EarthQuaker Devices · Distortion

Zoar Dynamic Audio Grinder

9V · 10 mA · maker

EarthQuaker Devices Zoar Dynamic Audio Grinder power requirements

9V DC · centre negative · draws 10mA
the voltage it ships for · from the maker
“Current Draw 10 mA … This device takes a 9-18 volt DC power supply with a standard 2.1mm negative center barrel plug.” source
Checked 2026-10-14
18V DC · centre negative · current not published
from the maker
“This device takes a 9-18 volt DC power supply with a standard 2.1mm negative center barrel plug. … DO NOT POWER THE ZOAR HIGHER THAN 18V!” source
Checked 2026-10-14

64 × 121 × 57 mm (2.52 × 4.76 × 2.24 in)

Width × depth × height, from the manufacturer.

Each has an output that can power it, checked against its published figure. Plan the whole board to see what runs everything.