£57.99

This is the most expensive it has ever been. Walk away.

£58 today · previous high £58 · all-time low £49

JOYO King of Kings R-20 Dual-Channel Overdrive Guitar Pedal

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 84 days · 84 data points (no recent data)

Historical
Generating forecast…
£57.99 £48.42 £50.51 £52.60 £54.68 £56.77 £58.86 16 August 2026 05 September 2026 26 September 2026 17 October 2026 07 November 2026
View at Amazon ↗

Gold, Manufacturer-JOYO-R20-0010

Price data checked 7 days ago

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Price Distribution

Price distribution over 84 days • 2 price levels

Days at Price
Current Price
16 days 68 days · current 0 17 34 51 68 £49 £58 Days at Price

Price Analysis

Most common price: £58 (68 days, 81.0%)

Price range: £49 - £58

Price levels: 2 different prices over 84 days

Description

The JOYO King of Kings R-20 is a dual-channel overdrive pedal that gives guitarists two completely independent channels in a single compact unit, each with dedicated Volume, Gain, and Tone controls for total sonic flexibility. Channel A delivers warm, low-gain rhythm tones perfect for blues and classic rock, whilst Channel B works as a clean boost for punchy solos or stacks in series (A to B) for cascading, singing lead saturation. With independent clipping per channel offering four distinct voicings and pure analog circuitry throughout, this pedal lets you dial in everything from subtle grit to aggressive overdrive without switching units. True bypass ensures your tone remains pristine when the pedal is disengaged, making it an ideal choice for players who demand versatility and professional-grade sound in a single pedalboard footprint.

Key Features

The King of Kings R-20 features two completely independent overdrive channels, each with its own Volume, Gain, and Tone controls for total flexibility.

Stack Channel A and Channel B in series using the A to B stackable function to achieve cascading, singing lead saturation with increased complexity.

Each channel includes independent clipping with 4 distinct voicings, allowing you to dial in everything from subtle grit to aggressive overdrive.

Pure analog circuit construction delivers beautiful, crystal clear low to mid gain tones suitable for blues, classic rock, and multiple musical styles.

True bypass switching ensures your original tone passes through uncoloured when the JOYO pedal is disengaged.

Product Specifications

Brand
JOYO
Colour
Gold
Size
R-20
Domain
Amazon UK
Listed Since
04 August 2022

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