---
product_id: 670126161
title: "XBBR2 X-Series 2-Channel Bass Restoration Processor and Line Output Converter with Impedance Matching and Remote Level Control"
brand: "nvx"
price: "€ 129.08"
currency: EUR
in_stock: true
reviews_count: 5
category: "Nvx"
url: https://www.desertcart.ie/products/670126161-xbbr2-x-series-2-channel-bass-restoration-processor-and-line
store_origin: IE
region: Ireland
---

# Auto turn-on via DC offset/audio detect 9.5V max output voltage Parametric bass EQ controls XBBR2 X-Series 2-Channel Bass Restoration Processor and Line Output Converter with Impedance Matching and Remote Level Control

**Brand:** nvx
**Price:** € 129.08
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your bass game—because your ride deserves to be heard.

## Quick Answers

- **What is this?** XBBR2 X-Series 2-Channel Bass Restoration Processor and Line Output Converter with Impedance Matching and Remote Level Control by nvx
- **How much does it cost?** € 129.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/670126161-xbbr2-x-series-2-channel-bass-restoration-processor-and-line)

## Best For

- nvx enthusiasts

## Why This Product

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

## Key Features

- • **Smart Auto Turn-On:** Starts automatically via DC offset or audio detection—no extra wiring hassle.
- • **Powerful 9.5V Output:** Delivers distortion-free, punchy bass that transforms your ride’s soundscape.
- • **Precision Bass Tuning:** Parametric controls let you sculpt low frequencies exactly how you want them.
- • **Seamless Compatibility:** Works flawlessly with both factory and aftermarket audio systems—no compromises.
- • **Remote Bass Control Included:** Adjust your bass on the fly with the wired remote for ultimate convenience.

## Overview

The NVX XBBR2 X-Series is a 2-channel bass restoration processor and line output converter designed to enhance vehicle audio systems. It supports both speaker and preamp inputs, outputs up to 9.5 volts for powerful bass, and features parametric bass controls for precise EQ adjustments. With auto turn-on, load selection to prevent factory radio shutdown, and a wired remote bass level control, it delivers clean, distortion-free low frequencies and integrates seamlessly with factory or aftermarket setups.

## Description

Experience enhanced bass in your vehicle with the NVX XBBR2 X-Series 2-Channel Bass Restoration Processor. This active processor works seamlessly with both factory and aftermarket audio systems, handling speaker-level inputs up to 30V (225 watts RMS) and low-level RCA inputs from 150 mV to 2 Volts. It outputs up to 9.5 Volts via RCA, delivering powerful, distortion-free bass. The adjustable parametric bass controls allow you to fine-tune your bass EQ, adding missing low frequencies and adjusting the center frequency and width of processing. The XBBR2 features auto turn-on via DC offset or audio detection, a load selection switch to prevent factory stereo shut-down, and a selectable ground isolation switch to eliminate ground and alternator noise. It includes a wired remote bass level control and an LED clip indicator, ensuring optimal performance. With a total harmonic distortion of 0.005% and a signal-to-noise ratio of over 105 dB, this processor delivers exceptional sound quality. The NVX XBBR2 is designed to enhance your driving experience with powerful, clear bass.

Review: I highly recommend this product. It’s very easy to install—I connected it to one channel on my stock radio, and it works perfectly. While it doesn’t come with cables, I suggest purchasing a 2-amp ANL fuse power cable. It also doesn’t even require a remote wire, as it powers on with the radio. A great feature is the included controller. This device is excellent for restoring bass in your music, functioning similarly to the Epicenter Micro at a cheaper price.
Review: Very well worth the money. I used an integration harness for the Bose stock stereo and it wasn't thumping like I knew it would. I tried everything, but not enough power. Installed this and it increased the voltage from the harness, and I had to turn my NVX 1700d to less than half gain and bass boost off. Now it pushes my 2 sundown audio e12v3 subs like crazy. Good investment

## Features

- Active 2-channel Bass Restoration Processor with Parametric Bass Controls
- Preamp and speaker-level inputs (Works with both Factory and Aftermarket Systems)
- Provides up to 9.5 Volts of output
- Auto turn-on via DC offset or Audio detection
- Load selection switch (20, 60, or 20K ohms) to prevent factory radio shut-down
- Wired remote bass level control included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CJDBD59 |
| Item model number | xbbr2 |
| Manufacturer | NVX |
| Package Dimensions | 22.81 x 16.21 x 5.41 cm; 472 g |

## Product Details

- **Manufacturer:** NVX
- **Maximum supply voltage:** 30 Volts
- **Minimum supply voltage:** 30 Volts (DC)
- **Mounting type:** Freestanding
- **Voltage:** 9.5 Volts

## Images

![XBBR2 X-Series 2-Channel Bass Restoration Processor and Line Output Converter with Impedance Matching and Remote Level Control - Image 1](https://m.media-amazon.com/images/I/81MDSSBVnxL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it work for a Ford**
A: It's universal, you can tap into the rear speaker, in the trunk and run it to the high level input connector on the unit.

**Q: My factory head unit puts out a 1v-2v signal, Will this unit boost that up for a new amplifier?**
A: Yes it will definitely boost it up

**Q: Will this work better compared to the LC2iPro?**
A: No it's works the same i own both can not tell the difference. Plus theNVX Iis a better price for the money no difference n the sound quality

**Q: So is this just to add a sub amp or can it work on a 4 channel for mids and highs also?**
A: Yes, you need an rca splitter for the 4 channel from the main output and run the sub alone from the sub output. The main and sub are left and right only ( no front and rear) that's why if you want to run a 4 channel amp you need that splitter.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***A on 21 October 2024*

I highly recommend this product. It’s very easy to install—I connected it to one channel on my stock radio, and it works perfectly. While it doesn’t come with cables, I suggest purchasing a 2-amp ANL fuse power cable. It also doesn’t even require a remote wire, as it powers on with the radio. A great feature is the included controller. This device is excellent for restoring bass in your music, functioning similarly to the Epicenter Micro at a cheaper price.

### ⭐⭐⭐⭐⭐ Review
*by J***S on 13 October 2025*

Very well worth the money. I used an integration harness for the Bose stock stereo and it wasn't thumping like I knew it would. I tried everything, but not enough power. Installed this and it increased the voltage from the harness, and I had to turn my NVX 1700d to less than half gain and bass boost off. Now it pushes my 2 sundown audio e12v3 subs like crazy. Good investment

### ⭐⭐⭐⭐⭐ Review
*by M***W on 3 June 2024*

Definitely recommend for those keeping a factory radio in vehicle. This allows you to fine time the sound of your sub.

## Frequently Bought Together

- NVX XBBR2 X-Series 2-Channel Bass Restoration Processor and Line Output Converter with Impedance Matching and Remote Level Control
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-23*