U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Canadian Based. Customer Focused.

Premium Marine Quality Parts

Roswell Marine

Roswell RMA 10" Subwoofer - Black - 250W RMS & 500W Peak Power

LSN 100971 MPN C920-1801 UPC 066066018007 MFR Roswell Marine
Special Order
BC, Warehouse

"Special Order" items will take longer to process and ship then "Express" items.
Typically takes no more then 14 days for delivery.

For next day parts. Visit our express parts catalog Here.
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$625.50
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RMA 10" Subwoofer - Black - 250W RMS & 500W Peak Power

The RMA 10" marine subwoofers have a truly versatile design that will outperform in an infinite baffle configuration as well as being suited for sealed and ported enclosures. This sub will handle 250-watt RMS and have excellent low-end extension.

All of this is packed into durable marine-grade plastic housings that need just over 5" of mounting depth, giving you ample placement possibilities. Pairs perfectly with the R1 1000.1 marine amplifier.

Features:

  • Custom-machined wire terminals allow for rock-solid wire connections
  • Klippel® tested and certified to guarantee acoustic performance    
  • Klippel® optimizes motor structure for maximum power handling and sound quality 
  • Extreme salt and UV resistance

Specifications:

  • Color: Black
  • Continuous Power (RMS): 250 Watts
  • Peak Power (RMS): 500 Watts
  • Sensitivity: 88dB @ 1W/1M
  • Frequency Response (+ / - 3 dB): 35Hz - 300kHz
  • Impedance Ω: 4Ω

Dimensions:

  • Nominal Diameter: 10 in. I 25.4 cm
  • Overall Diameter: 10.85 in. | 27.5 cm
  • Basket Diameter: 9.25 in. | 23.5 cm
  • Mounting Depth: 5.08 in. 12.9 cm
  • Total Depth: 7.02 in. 17.8 cm

Accessories

  • SKU 31842 — MFG# 142610
  • SKU 31843 — MFG# 142410
  • SKU 71661 — MFG# 142625
  • SKU 84153 — MFG# MOFC12GA150SW
  • SKU 84154 — MFG# MOFC16GA150SW
  • SKU 85098 — MFG# 010-12898-00
  • SKU 85100 — MFG# 010-12898-10
  • SKU 85101 — MFG# 010-12898-20
  • SKU 85102 — MFG# 010-12899-00
  • SKU 85103 — MFG# 010-12899-10
  • SKU 85104 — MFG# 010-12899-20
  • SKU 96658 — MFG# MOFC16/18GA-100SWRGB
Northern Marine Canada
Proudly Canadian Owned & Operated!
Serving customers across Canada & the USA with marine parts and accessories.
Canadian Head Office:
Kingston, Ontario, Canada
Warehouse Locations:
Toronto, Ontario, Canada
New Jersey, USA
Florida, USA

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.