---
product_id: 164069011
title: "EX4.6 PRO"
brand: "prv audio"
price: "€ 154.37"
currency: EUR
in_stock: true
category: "Prv Audio"
url: https://www.desertcart.sk/products/164069011-ex4-6-pro
store_origin: SK
region: Slovakia
---

# 9V RMS max output power 4-way/3-way RCA input versatility 12dB bass boost at 45Hz EX4.6 PRO

**Brand:** prv audio
**Price:** € 154.37
**Availability:** ✅ In 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?** € 154.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/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

- • **Powerful Output:** Delivers up to 9 Watts RMS for crisp, clear audio
- • **Custom Bass Boost:** Adjustable 0-12dB boost at 45Hz to feel every beat
- • **Quick Channel Access:** Instant on/off buttons for each channel to fine-tune on the fly
- • **Smooth Sound Sculpting:** Butterworth 12dB/octave slope for seamless crossover transitions
- • **Precision Multi-Channel Control:** 4 in / 6 out RCA channels for tailored sound staging

## Overview

The PRV Audio EX4.6 PRO is a versatile 4-way or 3-way electronic crossover designed for car audio enthusiasts seeking precise sound control. Featuring 4 RCA inputs and 6 outputs, it supports up to 9 Watts RMS output power and includes an adjustable bass boost of up to 12dB at 45Hz. With quick on/off channel buttons and a Butterworth 12dB/octave crossover slope, it ensures smooth, customizable audio performance for a premium in-car listening experience.

## Description

desertcart.com: 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 - EX4.6PRO : Electronics

## 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 |
|---------------|-------|
| ASIN | B07YCV88VY |
| Audio Output Mode | Stereo, Surround |
| Audio Output Type | RCA |
| Best Sellers Rank | #25,348 in Electronics ( See Top 100 in Electronics ) #23 in Car Amplifier Equalizers |
| Brand | PRV AUDIO |
| Built-In Media | PRV AUDIO EX4.6 PRO Crossover Car Audio |
| Color | Black |
| Compatible Devices | Speaker, Subwoofer |
| Connectivity Technology | RCA |
| Connector Type | RCA |
| Controller Type | Mechanical knob |
| Customer Reviews | 4.6 4.6 out of 5 stars (377) |
| Item Type Name | Car Audio |
| Item Weight | 1.6 Pounds |
| Manufacturer | PRV AUDIO |
| Mfr Part Number | EX4.6PRO |
| Model Number | EX4.6PRO |
| Number of Channels | 4 |
| Other Special Features of the Product | Bass Boost |
| Output Power | 9 Watts |
| Output Wattage | 9 Watts |
| Smart Home Compatibility | Not Smart Home Compatible |
| Surround Sound Channel Configuration | 4.2 |
| UPC | 602938022620 |
| Unit Count | 1.0 Count |

## Product Details

- **Audio Output Mode:** Stereo, Surround
- **Brand:** PRV AUDIO
- **Color:** Black
- **Compatible Devices:** Speaker, Subwoofer
- **Connectivity Technology:** RCA
- **Connector Type:** RCA
- **Controller Type:** Mechanical knob
- **Item Weight:** 1.6 Pounds
- **Special Feature:** Bass Boost
- **Surround Sound Channel Configuration:** 4.2

## 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

## 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.sk/products/164069011-ex4-6-pro](https://www.desertcart.sk/products/164069011-ex4-6-pro)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-08-04*