Rockville RT12A-3 Triple 12" Sealed Subwoofer Enclosure, Angled Front, 3/4" MDF, Gold Spring Terminals, Made in USA, 35" x 20.25" x 15" for Car Audio

★★★★★ 4.7 15 reviews

$134.95
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by www.reactechnology.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$134.95
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jun 17
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by www.reactechnology.com
Free 30-day returns Details

Product details

Management number 215173173 Release Date 2026/04/12 List Price $53.98 Model Number 215173173
Category

The Rockville RT12A-3 triple 12" sealed subwoofer enclosure is built for car audio enthusiasts who want powerful, distortion-free bass with a clean and professional design. Proudly made in the USA, this enclosure is constructed from 3/4" heavy-duty MDF and reinforced with top-of-the-line glue for superior strength. Each chamber is sealed and precision cut to deliver maximum efficiency for your subs.The angled front design enhances sound projection while making the enclosure easier to fit in a wide range of vehicles, including trucks and SUVs. Gold spring-loaded terminals provide secure, reliable connections, and machine precision cut mounting holes ensure a perfect fit for most 12" subwoofers.With a gross internal volume of 1.87 cubic feet and a net volume of 1.4 cubic feet per sub, this enclosure is engineered to deliver tight, accurate bass performance. Measuring 35" L x 20.25" D x 15" H, it offers generous subwoofer space while maintaining a vehicle-friendly profile.Ideal for DIY installers and music lovers, the RT12A-3 elevates your car audio system with deep, punchy bass and durable construction designed to last.

  • MADE IN USA: Proudly crafted in the USA with premium materials and precision engineering for reliable subwoofer performance.
  • ANGLED FRONT DESIGN: Unique angled face improves bass projection and vehicle fitment for a fuller listening experience.
  • HEAVY-DUTY CONSTRUCTION: Built from 3/4" USA MDF with top-of-the-line glue for maximum strength and durability.
  • QUALITY DETAILS: Features machine precision cut mounting holes and gold spring-loaded terminals for secure, lasting connections.
  • OPTIMIZED VOLUME: Each sealed chamber provides 1.87 cu ft gross / 1.4 cu ft net internal volume, designed to maximize subwoofer output.
UPC 810095681400
Brand Rockville
Model Name RT12A-3
Unit Count 1.0 Count
Manufacturer Rockville
Model Number RT12A-3
Mounting Type Tabletop Mount
Number of Items 1
Warranty Description 1 YEAR
Item Dimensions D x W x H 35"D x 20.25"W x 15"H

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.7 out of 5
★★★★★
15 ratings | 6 reviews
How item rating is calculated
View all reviews
5 stars
86% (13)
4 stars
2% (0)
3 stars
1% (0)
2 stars
1% (0)
1 star
10% (2)
Sort by

There are currently no written reviews for this product.