---
product_id: 7793312
title: "7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180"
brand: "soundxtreme"
price: "€ 109.41"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sound Xtreme"
url: https://www.desertcart.be/products/7793312-7-band-passive-stereo-graphic-equalizer-with-fader-control-st
store_origin: BE
region: Belgium
---

# Wide +/-12dB EQ range Stereo passive equalization 7-band precise control 7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180

**Brand:** soundxtreme
**Price:** € 109.41
**Availability:** ✅ In Stock

## Summary

> 🎛️ Elevate your audio game — because your sound deserves precision.

## Quick Answers

- **What is this?** 7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180 by soundxtreme
- **How much does it cost?** € 109.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/7793312-7-band-passive-stereo-graphic-equalizer-with-fader-control-st)

## Best For

- soundxtreme enthusiasts

## Why This Product

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

## Key Features

- • **Subwoofer-Ready:** Dedicated subwoofer crossover points and switch for deep bass customization
- • **Plug & Play Simplicity:** Passive design with easy installation and low 100 Ohm input impedance
- • **Tailor Your Soundscape:** 7-band EQ with center frequencies from 60Hz to 15kHz for pinpoint audio tuning
- • **Seamless Volume Control:** Integrated fader control for smooth output level adjustments
- • **Power Efficient Performance:** Operates on 11-16V DC, perfect for car audio setups and beyond

## Overview

The ST-EQ-180 is a 7-band passive stereo graphic equalizer featuring adjustable gain control, output level display, and fader control. It covers center frequencies from 60Hz to 15kHz with a ±12dB equalization range, includes subwoofer crossover points and a dedicated switch, and operates efficiently on 11-16V DC. Designed for easy installation and precise audio customization, it’s a top choice for car audio enthusiasts and professionals seeking refined sound control.

## Description

7 BAND PASSIVE STEREO GRAPHIC EQUALIZER WITH FADER CONTROLSOUNDXTREME 7 BAND PASSIVE STEREO GRAPHIC EQUALIZER WITH FADER CONTROL ST-EQ-180

Review: Good eq ! - Easy to install and works great!
Review: Hmmmm - I dont remember when I bought this or what I did with it, but I vaguely remember it working well.

## Features

- Featuring: Adjust gain Control / Output level Display/ EQ Slide Control / Subwoofer Xover Points / Subwoofer Switch
- Specification
- EQ Center Frequencies: 60, 150, 400, 1K, 2. 5K, 6K and 15Khz / Equalization Range: +/- 12dB
- Input Impedance: 100 Ohm / Input Sensitivity: 4 Volts for 500mV out
- Frequency Response: 20hz to 20kHz +/- dB / Crossover Rolloff: 12dB/Octave / Power Requirement: 11-16V DC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #65,285 in Electronics ( See Top 100 in Electronics ) #76 in Car Amplifier Equalizers |
| Customer Reviews | 4.1 out of 5 stars 369 Reviews |

## Images

![7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180 - Image 1](https://m.media-amazon.com/images/I/610k40DF8OL.jpg)

## Questions & Answers

**Q: How many speaker outputs does it have?**
A: 4 speakers and 1 subwoofer
I used with 4 channel amp 
And active 8 inch subwoofer

**Q: Will I need a separate amp for the subwoofer?**
A: Yes

**Q: Where do you connect the source ground?**
A: There is a orange, red, and I think a yellow!
Orange goes to your continuous power, red goes to remote and yellow is acc

**Q: Does it come with a mounting bracket**
A: Yes, although I had to make my own to match existing holes drilled in my dash

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good eq !
*by A***X on March 8, 2024*

Easy to install and works great!

### ⭐⭐⭐⭐⭐ Hmmmm
*by L***L on March 24, 2026*

I dont remember when I bought this or what I did with it, but I vaguely remember it working well.

### ⭐ Low rca pre amp output voltage.
*by A***R on February 14, 2026*

Good for the ammeture enthusiast. If looking for equalization it works. If looking for loud, move along. 7 to 9 volts is good for quality sound. The description didn't say it only put out 500 millivolts, but the description on the box did. Other than the low voltage everything worked like it should have. I liked the multi color led lights and the old school sliders. Up the output voltage and you would have a good product.

## Frequently Bought Together

- SOUNDXTREME 7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- BOSS Audio Systems R1004 Riot Series 4 Channel Amplifier Car Audio - Class A/B, 400 High Output, 2-8 Ohm Stable, High/Low Level Inputs, Full Range

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-08-25*