Syntax

Wampler Syntax power requirements

• 9V DC · centre negative · draws 20mA

  the voltage it ships for · from the maker

  “Power draw: 20mA at 9V – 18V 9-18V power jack – DC supply only, no battery connection within” source

  Checked 2026-10-14

• 18V DC · centre negative · current not published

  from the maker

  “Power: This pedal was designed around the usage of a 9-18V DC power source. To avoid damage to the pedal, do not exceed 18V DC, do not use center pin positive adapters, and do not use AC power.” source

  Checked 2026-10-14

Size

88.9 × 38.1 × 38.1 mm (3.50 × 1.50 × 1.50 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