XS-1 Poly Shifter

Boss XS-1 Poly Shifter power requirements

• 9V DC · polarity not stated · draws 120mA

  digital · also runs on a 9V battery · from the maker

  “Power Supply AC adaptor Alkaline battery (6LR61 or 6LF22, commercially available) x 1 Current Draw 120 mA … Accessories Leaflet (“USING THE UNIT SAFELY”, “IMPORTANT NOTES” and “Information”) Alkaline battery (9 V, 6LR61 or 6LF22) Options (sold separately) AC adaptor: PSA series” 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
• Rockboard ISO Power Block V1615 outputs · isolatedSweetwater
• Fender Engine Room LVL1212 outputs · isolatedSweetwater
• Rockboard ISO Power Block V12 IEC12 outputs · isolatedSweetwater
• Voodoo Lab Pedal Power 3 Plus12 outputs · isolatedSweetwater
• Truetone 1 SPOT Pro CS1111 outputs · isolatedSweetwater