The Mojo Hand FX Dewdrop is a spring-type reverb built around the Belton/Accutronics BTDR-2H Digi-Log Reverb module — a digital circuit specifically engineered to replicate the acoustic behaviour of a physical spring tank. The result is a reverb that has the warmth and slight chorus-like quality of a real spring, without the noise and fragility of an actual spring tank in a small pedal enclosure.
Simon’s take: this gives more than a passing nod to Fender’s spring reverbs. There’s a slight chorus-like flavour to the reverb that makes it an interesting take on a classic sound. Simple, effective, and very useable.
Controls
- Mix: Blends the wet and dry signals from no reverb to fully wet.
- Dwell: Controls the amount of signal fed into the reverb circuit — higher Dwell gives more reverb density.
- Tone: Controls the tonal character of the reverb from warm and dark to bright and present.
Key Features
- Spring-type reverb — Belton/Accutronics BTDR-2H Digi-Log module
- Fender-style spring reverb character with slight chorus-like quality
- Simple three-knob layout — Mix, Dwell, Tone
- True bypass
- 9V DC centre-negative, 68mA
- Made in Holland, Michigan, USA
Power
9V DC centre-negative at 68mA.
Watch The Mojo Hand FX Dewdrop In Action
FAQs
The Belton/Accutronics BTDR-2H Digi-Log Reverb module. It’s a digital circuit specifically engineered to replicate the acoustic behaviour of a physical spring tank.
It’s a very good approximation being warm, slightly lush, with that characteristic Fender drip quality. The slight chorus-like flavour of the Belton module adds its own character. It’s not identical to a vintage Fender reverb tank, but it’s closer than most digital spring simulations.
It controls the amount of signal fed into the reverb circuit. Higher Dwell gives more density and sustain to the reverb tail. Lower Dwell keeps it subtle and short.
Yes — true bypass throughout.
9V DC centre-negative at 68mA.
At the end of the chain, after all drive, modulation, and delay pedals. Reverb generally works best as the final effect before the amplifier.


Dennis R (verified owner) –
Excellent!