Joyo JP-03
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Essential Information About the JOYO JP-03 Power Supply for Pedals
Essential Information About the JOYO JP-03 Power Supply for Pedals
- Up to 2000 mA to power multiple 9V DC pedals and devices without weakening.
- Designed to reduce noise thanks to a common mode filter, for quieter power supply.
- Complete ready-to-plug pack : 9V DC adapter, 8-output multi-plug cable, and converters.
- Expanded compatibility via converters (polarity, 3.5 mm, battery clip) for many pedals.
Manufacturer Information
Joyo
https://www.joyoaudio.com
sales-eu@joyoaudio.com
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Safety manager:
HIGH TECH DISTRIBUTION
Email: pro@htd.fr
Address:
A "next-generation" power supply designed for modern setups
The JOYO JP-03 is a next-generation 9V DC power supply, specifically developed for musical equipment. Its goal is simple: to provide a comfortable current reserve and limit unwanted noise, in order to integrate cleanly into a pedalboard or effects setup.
Who is it for and what is it used for?
This power supply is intended for guitarists, bassists, and musicians using 9V DC effects pedals or accessories. It is particularly suitable for configurations where multiple pedals need to be powered from a single outlet, maintaining stable operation during rehearsals, in the studio, or on stage.
Power, silence, and included accessories
Available current and noise reduction
With a current up to 2000 mA, the JP-03 is suitable for pedals that require more power and for more complex effects chains. The common mode filter helps reduce noise for a cleaner signal.
Converters to adapt to different formats
The pack includes an 8-output multi-plug cable and converters (polarity, 3.5 mm, battery clip) to cover common needs for pedals of various formats, including popular models like Line 6, Digitech, RAT, EH, etc.
Technical specifications
| Current | 2 A | Category | Multiple power supply |
| Voltage | 9 V | Number of outputs | 8 |
| Pedal connection cables | 8 | Pack | 9V DC adapter + 8-way multi-Plug cable + converters |
| Polarity converters | 2 | LED indicator | on/off |
| 3.5 mm converters | 2 | Dimensions (L x W x H) | 6 x 6 x 17 cm |
| Battery connection cables | 2 | Weight | 358.34 g |
Questions frequently asked
How many pedals can the Joyo JP-03 power?
This power supply features 8 outputs via the included 8 multi-plug cable, allowing multiple pedals to be powered from a single outlet.
What current does this 9V pedal power supply deliver?
The current capacity reaches 2 A, or 2000 mA. It is thus designed for pedals requiring more power and for complex effects chains.
Does the JP-03 reduce power supply noise?
A common mode filter is integrated to help reduce unwanted noise in the signal.
Which adapters are included with the power supply?
The pack includes a 9 V DC adapter, an 8 multi-plug cable, and polarity converters, 3.5 mm and battery clip. These accessories cover formats used by pedals like Line 6, Digitech, RAT, or EH. Compatibility requires checking the voltage and connectors of each pedal.
What are the dimensions of the Joyo JP-03 power supply?
Its size measures 6 x 6 x 17 cm with a weight of 358,34 g.



