---
product_id: 257486819
title: "Taramp's Crx4 Electronic 4 Way Crossover Rca Channels 8 Volts Rms Car Audio Processor Stereo Equalizer Great for Low/High with Bass Boost, Compact Size"
brand: "taramp's"
price: "A$138"
currency: AUD
in_stock: true
reviews_count: 5
category: "Taramp's"
url: https://www.desertcart.com.au/products/257486819-taramps-crx4-electronic-4-way-crossover-rca-channels-8-volts
store_origin: AU
region: Australia
---

# 8 Volts RMS power output Compact 190x145x40mm size 4 customizable RCA channels Taramp's Crx4 Electronic 4 Way Crossover Rca Channels 8 Volts Rms Car Audio Processor Stereo Equalizer Great for Low/High with Bass Boost, Compact Size

**Brand:** taramp's
**Price:** A$138
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with precision sound — don’t just listen, experience it!

## Quick Answers

- **What is this?** Taramp's Crx4 Electronic 4 Way Crossover Rca Channels 8 Volts Rms Car Audio Processor Stereo Equalizer Great for Low/High with Bass Boost, Compact Size by taramp's
- **How much does it cost?** A$138 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/257486819-taramps-crx4-electronic-4-way-crossover-rca-channels-8-volts)

## Best For

- taramp's enthusiasts

## Why This Product

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

## Key Features

- • **Bass Boost Mastery:** Elevate your bass game effortlessly for that deep, punchy sound every audiophile craves.
- • **Space-Savvy Design:** Sleek and compact dimensions fit seamlessly into any car setup without clutter.
- • **Powerful 8V RMS Output:** Experience robust sound performance that fills your car with immersive audio energy.
- • **Plug & Play Wireless Ready:** Easy installation with wireless features to keep your dashboard clean and connected.
- • **Precision 4-Way Sound Control:** Tailor your audio with 4 independent RCA channels for crystal-clear highs and booming lows.

## Overview

The Taramp's CRX4 is a compact, high-performance 4-channel electronic crossover designed for car audio enthusiasts seeking customizable sound control. Delivering 8 Volts RMS power with bass boost capabilities, it ensures crisp highs and deep lows in a sleek, space-saving design perfect for any vehicle setup.

## Description

Taramp's is one of the leading brands in car audio in the world. The CRX4 Compact crossover is designed for the audio enthusiast with competition-level sound in mind. It delivers enhanced audio with greater quality, optimizing output with customizable sound adjustments. Technical Specs: • 12dB / 8th 4-way electronic crossover • Harmonic distortion (THD): less than 0.01% • Maximum input level: 8 volts • Maximum output level: 8 volts • Separation between channels: greater than 80dB • Working voltage: 10 to 15.5V DC • Input impedance: 27K Ohms • Output impedance: 470 Ohms • Crosstalk (separation between channels):> ​​80dB • Nominal consumption: 380 mA • Power supply: with DC-DC converter switched • Electronic protection: reversal of polarity • Recommended wiring gauge is 1.5mm² for positive / negative wires, and 0.75mm² for remote wire • Width: 190 mm • Height: 145 mm • Depth: 40 mm

Review: Fonctionne parfaitement. Tres compact et facile d'utilisation 👌 c'est exactement ce quil me fallait pour mon système à 4 voix (tweeter, midranges, midbass et subwoofer)
Review: I needed bandpass capability for part of my mids setup and this worked perfect. Nice unit, small footprint, easy to read labels for each dial,clean sound quality

## Features

- Compact
- 4 channels
- Customizable sound adjustments
- Dimensions: 190 x 145 x 40mm
- Weight: 560 grams

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 12.7 x 12.7 x 12.7 cm; 99.22 g |
| Batteries | 1 12V batteries required. |
| Item model number | CRX4 |
| Other display features | Wireless |
| Color | Black |
| Item Weight | 99 g |

## Product Details

- **Brand:** Taramp's
- **Colour:** Black
- **Compatible devices:** Car Audio System
- **Material:** Metal or High-Quality Composite Material
- **Output wattage:** 100

## Images

![Taramp's Crx4 Electronic 4 Way Crossover Rca Channels 8 Volts Rms Car Audio Processor Stereo Equalizer Great for Low/High with Bass Boost, Compact Size - Image 1](https://m.media-amazon.com/images/I/711j2ADQ4UL.jpg)

## Available Options

This product comes in different **Customer Package Type** options.

## Questions & Answers

**Q: It looks like one side of the crossover , mainly the lows and mids are split mono and and the high mids and highs are stereo, any answers, strange set**
A: Yes you are correct,  Taramp has an upgrade unit that offers 3 levels in stereo Mid high & low as well as Tweet,  the.Woof is still mono

**Q: Can it be use as a 3 way crossover like other 3 ways or not**
A: Dear customer. You can use 3 way output this isn't a problem.

**Q: what comes in the box does it have a knob like the bass knob**
A: Just the unit itself. No bass knob or provision for one.  If you are looking for a crossover with a bass knob, I'd recommend the Cadence Acoustics CXR7 3-way crossover.

**Q: where am I supposed to place it ? between head unit and amplifier, or between amplifier and speakers ?**
A: Head to crossover, crossover to amp. Simple

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by W***N on 6 March 2021*

Fonctionne parfaitement. Tres compact et facile d'utilisation 👌 c'est exactement ce quil me fallait pour mon système à 4 voix (tweeter, midranges, midbass et subwoofer)

### ⭐⭐⭐⭐⭐ Review
*by J***H on 30 June 2025*

I needed bandpass capability for part of my mids setup and this worked perfect. Nice unit, small footprint, easy to read labels for each dial,clean sound quality

### ⭐⭐⭐⭐⭐ Review
*by A***2 on 18 April 2019*

Very goo

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-03*