Joyo R-20 King of Kings

Name: Joyo R-20 King of Kings
Brand: Joyo
Price: 64.9 USD
Availability: InStock

Professional music gear - detailed information and where to buy

Joyo

R-20 King of Kings

4.9 Expert Rating

Product Info

Article Number: 532057

Brand: Joyo

Model: R-20 King of Kings

Category: Distortion Pedals

Price: $64.90

* Prices may vary. Check retailer for current pricing and availability.

The Joyo King of Kings is a surprisingly capable little distortion pedal. It nails a warm, crunchy British amp vibe, particularly when using the feedback clipping mode. This is a great option for guitarists seeking that classic rock distortion without a premium price tag.

Product Description

Joyo R-20 King of Kings
Effect Pedal for Electric Guitar & Bass
Provides warm overdrive
heavy crunch or vintage distortion sounds
Controls: 2x Volume
2x gain
2x tone
Switch: 2x Clipping modes (diode/feedback circuit)
LED: Effect On
Footswitch: Effect bypass
Input: 6.3 mm jack
Output: 6.3 mm jack
Mains adapter connection: Hollow female plug 5.5 x 2.1 mm
negative pole inside
Power supply via 9 V DC mains adapter (not included in delivery
suitable mains adapter: art. #409939#)
True bypass
Dimensions (W x D x H): 130 x 110 x 50 mm
Weight: 425 g

*Note:* Battery operation is not supported

PROS

• Provides surprisingly thick, Marshall-esque distortion for the price.
• The diode clipping mode delivers a tighter, more aggressive response.
• Feedback circuit mode adds a pleasing, slightly unpredictable character.
• Compact size and lightweight build make it pedalboard-friendly.

CONS

• Plastic enclosure feels somewhat flimsy, lacks the robustness of metal.
• Tone controls can be a bit vague, limiting precise shaping.
• Lacks battery operation, requiring a dedicated power supply.

Product Video

Key Features

Distortion Type Overdrive/Distortion - Emulating classic British amp distortion.

Controls 2 x Volume, 2 x Gain, 2 x Tone, Clipping Mode Switch (Diode/Feedback)

Bypass Type True Bypass

Power Supply 9V DC Mains Adapter (5.5 x 2.1 mm, negative center)

Connections 6.3 mm Mono Jack (Input/Output), Hollow Female Plug (Power)

Dimensions 130 x 110 x 50 mm

Similar Products

Harley Benton SpaceShip 80 Bundle

Guitar Effect Power Supplies

$219

4.7 Expert Rating

Behringer WING Compact Flyht Pro Bundle

Digital Mixers

$2,748

4.7 Expert Rating

Taylor 814ce Special Edition Sedona

Other Acoustic Guitars

$5,499

*Note:* Register your Taylor guitar to extend your warranty to 12 years.

4.4 Expert Rating

Ampeg RB-112 Bundle

Solid-State Bass Combos

$596

4.4 Expert Rating

Kawai K-200 ATX 4 WDB Piano

Pianos

$9,119

Piano, With AnytimeX-4 equipment, Millennium III mechanics with ABS carbon parts of...

4.5 Expert Rating

Ampeg RB-115 Bundle

Solid-State Bass Combos

$792

4.9 Expert Rating

Harley Benton SpaceShip 60 Bundle

Guitar Effect Power Supplies

$175

4.5 Expert Rating

Thomann Home Studio Bundle

Studio Packages

$164

4.3 Expert Rating

Joyo R-17 Dark Flame

Epiphone Les Paul Special TV Yellow LH

Frequently Asked Questions

The diode mode is tighter and more focused, while the feedback mode introduces a more dynamic and slightly fuzzy character with more sustain.

While designed primarily for guitar, it can work for bass with some EQ tweaking, but the high frequencies may become a bit harsh depending on your bass's pickups.

The King of Kings leans more towards a British amp sound, whereas the MXR Distortion+ is more American-style, offering a different flavor of distortion overall.