---
product_id: 1155364
title: "E12S"
brand: "atrend"
price: "R$2503"
currency: BRL
in_stock: true
reviews_count: 8
category: "Wireless"
url: https://www.desertcart.com.br/products/1155364-e12s
store_origin: BR
region: Brazil
---

# Stereo output with bass boost 12-inch dynamic driver MDF construction with screwed terminal cups E12S

**Brand:** atrend
**Price:** R$2503
**Availability:** ✅ In Stock

## Summary

> 🎶 Drive the bass, own the road!

## Quick Answers

- **What is this?** E12S by atrend
- **How much does it cost?** R$2503 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/1155364-e12s)

## 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 MDF Build:** Engineered for longevity with premium MDF and carpeted finish for sleek style and sound isolation.
- • **Enhanced Bass Boost:** Amplify your low-end frequencies and enjoy a concert-like vibe on every drive.
- • **Secure Terminal Cups:** Screwed-down terminals ensure stable, interference-free connections for flawless audio delivery.
- • **Universal Compatibility:** Seamlessly pairs with all your devices and car audio systems for effortless integration.
- • **Powerful 12-inch Subwoofer:** Feel every beat with deep, rich bass that transforms your car audio experience.

## Overview

The Atrend E12S is a 12-inch single sealed subwoofer enclosure crafted from durable MDF with a fully carpeted finish. Designed for car audio enthusiasts, it features screwed-down terminal cups for secure wiring, a 1-inch speaker baffle, and supports stereo output with bass boost to elevate your in-car sound experience. Weighing 14 pounds and optimized for wired connectivity, it delivers up to 500 watts of powerful, clear bass, making it a must-have for those who demand premium audio performance 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 |
| Additional Features | Bass Boost, Stereo Pairing |
| Antenna Location | For Music Players |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #16,697 in Electronics ( See Top 100 in Electronics ) #19 in Car Subwoofer Boxes & Enclosures |
| Brand | Atrend |
| Built-In Media | Speaker Box |
| Color | Black |
| Compatible Devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Speaker Wire |
| Control Method | Touch |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 out of 5 stars 2,142 Reviews |
| Enclosure Material | iphone |
| Frequency Response | 40 Hz |
| Global Trade Identification Number | 00636644555219 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 9.25"D x 15.25"W x 13"H |
| Item Type Name | Subwoofer Enclosure |
| Item Weight | 14 Pounds |
| MP3 player | No |
| Manufacturer | ATREND |
| Model Name | Atrend |
| Model Number | E12S |
| Mounting Type | Tabletop Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 500 Watts |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | For use in cars |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| UPC | 636644555219 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 |
| 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

![E12S - 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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**Shop now:** [https://www.desertcart.com.br/products/1155364-e12s](https://www.desertcart.com.br/products/1155364-e12s)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-05-21*