---
product_id: 47113782
title: "JOYO JF-18R Power Supply and Tuner Chromatic Guitar Pedal Tuner"
brand: "sound house 440"
price: "1236.66 DT"
currency: TND
in_stock: true
category: "Toy"
url: https://www.desertcart.tn/products/47113782-joyo-jf-18r-power-supply-and-tuner-chromatic-guitar-pedal
store_origin: TN
region: Tunisia
---

# JOYO JF-18R Power Supply and Tuner Chromatic Guitar Pedal Tuner

**Brand:** sound house 440
**Price:** 1236.66 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** JOYO JF-18R Power Supply and Tuner Chromatic Guitar Pedal Tuner by sound house 440
- **How much does it cost?** 1236.66 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/47113782-joyo-jf-18r-power-supply-and-tuner-chromatic-guitar-pedal)

## Best For

- sound house 440 enthusiasts

## Why This Product

- Trusted sound house 440 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

JOYO Audio delivers a compact and convenient way to combine the essential tools of the guitarists pedalboard that do not necessarily make a sound, but enable it to all happen. That is the Power tune that combines both power supply and tuner into one amazing product, saving space and eliminating noise. The POWER section features a filtered low noise output with short circuit and over current protection. Six outputs give you the standard 100ma power for most of your standard analogue pedals on your board, whilst two additional outputs can deliver a whopping 500ma, which will cover even the most demanding digital effects units. The TUNE section delivers via the large LED screen, which is easy to see in any lighting condition. Using a technologically impressive rapid chromatic tuning algorithm, ensuring fast and responsive note detection for any guitar or bass player. of course you can use the Power Tune independently, the tuner section features True Bypass circuit to minimise signal loss. The Tuner uses a chromatic tuner that can be used for both guitar and bass. Tuning parameters: 1. Input: 1/4 mono port 2. Output: 1/4 mono port 3. Tuning Range: 12Hz-4186Hz 4. Working Voltage: DC9V (Center Negative) 5. Running Current: DC120mA Power Parameters: 1. Input Voltage for adaptor: AC100-240V 2. One DC 9V input, 2A input current(Center Negative) 3. 8 isolated DC 9V outputs, 2 at 500mA, 6 at 100mA (Center Negative) 4. Isolated short-circuit and over current protection 5. Includes Adaptor, 8 DC power cords, 2 Polarity reversing cables Package included: 1 x JOYO JF-18R Tuner 2 x Polarity reversing cables 1 x Power supply adaptor 8 x DC power cords 1 x Manual

## Features

- 100% Brand New
- Easy To Play, Install or Set Up
- Stable, Durable and Flexible
- Higth Quality Material
- Easy to repair and maintenance

## Images

![JOYO JF-18R Power Supply and Tuner Chromatic Guitar Pedal Tuner - Image 1](https://images-na.ssl-images-amazon.com/images/I/41VnASD7rDL.jpg)
![JOYO JF-18R Power Supply and Tuner Chromatic Guitar Pedal Tuner - Image 2](https://images-na.ssl-images-amazon.com/images/I/41CEG0IIHgL.jpg)
![JOYO JF-18R Power Supply and Tuner Chromatic Guitar Pedal Tuner - Image 3](https://images-na.ssl-images-amazon.com/images/I/41%2B-i5Op82L.jpg)
![JOYO JF-18R Power Supply and Tuner Chromatic Guitar Pedal Tuner - Image 4](https://images-na.ssl-images-amazon.com/images/I/41kwfyCvXUL.jpg)
![JOYO JF-18R Power Supply and Tuner Chromatic Guitar Pedal Tuner - Image 5](https://images-na.ssl-images-amazon.com/images/I/41euym523IL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/47113782-joyo-jf-18r-power-supply-and-tuner-chromatic-guitar-pedal](https://www.desertcart.tn/products/47113782-joyo-jf-18r-power-supply-and-tuner-chromatic-guitar-pedal)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-23*