A3 Stompbox The Custom Volume Pedal (250k, Passive) Mini

"The best volume pedal ever with the perfect throw and curve."
- Michael Thompson

"This is great."
- Melvin Davis

"So smooth"
- Nigel Hendroff

"FINALLY, I've gotten to try the A3 Custom Volume. And it's by far the best volume pedal I have ever tried. The taper, resistance and smooth ride, along with the solid and classy build, put it up in the all-time greatest category in my opinion."
- Brett Kingman


A3 Custom Volume offers a super smooth volume curve for precise volume controls and is specially voiced for guitars and basses. It features A3's indestructible life-time string and custom made 250k potentiometer inside. The housing is built like a tank using stainless steel making this unit very light but still very robust.

A3 Custom Volume comes in two different sizes - Standard and Mini.

Mini. 750g - d 18cm x w 8.5cm x h 6.5cm (Perfect fit for Pedaltrain Metro series)
Standard. 1.04kg - d 25cm x w 9.5cm x h 6.5cm

A3 Stompbox is the boutique pedal company based in South Korea. The quality is proven after a number of field-testings by the renowned musicians such as Melvin Davis, Michael Thompson, Isaías Elpes, Nigel Hendroff and many more.

A3 Custom Volume is backed by non-transferable 3 years of warranty for the potentiometer and Life-time warranty for all the other parts of the unit. No questions asked, A3 Stompbox will either repair or replace any defective units under the warranty.