---
product_id: 270651657
title: "BX-12 Digital Bass Processor - Black"
brand: "soundstream"
price: "€ 131.58"
currency: EUR
in_stock: true
reviews_count: 5
category: "Soundstream"
url: https://www.desertcart.pt/products/270651657-bx-12-digital-bass-processor-black
store_origin: PT
region: Portugal
---

# Dash mount remote control 13.5V output level PFM Subsonic filter & bass control BX-12 Digital Bass Processor - Black

**Brand:** soundstream
**Price:** € 131.58
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your bass game—because your sound deserves to be legendary.

## Quick Answers

- **What is this?** BX-12 Digital Bass Processor - Black by soundstream
- **How much does it cost?** € 131.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/270651657-bx-12-digital-bass-processor-black)

## Best For

- soundstream enthusiasts

## Why This Product

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

## Key Features

- • **High-Power Output:** Delivers up to 13.5 volts and 1000 watts max output for deep, room-filling bass impact.
- • **Remote Convenience:** Adjust bass levels effortlessly on the go with the included dash mount remote control.
- • **Noise-Free Performance:** Engineered to minimize unwanted noise, delivering clean, powerful bass every time.
- • **Precision Bass Control:** Fine-tune your low-end with digital accuracy for a rich, immersive sound experience.
- • **Versatile Compatibility:** Seamlessly connects via RCA to smartphones, tablets, and MP3 players for ultimate flexibility.

## Overview

The Soundstream BX-12 Digital Bass Processor is a high-performance audio component designed to enhance bass frequencies with precision. Featuring a 13.5V output, PFM subsonic filter, and a convenient dash mount remote, it offers clean, powerful bass control compatible with a wide range of devices via RCA connectivity. Ideal for audiophiles seeking noise-free, customizable low-end enhancement.

## Description

Digital Bass Processor.

Review: Works pretty good for the price i went with this one ... - Works pretty good for the price i went with this one over the bx-10 series because of the compliants on unwanted noise, and so far works pretty good, would highly recommend for those who listen to corridos, this brings the bass out really nice!
Review: Sound stream digital bass restoration processor is awesome!! - Amazing product!! Gives me more adjustment options for the lower frequencies and adds low frequencies to 70s and 80s music that lacks low bass frequencies.

## Features

- Digital Bass Processor
- Enhances the user bass control
- Dash mount remote control included for convenience
- PFM Subsonic filter and bass level control
- Output Level: 13.5 volt

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000P0ZX7K |
| Antenna Location | For vehicles |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Brand | Soundstream |
| Built-In Media | Unit, bass control knob, cable, owners and installation manual |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, MP3 Player |
| Connectivity Protocol | RCA |
| Connectivity Technology | RCA |
| Connectivity technology | RCA |
| Control Method | Remote |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 out of 5 stars 292 Reviews |
| Frequency Response | 220 KHz |
| Frequency response | 220 KHz |
| Global Trade Identification Number | 00709483020863 |
| Is Waterproof | false |
| Manufacturer | Soundstream |
| Model Name | Bass Reconstruction |
| Model Number | BX-12 |
| Mounting Type | Tabletop Mount |
| Mounting type | Tabletop Mount |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 132 |
| Speaker Maximum Output Power | 1000 Watts |
| Speaker Size | 22.1 Centimeters |
| Speaker maximum output power | 1000 Watts |
| UPC | 709483020863 |
| Unit Count | 1.0 Count |
| Wireless Technology | No Wireless Communication Technology |

## Product Details

- **Brand:** Soundstream
- **Speaker maximum output power:** 1000 Watts
- **Model name:** Bass Reconstruction
- **Recommended uses for product:** For vehicles
- **Unit count:** 1.0 Count

## Images

![BX-12 Digital Bass Processor - Black - Image 1](https://m.media-amazon.com/images/I/71KZxVTyUXL.jpg)

## Questions & Answers

**Q: does it come with the bass knob to.**
A: Yes it does come with the knob.

**Q: The bx12 bass control knob will fit the bx10??**
A: no, BX12 has variable subsonic controls and they BX-10 has 3 presets of 35, 50, and 80Hz that is set on the unit itself

**Q: what's in the box?**
A: 15's

**Q: What is the difference between this epicenter and the bx10x??**
A: On the SoundStream BX-15 bass processor that came out about 2007 almost all copy and paste from the AudioControl Epicenter manual from 1998 (AudioControl has a very unique way writing manuals) SoundStream and all these other China build house generic pass processors almost all do it.They made it clear that they had no f'n idea what they they are selling and the build house has no idea what they are making. The BX-10 has a has preset subsonic filter options of 35Hz, 50Hz, and 80Hz! 80Hz!!!!!!!! The sweep for the bass enhancement is 27-63Hz (as they clam but it is just copy and paste for AudioControl). The BX-15 has the same sweep but the variable subsonic from 35-80Hz and they have no clue what the rolloff on either model is. With AudioControl I can call them up and ask a question about the formula for making my own PFM a crossover that is dated 1992 and they answer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works pretty good for the price i went with this one ...
*by O***Z on 18 May 2015*

Works pretty good for the price i went with this one over the bx-10 series because of the compliants on unwanted noise, and so far works pretty good, would highly recommend for those who listen to corridos, this brings the bass out really nice!

### ⭐⭐⭐⭐⭐ Sound stream digital bass restoration processor is awesome!!
*by A***R on 14 September 2026*

Amazing product!! Gives me more adjustment options for the lower frequencies and adds low frequencies to 70s and 80s music that lacks low bass frequencies.

### ⭐⭐⭐⭐ Awesome
*by J***O on 16 October 2025*

Great quality 👌

## Frequently Bought Together

- Soundstream BX-12 Digital Bass Processor,Black
- Monoprice 1.5ft Premium 2 RCA Plug/2 RCA Plug M/M 22AWG Cable - Black
- Tan QY 2RCA to 2RCA Cable 3Ft, Gold-Plated 2 RCA Male to 2 RCA Male Stereo Audio Cable for Home Theater, HDTV, Gaming Consoles, Hi-Fi Systems (3Ft/1M)

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**Shop now:** [https://www.desertcart.pt/products/270651657-bx-12-digital-bass-processor-black](https://www.desertcart.pt/products/270651657-bx-12-digital-bass-processor-black)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-03*