Skip to content
Pedalatry

Empress Effects · Delay

Echosystem

9V · ≥300 mA supply · maker

Echosystem, 144.78 by 95.25 mm
Buy at SweetwaterFind it used on Reverb

Empress Effects Echosystem power requirements

  • 9V DC · centre negative · needs a supply of at least 300mA

    digital · from the maker

    “Please note: The Empress Echosystem requires a minimum of 300mA to function properly. Any power supply rated at 9V DC with center-negative polarity and at least 300mA of current should work.” source

    Checked 2026-10-13

Size

144.78 × 95.25 × 57.15 mm (5.70 × 3.75 × 2.25 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

Plan a board with it

Affiliate disclosure: some links to retailers are affiliate links. If you buy through one we may earn a commission, at no extra cost to you. It never changes what we show you.

Pedalatry is independent and not affiliated with, or endorsed by, any manufacturer or retailer. Product names are trademarks of their owners, used only to identify their products.

© 2026 PedalatryAboutFor makersPrivacyTermsContact

Setting up the stage…