---
product_id: 120202992
title: "Electro-Harmonix Bass Mono Synth Bass Synthesizer Pedal"
brand: "electro-harmonix"
price: "A$355"
currency: AUD
in_stock: true
reviews_count: 13
category: "Electro Harmonix"
url: https://www.desertcart.com.au/products/120202992-electro-harmonix-bass-mono-synth-bass-synthesizer-pedal
store_origin: AU
region: Australia
---

# 9.6V DC power adapter included Real-time expression pedal input 11 unique synth presets Electro-Harmonix Bass Mono Synth Bass Synthesizer Pedal

**Brand:** electro-harmonix
**Price:** A$355
**Availability:** ✅ In Stock

## Summary

> 🎸 Transform your bass into a synth powerhouse — don’t just play, synthesize your sound!

## Quick Answers

- **What is this?** Electro-Harmonix Bass Mono Synth Bass Synthesizer Pedal by electro-harmonix
- **How much does it cost?** A$355 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/120202992-electro-harmonix-bass-mono-synth-bass-synthesizer-pedal)

## Best For

- electro-harmonix enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Metal Build:** Built tough with a durable metal chassis to withstand the rigors of gigging and studio sessions.
- • **Custom Sound Memory:** Save and recall your favorite synth tones instantly with 11 user presets tailored to your style.
- • **Expressive Foot Control:** Use the EXP pedal input to shape your sound live and stay dynamically connected to your groove.
- • **Instant 80s Synth Vibes:** Dial in iconic monophonic bass synth sounds with 11 presets at your fingertips.
- • **Dynamic Sensitivity Tuning:** Adjust the Sense control to perfectly match the pedal’s response to your unique playing dynamics.

## Overview

The Electro-Harmonix Bass Mono Synth is a compact, metal-bodied bass synthesizer pedal offering 11 distinct monophonic synth sounds. It features easy-to-use controls, an expression pedal input for real-time modulation, and the ability to save and recall presets. Powered by a 9.6V DC adapter or 9V battery, it adapts dynamically to your playing style, delivering authentic 80s synth tones without MIDI or complex setups.

## Description

The EHX Mono Synth transforms the bass signal without modification on the instrument into 11 monophonic synthesis sounds accessible by preset. No MIDI, no special mics. The ratio between dry signal and effects signal is adjustable with the two Dry and Synth buttons. With the Sense (sensitivity) regulator, you can adapt the pedal response to the dynamics of your own playing style. The control regulator influences the special parameters of the respective presets and thus allows additional influence on the effect. For each of the 11 effects, a user preset can be saved and accessed via the preset switch. There is also a socket for connecting an Expression pedal (optional). EHX 9.6VDC-200mA AC Adapter Included

Review: Great little pedal -- with cool synth sounds! - Really cool pedal to get those real 80s synth-y sounds! The quality of the pedal seems good so I think it'll hold up over time. It has several different synth sounds that really come out great. Definitely play around with the knobs to dial in the right tone and sound. Coupled with my chorus pedal, these sound really great and I thought was a good price for what you get.
Review: Excellent product!!! - What else can I say , simply put the mono synth for bass is BAD A$$!!!! : )

## Features

- Easy to use controls let you dial in the sound you want quickly
- EXP pedal input for real-time expressive control with your foot
- Create, save and recall eleven user presets, one for each of the eleven synth sounds
- Power adapter included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NDX6HXP |
| Back Material | metal |
| Batteries | 1 9V batteries required. |
| Battery type | Alkaline |
| Best Sellers Rank | #46,163 in Musical Instruments ( See Top 100 in Musical Instruments ) #344 in Bass Guitar Effects #12,780 in Guitar & Bass Accessories |
| Body Material | metal |
| Color Name | Multicolored |
| Connector Type | MIDI USB |
| Customer Reviews | 3.9 3.9 out of 5 stars (128) |
| Date First Available | February 2, 2019 |
| Fretboard Material | metal |
| Guitar Pickup Configuration | r |
| Hardware Interface | 1/4-inch Audio |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.58 pounds |
| Item model number | BASS MONO SYNTH |
| Material Type | Metal |
| Number of Keyboard Keys | 88 |
| Number of Strings | 11 |
| Power Source | Battery Powered |
| Product Dimensions | 4.75 x 4 x 2.25 inches |
| Signal Format | Digital |
| Size | Einheitsgröße |
| Top Material | metal |
| Voltage | 9 Volts |

## Product Details

- **Brand:** Electro-Harmonix
- **Color:** Multicolored
- **Item Weight:** 0.72 Kilograms
- **Product Dimensions:** 4.75"L x 4"W x 2.25"H
- **Style:** Mono SYnth

## Images

![Electro-Harmonix Bass Mono Synth Bass Synthesizer Pedal - Image 1](https://m.media-amazon.com/images/I/71iApZqkgtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little pedal -- with cool synth sounds!
*by D***H on July 1, 2025*

Really cool pedal to get those real 80s synth-y sounds! The quality of the pedal seems good so I think it'll hold up over time. It has several different synth sounds that really come out great. Definitely play around with the knobs to dial in the right tone and sound. Coupled with my chorus pedal, these sound really great and I thought was a good price for what you get.

### ⭐⭐⭐⭐⭐ Excellent product!!!
*by B***R on July 29, 2024*

What else can I say , simply put the mono synth for bass is BAD A$$!!!! : )

### ⭐ Too fussy to use
*by A***I on September 21, 2019*

This pedal is incredibly temperamental. On occasion, the notes track and the sound is pretty cool, but the other half of the time notes don’t register properly, the knobs have minimal effect and it’s far easier to make the pedal sound bad than it is to sound good. I have had it for three months, talked to the guys at a music store and had them walk me through it and they concurred it’s unfortunately a poorly designed pedal.

## Frequently Bought Together

- Electro-Harmonix Bass Mono Synth Bass Synthesizer Pedal
- MXR Patch Cable 6 in|15 cm - 3 Pack (3PDCP06)
- MXR Bass Compressor

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-22*