---
product_id: 403590580
title: "PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer 4 Channel Full Digital Signal Audio Processor DSP with Sequencer Remote Relay"
brand: "prv audio"
price: "€ 135.68"
currency: EUR
in_stock: true
reviews_count: 13
category: "Prv Audio"
url: https://www.desertcart.es/products/403590580-prv-audio-car-audio-dsp-2-4x-digital-crossover-equalizer
store_origin: ES
region: Spain
---

# 15-band graphic EQ 16x2 LCD real-time display 4-channel digital crossover PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer 4 Channel Full Digital Signal Audio Processor DSP with Sequencer Remote Relay

**Brand:** prv audio
**Price:** € 135.68
**Availability:** ✅ In Stock

## Summary

> 🎶 Unlock pro-grade sound control and transform your ride into a concert hall!

## Quick Answers

- **What is this?** PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer 4 Channel Full Digital Signal Audio Processor DSP with Sequencer Remote Relay by prv audio
- **How much does it cost?** € 135.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/403590580-prv-audio-car-audio-dsp-2-4x-digital-crossover-equalizer)

## Best For

- prv audio enthusiasts

## Why This Product

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

## Key Features

- • **Crystal-Clear Crossover:** 4 independent digital crossover outputs for perfect speaker integration
- • **Precision Audio Mastery:** 15-band graphic equalizer with 12 pro presets for flawless sound tuning
- • **Smart Sequencer Trigger:** Remote relay sequencer to automate and synchronize your entire audio setup
- • **Seamless Source Switching:** Dual audio inputs with selectable A, B, or A+B output routing for ultimate control
- • **Intuitive Real-Time Control:** Easy-to-read 16x2 LCD display with user-friendly interface for on-the-fly adjustments

## Overview

The PRV AUDIO DSP 2.4X is a compact yet powerful 4-channel digital signal processor designed for car audio enthusiasts seeking precise sound customization. Featuring a 15-band graphic equalizer with 12 presets, dual audio inputs, and a 4-channel digital crossover, it offers real-time adjustments via a clear LCD interface. Its sequencer remote relay enables seamless integration with other audio components, making it an essential upgrade for anyone serious about unlocking their car system’s full potential.

## Description

Buy PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer 4 Channel Full Digital Signal Audio Processor DSP with Sequencer Remote Relay: Equalizers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Awesome and necessary. - Once I figured out how to properly adjust even just a couple functions, wow! I always knew what I wanted my system to sound like so always purchased the best I could afford but until I used this prv dsp, I wasn’t even scratching the surface of my systems potential. If you’re not using this dsp or one similar to this one, don’t bother upgrading your factory system. You’re wasting your money if u load your car up with hundreds or more likely, thousands of dollars in amps and woofers and think spending $70-$80 on a dsp isn’t necessary. Get this, learn this, use this. I’d rather spent half the cash on the amps and woofers, etc. and tuned it all properly with this prv dsp than get all the higher end stuff I did and not buy this dsp. I have a bada$$ dsp on my head unit but it’s trash compared to what this can do for your system. And good luck to u and your screwdriver trying to adjust the bobs on the side of your amps to get your system to sound anything like it will if u just ignore that junk and focus on setting up this dsp in your car. And I’ve only just begun learning how to adjust this thing. I cannot wait to open my hatch this afternoon and continue putting some other features to work. It’s literally a whole new system. Thanks PRV!
Review: You better get it! - Yess...Excellent sounds better than most big names easy functionality! You better get it if you know what's best for your own good!

