---
product_id: 670310368
title: "Caline Guitar Effect Pedal - Wah-Wah/Volume CP-520"
brand: "caline"
price: "¥21520"
currency: JPY
in_stock: true
reviews_count: 9
category: "Caline"
url: https://www.desertcart.jp/products/670310368-caline-guitar-effect-pedal-wah-wah-volume-cp-520
store_origin: JP
region: Japan
---

# True Bypass Signal Integrity Dual Wah & Volume Control LED Mode Indicators Caline Guitar Effect Pedal - Wah-Wah/Volume CP-520

**Brand:** caline
**Price:** ¥21520
**Availability:** ✅ In Stock

## Summary

> 🎸 Elevate your rig with the ultimate dual-mode wah & volume pedal—because your tone deserves the spotlight.

## Quick Answers

- **What is this?** Caline Guitar Effect Pedal - Wah-Wah/Volume CP-520 by caline
- **How much does it cost?** ¥21520 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/670310368-caline-guitar-effect-pedal-wah-wah-volume-cp-520)

## Best For

- caline enthusiasts

## Why This Product

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

## Key Features

- • **Visual Mode Feedback:** Red and green LEDs clearly indicate whether you’re in volume or wah mode, so you never miss a beat.
- • **Compact & Rugged Build:** Durable metal chassis designed for the road warrior, fitting perfectly into any pedalboard setup.
- • **True Bypass for Pure Tone:** Keep your guitar’s original tone pristine when the pedal is off—no signal degradation guaranteed.
- • **Intuitive Foot Rocking Control:** Master your sound by rocking the pedal to sculpt low to high frequency wah effects dynamically.
- • **Seamless Wah-to-Volume Transition:** Switch effortlessly between expressive wah tones and precise volume control with a simple press.

## Overview

The Caline CP-520 is a compact, multifunctional guitar pedal combining wah and volume effects in one rugged metal unit. Featuring true bypass circuitry, LED mode indicators, and a volume control dial, it offers versatile tonal shaping for professional musicians. Its intuitive foot rocking design allows seamless switching between expressive wah sounds and precise volume adjustments, making it an essential tool for dynamic live performances and studio sessions.

## Description

Caline Wah

Review: Heavy duty and useful. Does all the things. - This is surprisingly terrific for what it is. This is my little battery operated board. As you can see, it's not big and it's always had a mini wah on it. I wanted a volume pedal for when I sit in playing lap steel. I don't know why they're not all designed like this. A wah pedal should always be a volume pedal when it's not being a wah pedal. This one has a true bypass. It has lights and it's metal. It's built like a Tonka truck. It sounds fine. It sounds like a wah pedal and a volume pedal. I'll get more time to play with it later but so far so good. If you buy it, watch out, one of the little rubber stopples from the back of the pedal had come out of its little hole. A drop of glue and it's back in. No big deal.
Review: Not bad for the price - Works as intended. Wah function is clean and clear. With overdrive a bit honky/barky. Volume control is a neat idea but the swell from quiet to a little sound is abrupt. My issue is that when wah is off the volume function is automatically engaged. This is a two-fold issue. If the volume function is on and the pedal not all the way down then obviously you’re not going to be getting full volume. Also, I truly think it’s altering my tone and is not full bypass since the pedal is still technically on. In conclusion I’ll hang onto it for perhaps a mini rehearsal/backup micro-rig set up.

