Shigeharu

Caroline Guitar Company Shigeharu power requirements

• 9V DC · centre negative · needs a supply of at least 100mA

  also runs on a 9V battery · from the maker

  “This product is designed to be powered from a 9VDC >100mA power supply with 2.1mm center-negative barrel connector. … IMPORTANT: if you use a power supply, use only a 9V DC center negative tip power supply, BOSS PSA or equivalent industry standard units. Unplug cable from input when not in use to save battery life.” source

  Checked 2026-10-14

Size

92 × 120 × 50 mm (3.62 × 4.72 × 1.97 in)

Width × depth × height, from the retailer listing.

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