Boss · Delay
DD-3T Digital Delay
9V · 70 mA · maker
Boss DD-3T Digital Delay power requirements
9V DC · polarity not stated · draws 70mA
digital · also runs on a 9V battery · from the maker
“Power Supply Alkaline battery (9 V, 6LR61) AC adaptor (PSA series: sold separately) Current Draw 70 mA” source
Checked 2026-10-13
Size
73 × 129 × 59 mm (2.87 × 5.08 × 2.32 in)
Width × depth × height, from the manufacturer.
Power supplies that can run it
Each has an output that can power it, checked against its published figure. Plan the whole board to see what runs everything.
- Walrus Audio Canvas Power 1515 outputs · isolatedSweetwater
- Voodoo Lab Pedal Power 3 Plus12 outputs · isolatedSweetwater
- Truetone 1 SPOT Pro CS1212 outputs · isolatedSweetwater
- MXR M238 ISO-Brick10 outputs · isolatedSweetwater
- Strymon Zuma9 outputs · isolatedSweetwater
- Voodoo Lab Pedal Power 38 outputs · isolatedSweetwater