---
product_id: 374902729
title: "HOTONE SP 20"
brand: "hotone"
price: "$246.04"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/374902729-hotone-sp-20
store_origin: US
region: United States of America
---

# Active Volume Control 100% Analog Battery Powered HOTONE SP 20

**Brand:** hotone
**Price:** $246.04
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Performance with Soul Press II!

## Quick Answers

- **What is this?** HOTONE SP 20 by hotone
- **How much does it cost?** $246.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/374902729-hotone-sp-20)

## Best For

- hotone enthusiasts

## Why This Product

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

## Key Features

- • **Switch It Up:** Easily toggle between volume and wah with a simple footswitch.
- • **Real-Time Feedback:** LED indicators keep you in the loop on pedal status.
- • **Unleash Your Sound:** Experience classic Wah-Wah tones with warm, rich dynamics.
- • **True Bypass Technology:** Preserve your tone with true bypass functionality.
- • **Versatile Power Options:** Power it up with a 9V DC adapter or battery for ultimate flexibility.

## Overview

The Hotone Wah Active Volume Passive Expression Guitar Effects Pedal is a versatile 4-in-1 solution for guitarists, offering 100% analog sound with switchable volume and wah controls. It features true bypass technology, real-time LED status indicators, and can be powered by a 9V battery or adapter, making it perfect for both stage and studio use.

## Description

SP 20

## Features

- 100% Analog Guitar Volume/Wah/Expression Pedal, Switchable Volume/Wah control by the Footswitch
- Classic Wah-Wah Tone with WARM & CLASSIC Range Guitar Pedal, Q & TONE controls
- Active Volume Control for Keeping Lossless Tone Guitar Effects Pedal
- LEDs shows Guitar pedal status in real time
- True Bypass, Independent EXP Out and Tuner Out, 9V DC or 9V Battery Power Supply(Not Incl)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 500 g |
| Product Dimensions | 8.1 x 16 x 5.1 cm; 500 g |
| Item model number | SP20 |
| Color Name | wah |
| Hardware Interface | 1/4-inch Audio |
| Signal Format | Analog |
| Musical Style | rock |
| Power Source | Battery Powered |
| Voltage | 9 Volts |

## Product Details

- **Brand:** HOTONE
- **Color:** Blue
- **Item Weight:** 620 Grams
- **Product Dimensions:** 6.38"L x 3.19"W x 2.01"H
- **Style:** Active,Classic

## Images

![HOTONE SP 20 - Image 1](https://m.media-amazon.com/images/I/61dldmPv0wL.jpg)

## Questions & Answers

**Q: Is this a linear taper pot or audio taper?**
A: Though there is no definitive reference to one or the other in the manual that I’ve seen, my sense is that it’s linear. That would make sense, too, in that the Wah feature and expression pedal feature would require that to be the case as well. 
As far as features options, appearance, performance, ruggedness and comfort, I’m definitely glad I went this route over buying two separate full-sized Wah and Volume pedals. Much more practical. It’s size is between a small and large sized pedal — the pedal pad grip texture grabs your shoe really well like a larger pedal. Aside from that, you can tweak the Q points on two Wah voices, which is awesome. I’m not mounting it on my actual board, because I prefer the option of positing it on the floor (fits easily into my TempleAudio Duo 24 bag pocket). The paint finish is really cool (metallic indigo blue)

**Q: What cable does the expression pedal take? What type of expression pedal does it accept?**
A: Standard patch cable or guitar cable 1/4”

**Q: How difficult is changing the battery? And can the expression option be used without power? Thanks!**
A: The hatch for the battery has two screws (you can unscrew them with a coin)… You need power to use the EXP part.

**Q: What is up with the "neutral" setting? From toe to heel, the expression values drop but only to half way, and then increase. Is it defective?**
A: we are not sure what happened forthis pedal, We need one video for more details
Or u can contact us via amazon message and then we can send another new one soon

## Frequently Bought Together

- Hotone Wah Active Volume Passive Expression Guitar Effects Pedal Switchable Soul Press II 4 in 1 with Visible Guitar Effects Pedal
- Hotone Dual Footswitch Pedal Momentary 2-Way Pedal Foot Switch Controller Ampero Switch 6.35 mm
- Valeton 3-Pack 6in. Patch Cables For Guitar Effect Pedals (VPC-3)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-13*