---
product_id: 164069011
title: "EX4.6 PRO"
brand: "prv audio"
price: "C$9057"
currency: NIO
in_stock: null
reviews_count: 8
url: https://www.desertcart.ni/products/164069011-ex4-6-pro
store_origin: NI
region: Nicaragua
---

# 9V RMS max output power 4 in / 6 out RCA channels Bass boost up to +12dB at 45Hz EX4.6 PRO

**Brand:** prv audio
**Price:** C$9057
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Elevate your drive with pro-grade sound precision!

## Quick Answers

- **What is this?** EX4.6 PRO by prv audio
- **How much does it cost?** C$9057 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/164069011-ex4-6-pro)

## 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

- • **Deep Bass Enhancement:** Boost your low end with up to 12dB bass gain at 45Hz, making every beat resonate.
- • **Smooth Audio Transitions:** Butterworth 12dB/octave crossover slope ensures clean, distortion-free frequency separation.
- • **Instant Channel Activation:** Quick On/Off buttons for each channel let you tailor your sound on the fly without missing a beat.
- • **Powerful Output Performance:** Delivers a robust 9 volts RMS output to drive your car audio system with clarity and punch.
- • **Precision Multi-Channel Control:** Seamlessly switch between 2, 3, or 4 RCA input signals for ultimate audio customization.

## Overview

The EX4.6 PRO is a versatile 4-way or 3-way electronic car audio crossover featuring 4 inputs and 6 RCA outputs, delivering up to 9 volts RMS output. It offers customizable bass boost up to 12dB at 45Hz, quick channel toggling, and a Butterworth 12dB/octave slope for crisp, professional-grade sound separation in your vehicle.

## Description

Crossover Car Audio EX4.6 PRO 4 Way or 3 Way Electronic Crossover 9 Volts, 4 in 6 Out RCA Channels Car Sound Processor - EX4.6PRO

## Features

- 2/3/4 RCA Input Signal Options
- 9 Volts RMS maximum output
- Bass Boost 0 to 12dB set at 45Hz
- Quick On/Off button for each channel
- Crossover slope rate: Butterworth 12 db/Octave

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 1.61 pounds |
| Product Dimensions | 1.3 x 9 x 6.3 inches |
| Item model number | EX 4.6 PRO |

## Images

![EX4.6 PRO - Image 1](https://m.media-amazon.com/images/I/61u76+p48zL.jpg)

## Questions & Answers

**Q: Will 9 volts hurt an amplifier with rca inputs rated at 4 volts? do you just lower the gain on the amps? the amps are alpine 50 watts x 4 channels.**
A: This will not hurt the amplifier. The output voltage is not a full time constant 9v.

**Q: does this come with as bass knob**
A: No, but you can adjust the signal level going into your subs from this crossover.

**Q: este producto es chino?**
A: Es chino pero la verdad es de muy buena calidad es muy buena marca reconocida en latino america

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clarity
*by W***Y on April 13, 2025*

That crossover gave me everything I was looking for to clear up my music and send the highs and lows where they needed to go.

### ⭐⭐⭐⭐⭐ I find this x-over to be high end quality for a very decent price.
*by S***C on October 9, 2023*

High end quality, and awesome sound too. Only negative is I would have preferred easier to turn control knobs instead the flat style knobs. But that's really only a personal preference, and mostly do to my installed location. Will recommend to anyone building a super size system running multiple amps and wanted crystal clear sound at extreme high levels. :)

### ⭐⭐⭐⭐⭐ Perfect
*by N***Y on June 13, 2025*

Works great

## Frequently Bought Together

- PRV AUDIO Crossover Car Audio EX4.6 PRO 4 Way or 3 Way Electronic Crossover 9 Volts, 4 in 6 Out RCA Channels Car Sound Processor
- RECOIL RCI23 100% Oxygen Free Copper 3ft 2-Channel RCA Audio Cable, Twisted Pair with Noise Reduction
- TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing

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**Shop now:** [https://www.desertcart.ni/products/164069011-ex4-6-pro](https://www.desertcart.ni/products/164069011-ex4-6-pro)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-22*