C920-1801 - Roswell Marine Roswell RMA 10" Marine Subwoofer | Aztek Computers
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SKU: DT4OCRI8C0 |  Mfg. Part: C920-1801  | UPC: 066066018007  |  0 Reviews  |     Share

C920-1801 - Roswell Marine Roswell RMA 10" Marine Subwoofer - 250W RMS - Black

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$174.94  $236.17
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Product Overview

Roswell RMA 10" Marine Subwoofer - 250W RMS - Black

The Roswell RMA 10" Marine Subwoofer delivers powerful performance with its optimized design, ideal for both infinite baffle configurations and various enclosure types. With a robust output of 250 watts RMS, this subwoofer excels in low-end sound reproduction.

Crafted with durable marine-grade materials, it requires only 5" of mounting depth, providing versatile installation options. It pairs seamlessly with the R1 1000.1 marine amplifier for a complete audio experience.

Key Features:

  • Custom-designed wire terminals for secure connections
  • Klippel® tested for assured acoustic quality
  • Enhanced motor structure for superior power handling and sound clarity
  • High resistance to salt and UV exposure for outdoor durability

Specifications:

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

Dimensions:

  • Nominal Diameter: 10 in. | 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

Expert Overview

The Roswell RMA 10" Marine Subwoofer (part number C920-1801) is designed for marine audio applications requiring robust low-frequency sound reproduction. This 10-inch subwoofer provides 250 watts RMS continuous power and is suitable for both infinite baffle setups and various enclosure types. Its compact 5.08-inch mounting depth allows for flexible installation in space-constrained environments. Constructed with marine-grade materials, it offers high resistance to salt and UV exposure, ensuring durability in outdoor and marine conditions. Key features include custom-designed wire terminals for secure connections and an enhanced motor structure for power handling. The unit is Klippel� tested for acoustic quality and delivers a frequency response of 35Hz to 300kHz (+/- 3 dB) with 4? impedance. This subwoofer is intended for IT and procurement professionals sourcing reliable audio components for marine fleets, commercial vessels, or outdoor installations where environmental resilience and consistent performance are critical.

Technical Specifications

  • Custom-designed wire terminals for secure connections
  • Klippel® tested for assured acoustic quality
  • Enhanced motor structure for superior power handling and sound clarity
  • High resistance to salt and UV exposure for outdoor durability

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
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  • Dimensions:
  • Updated:
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  • Country of Origin:
  • Roswell Marine
  • C920-1801
  • B0FLLN8HM3
  • 066066018007
  • New
  • 11.85 lbs
  • 13 X 9 X 13
  • Aug 14, 2026
  • Apr 16, 2025
  • CHINA
Product Identifiers: Brand: Roswell Marine • Part #: C920-1801 • UPC: 066066018007 • ASIN: B0FLLN8HM3 • Category: Car Subwoofers

Frequently Asked Questions

What are the power handling capabilities of this subwoofer?

The Roswell RMA 10" Marine Subwoofer has a continuous power (RMS) rating of 250 watts and a peak power rating of 500 watts.

What are the key dimensions for installation?

This subwoofer has a nominal diameter of 10 inches and requires a mounting depth of 5.08 inches (12.9 cm). The overall diameter is 10.85 inches (27.5 cm).

What is the impedance and frequency response?

The subwoofer features a 4? impedance. It offers a frequency response range of 35Hz to 300kHz (+/- 3 dB).

What materials are used to ensure durability in marine environments?

The subwoofer is crafted with durable marine-grade materials, providing high resistance to salt and UV exposure for outdoor durability.

C920-1801 - Roswell Marine Roswell RMA 10" Marine Subwoofer - 250W RMS - Black

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