Enter a gift note or special delivery instructions below:
Discount Code:
Order Summary
Estimate Shipping and Tax
Enter your destination to get a shipping estimate.
Subtotal$0.00
Grand Total$0.00
 
 
One or more of the items in your cart is a deferred, subscription, or recurring purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.
This item is stored in an external warehouse. Online orders will be shipped direct to the shipping address or available for in-store pickup typically within 1-3 days.
Sold out
Original price
$523.00
Original price
$523.00
-
Original price
$523.00
Original price
$523.00
Current price
$368.80
$368.80
-
$368.80
Current price
$368.80
| /
Ship same day | Standard by 2PM EST| Express by 1PM EST
Are you local? | Local same day delivery & FREE Store Pickup
Roswell’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 channel at 4Ω and 275 watts RMS per channel at 2Ω. It features calibrated crossover controls, differential RCA inputs for maximum noise rejection, fully conformal-coated PCBs, and nickel-plated marine-grade wire terminals.
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
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
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: 0-180º
Dimensions: Inches: 1.90 x 7.0625 x 11.125 Centimeters: 4.83 x 17.94 x 28.26
Brand: Roswell Marine
WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov
Weight:
Dimensions: x x
Barcode:
Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at sales@freeportmarine.com.