## Features

- Caline CP-520 Wah/Volume Pedal, a versatile and compact unit that allows you to control both wah and volume effects. When the red LED light is on, the pedal acts as a volume pedal. Pressing down firmly again will activate the wah effect, indicated by the green LED light.
- In addition to the wah effect, the pedal also features a volume control dial, allowing you to adjust the overall output volume of your signal. This gives you the flexibility to boost or cut the volume level as needed.
- To control the wah effect, simply rock the pedal back and forth with your foot. The toe-down position typically controls the low frequencies, creating the classic "wah" sound, while the heel-down position controls the high frequencies. Feel free to experiment with different foot movements to find your desired wah tones.
- Another important feature is the True Bypass functionality. When the pedal is bypassed, your signal passes through it in an unaltered state. This ensures that your original sound remains intact.
- Use 9V center negative Adapter (not included).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6LH6SSD |
| Amperage | 0.05 A |
| Audio Output Effects | Modulation |
| Best Sellers Rank | #3,441 in Musical Instruments ( See Top 100 in Musical Instruments ) #32 in Electric Guitar Wah & Filter Effects #968 in Guitar & Bass Accessories |
| Brand | Caline |
| Brand Name | Caline |
| Color | Wah-Wah/Volume Black |
| Controls Type | Knob |
| Customer Reviews | 4.5 out of 5 stars 20 Reviews |
| Hardware Interface | HP-HSC |
| Item Dimensions | 5.8 x 2.59 x 2.2 inches |
| Item Dimensions L x W x H | 5.8"L x 2.59"W x 2.2"H |
| Item Weight | 0.47 kg |
| Manufacturer | ShenZhen Caline Technology |
| Manufacturer Part Number | CP-520 |
| Model Number | CP-520 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 5.8"L x 2.59"W x 2.2"H |
| Signal Format | Analog |
| Style | Multifunctional WAH |
| UPC | 195027001434 |
| Voltage | 9 volts_of_direct_current |
| Warranty Description | We promised to provide the worry-free after-sale service. |

## Images

![Caline Guitar Effect Pedal - Wah-Wah/Volume CP-520 - Image 1](https://m.media-amazon.com/images/I/61XA3xdg5+L.jpg)
![Caline Guitar Effect Pedal - Wah-Wah/Volume CP-520 - Image 2](https://m.media-amazon.com/images/I/61jhjy6LCJL.jpg)
![Caline Guitar Effect Pedal - Wah-Wah/Volume CP-520 - Image 3](https://m.media-amazon.com/images/I/61FDMiZndcL.jpg)
![Caline Guitar Effect Pedal - Wah-Wah/Volume CP-520 - Image 4](https://m.media-amazon.com/images/I/61ZGbShzjJL.jpg)
![Caline Guitar Effect Pedal - Wah-Wah/Volume CP-520 - Image 5](https://m.media-amazon.com/images/I/61MT3jrr-yL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Heavy duty and useful. Does all the things.
*by M***N on September 29, 2025*

This is surprisingly terrific for what it is. This is my little battery operated board. As you can see, it's not big and it's always had a mini wah on it. I wanted a volume pedal for when I sit in playing lap steel. I don't know why they're not all designed like this. A wah pedal should always be a volume pedal when it's not being a wah pedal. This one has a true bypass. It has lights and it's metal. It's built like a Tonka truck. It sounds fine. It sounds like a wah pedal and a volume pedal. I'll get more time to play with it later but so far so good. If you buy it, watch out, one of the little rubber stopples from the back of the pedal had come out of its little hole. A drop of glue and it's back in. No big deal.

### ⭐⭐⭐⭐ Not bad for the price
*by D***N on September 20, 2025*

Works as intended. Wah function is clean and clear. With overdrive a bit honky/barky. Volume control is a neat idea but the swell from quiet to a little sound is abrupt. My issue is that when wah is off the volume function is automatically engaged. This is a two-fold issue. If the volume function is on and the pedal not all the way down then obviously you’re not going to be getting full volume. Also, I truly think it’s altering my tone and is not full bypass since the pedal is still technically on. In conclusion I’ll hang onto it for perhaps a mini rehearsal/backup micro-rig set up.

### ⭐⭐⭐⭐⭐ BEST ON THE MARKET
*by M***L on March 29, 2025*

Phenomenal small compact 2 in 1 wah/vol pedal I’ve tried all the mini wah/ vol pedals on the market from Joyo, Mooer, Hotone (1st and second gen), Sonicake and Valeton. This Caline is BY FAR THE most robust and better sounding wah/vol combo on the market

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/670310368-caline-guitar-effect-pedal-wah-wah-volume-cp-520](https://www.desertcart.jp/products/670310368-caline-guitar-effect-pedal-wah-wah-volume-cp-520)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-24*