---
product_id: 1151661
title: "Bbox Single Sealed 12 Inch Subwoofer Enclosure - Car Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Red & Black Spring Terminals - Charcoal"
brand: "atrend"
price: "KSh67731"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/1151661-bbox-single-sealed-12-inch-subwoofer-enclosure-car-subwoofer-boxes
store_origin: KE
region: Kenya
---

# 3/4" MDF Thickness 13.5" Height 12" Dynamic Driver Bbox Single Sealed 12 Inch Subwoofer Enclosure - Car Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Red & Black Spring Terminals - Charcoal

**Brand:** atrend
**Price:** KSh67731
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate Your Drive with Unmatched Sound Quality!

## Quick Answers

- **What is this?** Bbox Single Sealed 12 Inch Subwoofer Enclosure - Car Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Red & Black Spring Terminals - Charcoal by atrend
- **How much does it cost?** KSh67731 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/1151661-bbox-single-sealed-12-inch-subwoofer-enclosure-car-subwoofer-boxes)

## Best For

- atrend enthusiasts

## Why This Product

- Trusted atrend brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** Built with high-grade MDF for long-lasting performance.
- • **Unleash the Bass:** Experience deep, resonant sound that transforms your car audio.
- • **Precision Engineering:** Crafted with CNC Miter for a flawless, airtight fit.
- • **No Rattle, Just Rhythm:** Airtight construction eliminates unwanted noise.
- • **Versatile Compatibility:** Perfect for a range of devices, from smartphones to projectors.

## Overview

The AtrendBbox Single Sealed 12 Inch Subwoofer Enclosure is engineered for optimal bass response and low-frequency reproduction. Constructed from high-grade MDF with a precision CNC Miter design, this enclosure ensures an airtight seal for superior sound quality. Its durable build and innovative features make it the perfect addition to any car audio system, enhancing your listening experience like never before.

## Description

The Bbox E12S Pro Tuned 12 inch single sealed wedge shape subwoofer enclosure is designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. The single 12 inch wedge shape subwoofer enclosure box is ideal for tight room applications such as behind or under the seat on pickup trucks and SUV’s. Built with a durable high-grade MDF that is 3/4 inch thick, the thick MDF panels and no flex construction on our 12 inch subwoofer box. Our subwoofer box is airtight and resonant free to reduce rattles in your subwoofer and improve the overall sound quality of your sound system. DIMENSIONS: Height: 13.5”, Width: 15.5”, Depth:9.5

## Features

- SINGLE 12 INCH SEALED SUBWOOFER ENCLOSURE: The Bbox 12 inch single sealed wedge shaped Pro Audio Tuned subwoofer enclosure is designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with car stuff designed for power and quality.
- SPECIAL FORMULA: We use Aliphatic wood glue on our 12" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 12 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly.
- HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable MDF that is 3/4" thick for solid frequency response and accurate music reproduction and we use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment.
- AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sound quality of your sound system
- DIMENSIONS: Height: 13.5”, Width: 15.5”, Depth:9.5

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Audio Driver Size | 12 Inches |
| Number Of Circuits | 1 |
| Audio Driver Type | Dynamic Driver |
| Item Weight | 14 Pounds |
| Item Dimensions D x W x H | 9.25"D x 15.25"W x 13"H |
| Power Source | Corded Electric |
| Compatible with Vehicle Type | Car |
| Compatible Devices | Projector, MP3 Player, Laptop, Desktop, Television, Tablet, Smartphone |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Technology | Coaxial |
| Speaker Size | 12 Inches |
| Woofer Diameter | 12 Inches |
| Water Resistance Level | Not Water Resistant |
| MP3 player | No |
| Specific Uses For Product | For use in cars |
| Color | Black |
| Is Waterproof | FALSE |
| Warranty Type | Limited |
| Control Method | Touch |
| Mounting Type | Tabletop Mount |
| Material Type | iphone |
| Speaker Type | Subwoofer |
| Additional Features | Stereo pairing;Bass Boost |
| Recommended Uses For Product | For Music Players |
| Subwoofer Diameter | 12 Inches |

## Product Details

- **Brand:** Atrend
- **Speaker Maximum Output Power:** 500 Watts
- **Frequency Response:** 40 Hz
- **Connectivity Technology:** Speaker Wire
- **Audio Output Mode:** Stereo

## Images

![Bbox Single Sealed 12 Inch Subwoofer Enclosure - Car Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Red & Black Spring Terminals - Charcoal - Image 1](https://m.media-amazon.com/images/I/81Bvp18zBWL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Will 12 in Boss Phantoms fit in this enclosure?**
A: All day

**Q: Terminal is bad. Did anyone upgraded the terminal? I got the 12 inch sealed enclosure. Any suggestion on upgrading the terminals?**
A: I just ordered 2 of these for my Kenwood 12's and ya, those spring loaded terminals are crap so I am ordering better o es but does anybody know the measurements for them??

**Q: Does anyone know the volume of this enclosure?**
A: It is about .90 cubic feet.

**Q: Bbox e12s  says it has 0.9 space but lower it says 0.65. which one is correct? need a box for skar audio vd-12 ..**
A: It’s approximately 1 cubic foot

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good box for most
*by H***. on June 11, 2025*

Was a perfect fit in my Grand Marquis to have a small subwoofer and the price is actually good and it seems quality enough for what I'm doing. The sub was finicky to put in but that's not the boxs problem. The main and really only problem I ran into was the included terminals and wire gauge used on the terminal case. Waaay too small for my comfort level on a 500 watt rms subwoofer. So I had to take the terminal case on and solder on larger wires. After that it's functioning as I prefer and is the perfect size for the space as seen in the pictures if I post any.

### ⭐⭐⭐⭐⭐ PORTED TOO HIGH but easy to remedy -- Great for the price!  Partially 3/4" mdf and part 1/2" mdf.
*by A***R on June 26, 2022*

This is a reallly good box for the price, can't go wrong. As another reviewer said, the description is a little misleading as part of the construction is 3/4" mdf (as advertised) and part is only 1/2" mdf. I sprayed the interior with plastidip to sort of thicken it up and prevent vibration, although I'm not sure if that was necessary, it does seem well built and glued together.Porting frequency seems a tad high (see UPDATE below), maybe 45 or 50hz or even higher? ...but it's easy to lower the porting frequency with a wadded up old tshirt or a pool noodle as another reviewer suggested. In an automotive application it might be low enough, for home theater or dnb or hiphop shows maybe experiment with a pool noodle in the port *grin*.Overall, this is a fantastic box, well built, pretty compact, a real steal for under $80 shipped.~~~Note you will need a drill bit for speaker holes, some screws for mounting, some wire to connect your sub to the terminal.UPDATE: Confirmed the porting frequency is much too high, added it at a show to a KV2 dual 15 (one of the best sub setups) and this was literally canceling out the lowest notes of the KV2. We finally shut off this sub. BUT, that is an easy fix, partially obstruct the port with something like a pool noodle OR if you are near a wall place this sub an inch or way from the wall facing the wall. This will effectively lower the porting frequency and it won't cancel out the 35 hertz notes from your other speakers. Still great for the money!editagain: In my pic I'm using "Allstar - ALL14100 Black 3' Roll Bar Padding" to mostly obstruct the ports and the porting frequency after doing that is about 31 hertz. MMM mmmmmm (I'm guessing it was 45 or 50 hz before that, much much too high)

### ⭐⭐⭐⭐⭐ Great quality ans super sound
*by M***Z on July 28, 2025*

Bass sound awesome, for this 8" woofer box. Get it. You will love it.

## Frequently Bought Together

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-24*