Thank you for purchasing the best marine amp in the world. After years of development and testing, we are proud
to introduce the R1 Series marine ampliers, built to outlast - and outperform - every other marine amp on the
market. We at Roswell started a revolution in the wakeboard industry back in 1998, and have since expanded into
marine audio and other branches of the marine industry. Even now, nearly 20 years later, we continue to push the
boundaries.
We are fully committed to going past industry expectations every day to make your boating experience more
enjoyable. With the input of our dealers, team riders, and boaters around the world, our goal remains to redene
the marine industry day in and day out. We will not be conned to our desks; we are out on the water testing our
full line of products to ensure your days on the water are as hassle-free and enjoyable as possible.
The R1 Series is simply the latest iteration of that commitment. Thanks again for choosing Roswell and keep an eye
out for more dominating technology throughout the season.
If you have any questions about your speakers or questions regarding installation, please contact your authorized
Roswell dealer. If you have further questions, please don’t hesitate to contact us directly at (321)-638-1331 or by
emailing info@roswellmarine.com.
Wel ome the amic to fly.
Features
• Switchable Differential RCA inputs
• Calibrated Crossover Potentiometers
• 12 dB/oct. Crossover Slopes
• Bass boost control (0-18 dB @ 45 Hz)
• Nickel-plated wire terminals
• Conformal coated PCBs
• Full 0-180º phase control (1000.1&550.2 only)
A
E
C
Description 1000.1, 550.2, 650.4
A 7.063” / 179mm(Overall Depth)
6.180” / 157mm
11.125” / 283mm
10.200”/ 259mm
1.900” / 48mm
B (Mounting Bolt Pattern)
C (Overall Length)
D (Mounting Bolt Pattern)
E (Overall Height)
900.6
7.063” / 179mm
6.180” / 157mm
13.661” / 347mm
12.953” / 329mm
1.900” / 48mm
2
B
D
