Hammertone Chorus

Fender Hammertone Chorus power requirements

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

  from the maker

  “100mA min @ 9VDC regulated adapter … 5.5 x 2.1 mm barrel connector (not included) … DC POWER CONNECTOR Connect DC adapter here. Standard center-negative 9VDC jack for use with appropriate power supplies.” source

  Checked 2026-10-13

Size

62 × 112 × 56 mm (2.44 × 4.41 × 2.20 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
• 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