---
product_id: 1155364
title: "Atrend 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: "€ 408.95"
currency: EUR
in_stock: true
reviews_count: 8
category: "Wireless"
url: https://www.desertcart.sk/products/1155364-atrend-bbox-single-sealed-12-inch-subwoofer-enclosure-car-subwoofer
store_origin: SK
region: Slovakia
---

# Dynamic Sound Compact Design 12" Driver Atrend 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:** € 408.95
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Drive with Bass That Moves You!

## Quick Answers

- **What is this?** Atrend 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?** € 408.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/1155364-atrend-bbox-single-sealed-12-inch-subwoofer-enclosure-car-subwoofer)

## 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

- • **Perfect Fit:** Designed for hatchbacks, maximizing space without compromising quality.
- • **Built to Last:** MDF construction ensures durability and longevity.
- • **Sleek Aesthetics:** Charcoal finish with red & black terminals for a stylish look.
- • **Unleash the Bass:** Transform your car audio experience with deep, resonant sound.
- • **Easy Connectivity:** Wired technology for seamless integration with your devices.

## Overview

The Atrend Bbox Single Sealed 12 Inch Subwoofer Enclosure is engineered for car enthusiasts seeking premium audio quality. With a robust MDF construction and a sleek design, this enclosure is compatible with various devices and ensures a powerful bass experience. Measuring 9.25"D x 15.25"W x 13"H and weighing 14 pounds, it fits perfectly in hatchbacks while enhancing your music experience on the go.

## Description

Atrend Bbox Single Sealed 12 Inch Subwoofer Enclosure - Car Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Red & Black Spring Terminals - Charcoal

## Features

- 12-inch Single Hatchback Enclosure
- MDF Construction
- Completely Carpeted Enclosure
- 1-inch Speaker Baffles
- Screwed Down Terminal Cups

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0013MWTB2 |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #20,101 in Electronics ( See Top 100 in Electronics ) #19 in Car Subwoofer Boxes & Enclosures |
| Chassis Size | Sealed |
| Color | Black |
| Compatible Devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Control Method | Touch |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,142) |
| Date First Available | September 1, 2004 |
| Department | mens |
| Global Trade Identification Number | 00636644555219 |
| Included Components | Speaker Box |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 14 pounds |
| Item model number | E12S |
| Manufacturer | ATREND |
| Material | iphone |
| Model Name | Atrend |
| Mounting Type | Tabletop Mount |
| Number Of Circuits | 1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 9.25"D x 15.25"W x 13"H |
| Recommended Uses For Product | For Music Players |
| Shape | wedge |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Special Feature | Bass Boost, Stereo Pairing |
| Specific Uses For Product | For use in cars |
| Style | SEALED |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| Surround Sound Channel Configuration | 2.1 |
| UPC | 636644555219 |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Woofer Diameter | 12 Inches |

## Product Details

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

## Images

![Atrend 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)

## 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

- Atrend Bbox Single Sealed 12 Inch Subwoofer Enclosure - Car Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Red & Black Spring Terminals - Charcoal
- Alpine S-A60M S-Series Class D Mono Amplifier
- BOSS Audio Systems KIT10 4 Gauge Amplifier Installation Wiring Kit - A Car Helps You Make Connections and Brings Power to Your Radio, Subwoofers Speakers

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-17*