calibrated crossover controls, differential RCA inputs for optimal noise reduction, and fully conformal-coated PCBs to withstand harsh marine environments. Enjoy reliability and performance with nickel-plated marine-grade wire terminals for maximum connection durability.
Key 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 for moisture resistance
- Illuminated logo power indicator
- Nickel-plated wire terminals for superior connectivity
- Switchable differential RCA inputs minimize noise and interference
Specifications:
- Continuous Power (RMS): 4Ω: 165W x 2 / 2Ω: 275W x 2
- Bridged: 4Ω: 550W x 1
- Frequency Response: 10Hz – 25Hz
- Input Sensitivity: 0.2–10.0V
- HPF (High Pass Filter): 30Hz – 300Hz
- LPF (Low Pass Filter): 30Hz – 300Hz
- Bass EQ: 0-18dB @ 45Hz
- Subsonic Filter: 10Hz – 55Hz
- Phase Control: 0-180°
- Dimensions: Inches: 1.90 x 7.0625 x 11.125, Centimeters: 4.83 x 17.94 x 28.26
