---
product_id: 92079344
title: "Opto Comp Bass Compressor Pedal White, Opto-Comp"
brand: "ampeg"
price: "€ 294.46"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ampeg"
url: https://www.desertcart.fr/products/92079344-opto-comp-bass-compressor-pedal-white-opto-comp
store_origin: FR
region: France
---

# True bypass for pure tone Battery or 9V DC powered Analog optical compression Opto Comp Bass Compressor Pedal White, Opto-Comp

**Brand:** ampeg
**Price:** € 294.46
**Availability:** ✅ In Stock

## Summary

> 🎸 Elevate your bass tone with vintage vibe and modern control — don’t just play, own the groove!

## Quick Answers

- **What is this?** Opto Comp Bass Compressor Pedal White, Opto-Comp by ampeg
- **How much does it cost?** € 294.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/92079344-opto-comp-bass-compressor-pedal-white-opto-comp)

## Best For

- ampeg enthusiasts

## Why This Product

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

## Key Features

- • **Sustain Maximizer:** Output control boosts sustain without sacrificing clarity or punch.
- • **Pure Signal Integrity:** True bypass and analog design ensure zero tone loss in your signal chain.
- • **Precision Tone Sculpting:** Compression and Release controls let you dial in your ideal dynamic response.
- • **Gig-Ready Power Flexibility:** Runs on 9V DC or battery for ultimate portability and stage reliability.
- • **Vintage-Perfected Compression:** Smooth optical circuit delivers warm, classic sustain and headroom.

## Overview

The Ampeg Opto Comp Bass Compressor Pedal is an analog optical compressor designed to deliver smooth, vintage-style compression with precise control over dynamics. Featuring Compression, Release, and Output controls, it enhances sustain and tonal clarity while maintaining pure signal integrity through true bypass. Powered by 9V DC or battery, this compact pedal is a reliable, gig-ready tool for bassists seeking professional-grade compression with classic warmth.

## Description

The Ampeg Opto Comp Optical Compressor pedal utilizes an optical circuit to deliver smooth, vintage style compression to add headroom and sustain to your guitar or bass. Dial in a fast, subtle style to control peaks or crank up the compression to add a unique character to your sound. Perfect your tone with the Opto Comp Optical Compressor pedal.

Review: Best compressor for the money! - Why did you pick this product vs others?: I love Ampeg gear and this pedal did not disappoint! It really wakes up the tone on my PJ Bass with passive Geezer Butler EMG pickups. It’s the first pedal in my signal chain.
Review: Perfect simplicity - I wanted a simple easy to use compressor. Not a "flat top" limiter, but a dynamic compressor. This opto compressor uses a simple approach to compression that softly rides the gain, filling out the bass tonality. As an avid bass player and 50 year commercial audio professional, the simplicity of this compressor and the quality of the audio, sans artifacts, has made this my go to gig compressor.

## Features

- Delivers smooth, vintage style compression
- Dial in the perfect sound with Compression and Release controls
- Output control allows you to maximize sustain and make up for heavy compression
- True bypass, analog design with incredible signal-to-noise ratio
- 9V DC supply or battery capable (not included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GZ4KR8R |
| Amperage | 50 Milliamps |
| Audio Output Effects | Compression |
| Best Sellers Rank | #98,970 in Musical Instruments ( See Top 100 in Musical Instruments ) #101 in Electric Guitar Compression Effects #26,334 in Guitar & Bass Accessories |
| Brand Name | Ampeg |
| Color | White |
| Customer Reviews | 4.1 4.1 out of 5 stars (73) |
| Global Trade Identification Number | 00614252309257 |
| Hardware Interface | 1/4-inch Audio |
| Item Dimensions | 2.6 x 4.5 x 2.2 inches |
| Item Type Name | Bass Compression Effect Pedal |
| Item Weight | 907 Grams |
| Manufacturer | Ampeg |
| Manufacturer Part Number | 99-040-4011 |
| Model Name | OPTO COMP |
| Model Number | OPTO COMP |
| Signal Format | Analog |
| Style | Bass,Compressor |
| UPC | 614252309257 |
| Unit Count | 1.0 Count |
| Voltage | 9 Volts |
| Warranty Description | 1 year. |

## Product Details

- **Brand:** Ampeg
- **Color:** White
- **Item Weight:** 907 Grams
- **Style:** Bass,Compressor
- **Voltage:** 9 Volts

## Images

![Opto Comp Bass Compressor Pedal White, Opto-Comp - Image 1](https://m.media-amazon.com/images/I/61aZ-V43F3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best compressor for the money!
*by A***R on July 7, 2025*

Why did you pick this product vs others?: I love Ampeg gear and this pedal did not disappoint! It really wakes up the tone on my PJ Bass with passive Geezer Butler EMG pickups. It’s the first pedal in my signal chain.

### ⭐⭐⭐⭐⭐ Perfect simplicity
*by L***Y on April 23, 2022*

I wanted a simple easy to use compressor. Not a "flat top" limiter, but a dynamic compressor. This opto compressor uses a simple approach to compression that softly rides the gain, filling out the bass tonality. As an avid bass player and 50 year commercial audio professional, the simplicity of this compressor and the quality of the audio, sans artifacts, has made this my go to gig compressor.

### ⭐⭐⭐⭐⭐ good
*by G***M on August 31, 2025*

Suttle compression. Lights let you know if you have a signal and how much you have. very smooth but the high end from the tone is slightly noisy, not a hum but a hiss. otherwise a good unit.

## Frequently Bought Together

- AMPEG Effector OPTO COMP
- Ibanez アイバニーズ ミニ・サイズ・ペダル Analog Delay アナログ・ディレイ ADMINI
- GOKKO AUDIO Power Supply for Effector Pedals for Electric Guitar, 10 Independent 9V/12V/18V DC Output, PSE Certified (Plus)

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-04-22*