V847-A Wah

Vox V847-A Wah power requirements

• 9V DC · centre negative · draws 1mA

  also runs on a 9V battery · from the maker

  “電源 9V（006P）電池x1またはACアダプター 消費電流 540µA（9V DC）” source

  Voltage: “You can connect an optional AC adapter (DC9V … ) to DC9V jack.” source

  Checked 2026-10-14

Size

102 × 252 × 75 mm (4.02 × 9.92 × 2.95 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