Roswell R1 650.4 1200 Watt 4-Channel Marine Amplifier

Description

Power up to 8 speakers or 4 speakers and a subwoofer with this high power, high quality marine amplifier. The digital design is more efficient than similar analog amplifiers.

• Marine grade, conformal coated circuit boards prevent corrosion in a salt air environment
• 1200 watts (approximate) total peak power
• 650 watts total RMS (continuous) power
• 100 watts RMS (continuous) power x 4 channels at 4 ohms
• 165 watts RMS (continuous) power x 4 channels at 2 ohms
• 300 watts bridged x 2 channels at 4 ohms
• Ch 1-4 calibrated crossover (FULL/HPF/LPF)
• Space-saving stackable design
• Bridgeable 4-channel design
• Marine-grade durability
• High-Efficiency Class-D Topology
• The 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
• 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
• Dimensions: Inches: 1.90 x 7.06 x 11.125 Centimeters: 4.83 x 17.94 x 28.26
• 1 year manufacturer warranty

 
The 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 out 100 watts RMS per channel at 4Ω and is perfect for powering an R1 6.5″ marine speaker setup.

Easily bridge and tune with the calibrated crossover controls. Because LEDs create lots of noise issues, this amp features differential RCA inputs for maximum noise rejection. The R1 650.4 is built with fully conformal-coated PCBs and nickel-plated marine-grade wire terminals to ensure their quality.