## Features

- INTUITIVE INTERFACE CAR AUDIO DSP PROCESSOR: Through an LCD display (16x2 Characters) and intuitive interface, it allows real-time audio adjustments
- PRV DSP HANDLES IT ALL: The PRV DSP 2.4x processor features 2 audio inputs (A and B) and 4z channel crossover independent outputs and allows you to choose the audio source (A, B or A + B) for each output
- INTEGRATED EQUALIZATION SYSTEM: With 15 band graphic car audio equalizer amplifier, manual tuning, or through 12 presets (Flat, Loudness, Bass Boost, Mid Bass, Treble Boost, Powerful, Electronic, Rock, Hip Hop, Pop, Vocal and Pancadão)
- DIGITAL CROSSOVER: For professional equalization adjustments, it has 1 INPUT and 1 OUTPUT Parametric Equalizer with gain control, specific frequency setting, and equalizer bandwidth, allowing fine adjustments and detailed equalization control
- SEQUENCER FEATURE: The PRV DSP audio processor allows sequential triggering of other products through the remote trigger connection (REM). Ecualizador de sonido para carro o ecualizador car audio.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Q99PL14 |
| Best Sellers Rank | #9,468 in Electronics ( See Top 100 in Electronics ) #4 in Car Amplifier Equalizers |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (466) |
| Date First Available | January 12, 2022 |
| Item Weight | 1 pounds |
| Item model number | DSP 2.4X |
| Manufacturer | PRV AUDIO |
| Other display features | Wireless |
| Product Dimensions | 7.87 x 3.97 x 1.45 inches |
| Whats in the box | PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer |

## Images

![PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer 4 Channel Full Digital Signal Audio Processor DSP with Sequencer Remote Relay - Image 1](https://m.media-amazon.com/images/I/51ahyy4iSGL.jpg)

## Questions & Answers

**Q: Is it ok to split 1 channel to 2 amp inputs?  I want to use 2 channels for fronts, 1 channel for rear, and 1 channel for a separately amp'ed sub.  Thx**
A: Yes.

**Q: How would i wire this when i have 4 channel RCAs and this only has 2 rca input?**
A: It has 2inputs...and 4 out. That's how

**Q: How can I run OUT1 in stereo? Input as A + B?**
A: On the DSP 2.4X, you can only choose A or B or A+B(mono) on each output (which will effect both RCA outputs on that button). For example; Output 1 A Output 2 B. But the A+B does not make one of the RCA left and the other right. That will make both a mono signal. You can not control each RCA individually with the 2.4X. In the case where you need that much control, look into the DSP 2.8X.

**Q: Can you tune 1 channel for subwoofer amp alone?**
A: Yes u can have 1 ch for subs or 2 ch for subs

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome and necessary.
*by P***G on January 10, 2026*

Once I figured out how to properly adjust even just a couple functions, wow! I always knew what I wanted my system to sound like so always purchased the best I could afford but until I used this prv dsp, I wasn’t even scratching the surface of my systems potential. If you’re not using this dsp or one similar to this one, don’t bother upgrading your factory system. You’re wasting your money if u load your car up with hundreds or more likely, thousands of dollars in amps and woofers and think spending $70-$80 on a dsp isn’t necessary. Get this, learn this, use this. I’d rather spent half the cash on the amps and woofers, etc. and tuned it all properly with this prv dsp than get all the higher end stuff I did and not buy this dsp. I have a bada$$ dsp on my head unit but it’s trash compared to what this can do for your system. And good luck to u and your screwdriver trying to adjust the bobs on the side of your amps to get your system to sound anything like it will if u just ignore that junk and focus on setting up this dsp in your car. And I’ve only just begun learning how to adjust this thing. I cannot wait to open my hatch this afternoon and continue putting some other features to work. It’s literally a whole new system. Thanks PRV!

### ⭐⭐⭐⭐⭐ You better get it!
*by B***P on November 7, 2025*

Yess...Excellent sounds better than most big names easy functionality! You better get it if you know what's best for your own good!

### ⭐⭐⭐⭐⭐ 10/10
*by T***L on January 20, 2026*

This prv 2.4x gives out good quality music

## Frequently Bought Together

- PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer 4 Channel Full Digital Signal Audio Processor DSP with Sequencer Remote Relay
- RECOIL RCI23 100% Oxygen Free Copper 3ft 2-Channel RCA Audio Cable, Twisted Pair with Noise Reduction
- Taramps TS 800x4 Car Audio Multichannel Amplifier 800 Watts Rms 2 Ohms 4 Channel 2 Bridged Channel Full Range Crossover, RCA/High Level Input, Class D

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-10*