✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Best Seller Roswell Rma 10" Subwoofer - Black - 250w Rms 500w Peak Power [c920-1801] - Don't Overpay [xOtyFmHd]

$58.99 $188.99 -69%

RMA 10" Subwoofer - Black - 250W RMS & 500W Peak PowerThe 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 han

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Best Seller Roswell Rma 10" Subwoofer - Black - 250w Rms 500w Peak Power [c920-1801] - Don't Overpay [xOtyFmHd]

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

Specifications:

  • Cutout Size: 9.25"
  • QTY: Single
  • Watts Max: 500w
  • Watts RMS: 250w
  • Size: 10"
  • Box Dimensions: 9"H x 13"W x 13"L WT: 11.85 lbs
  • UPC: 066066018007

What Our Customers Say

January 24, 2026

Absolutely no complaints!

The product works like a dream.

- Xander G..

January 24, 2026

Absolutely no complaints!

I am amazed by how well it works.

- Aiden Price.

January 24, 2026

Absolutely no complaints!

The product is both effective and easy to maintain.

- Caroline Powell.

Write a Review

You Might Also Like

Discover more great products from our collection.

Colin Mirror

Colin Mirror

(33)
$22.99 $73.99 -69%
120MHz RTBW for Spectran V6

120MHz RTBW for Spectran V6

(36)
$79.99 $255.99 -69%
Bubble Ball Candle Mold

Bubble Ball Candle Mold

(198)
$20.99 $67.99 -69%
Charles Sectional

Charles Sectional

(959)
$89.99 $287.99 -69%
Ogiva

Ogiva "Ferretti 155 Mm

(215)
$70.99 $227.99 -69%
Prima Soft

Prima Soft

(593)
$63.99 $204.99 -69%
Zinc Range Hood

Zinc Range Hood "Vantaggio"

(514)
$154.99 $495.99 -69%
Campbell

Campbell

(956)
$30.99 $99.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY