SKU: 48509114826

Roswell RMA 12" Subwoofer - Black - 500W RMS 1000W Peak Power [C920-1811]

Sale price$135.00 Regular price$150.00
Save 10%

Pay in installments of $37.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Roswell RMA 12" Subwoofer - Black - 500W RMS 1000W Peak Power [C920-1811]RMA 12" Subwoofer Black 500W RMS & 1000W Peak This RMA 12" marine subwoofer has a truly versatile design that will outperform in an infinite baffle configuration as well as being suited for sealed and ported enclosures. These subs will handle 500 watts RMS and have excellent low end extension. This is the perfect sub, with a little wiggle room in the wallet for another pair of R1 marine speakers or R1 tower speakers. Wondering what to power it with?

RMA 12" Subwoofer - Black - 500W RMS & 1000W Peak 

This RMA 12" marine subwoofer has a truly versatile design that will outperform in an infinite baffle configuration as well as being suited for sealed and ported enclosures. These subs will handle 500 watts RMS and have excellent low-end extension.

This is the perfect sub, with a little wiggle room in the wallet for another pair of R1 marine speakers or R1 tower speakers. Wondering what to power it with? Check out the R1 1000.1 Marine Amplifier.

Features:

  • Dual spider ensures linear excursion
  • Dual 3" voice coils    
  • Custom machined wire terminals allow for rock-solid wire connections 
  • Integrated impedance switch allows you to easily select series or parallel voice coil configurations    
  • Klippel® tested and certified to guarantee acoustic performance    
  • Extreme salt and UV resistance
  • Klippel® optimizes motor structure for maximum power handling and sound quality

Specifications:

  • Color: Black
  • Continuous Power (RMS): 500 Watts
  • Peak Power (RMS): 1000 Watts
  • Sensitivity: 88dB @ 1W/1M
  • Frequency Response (+ / - 3 dB): 32Hz – 250 Hz
  • Impedance Ω: Dual 4Ω

Dimensions:

  • Nominal Diameter: 12 in. I 30.48 cm
  • Overall Diameter: 12.80 in. | 32.5 cm
  • Basket Diameter: 11.20 in. | 28.5 cm
  • Mounting Depth: 6.38 in. 16.2 cm
  • Total Depth: 8.50 in. 21.6 cm

Specifications:

  • Cutout Size: 11.2"
  • QTY: Single
  • Watts Max: 1000w
  • Watts RMS: 500w
  • Size: 12"
  • Box Dimensions: 11"H x 15"W x 15"L WT: 21.35 lbs
  • UPC: 066066218117
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48509114826

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Susan joachimstaler
San Leandro, US
★★★★★ 5
Great soap
Have been having issues with my skin and read that goat soap was very gentle. This is a great product and my skin issues are gone
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
K
Verified Purchase
Kasey826
Massapequa, US
★★★★★ 4
Nice soap for any one
Great soap smells nice and gentle on skin. I felt comfortable using it on my toddler and it didn’t dry out his skin. Good quality. Decently large size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025
D
Verified Purchase
Disney World Diva
Omaha, US
★★★★★ 5
Great soap that helps with my dyshidrotic
Love this soap! I’m allergic to propylene glycol, which is in so many products. Not this soap though! It lathers beautiful and has very little fragrance. It’s my go to hand soap and doesn’t dry out my skin. I’m very pleased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
J
Verified Purchase
Janice Storms
Pawtucket, US
★★★★★ 5
A Big Help for Dry Skin
This helps so much with my dry skin, especially on my hands. I’ve noticed I need to use lotion much less often throughout the day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
P
Verified Purchase
Paula S. Smith
Natrona Heights, US
★★★★★ 3
Dried my skin
This is pretty good as a natural soap but it also dried up my skin
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2025

recommand products