Voodoo Lab Pedal Power 4x4



Voodoo Lab

Audiophile quality analog power for your high-current digital pedals and 9-volt battery classics!

Pedal Power® 4x4 is a linear (analog) power supply that can properly power up to 4 digital power-hungry effects like those from Strymon, Eventide, Line 6, TC Electronic and more, plus four standard 9-volt battery stompboxes. Perfect for large pedalboards, Pedal Power 4x4 features 8 completely isolated, filtered, and regulated output sections that will keep your pedals dead quiet and free from high-frequency noise that occurs with digital "switching" power supplies.

Pedal Power 4x4 features an internal thermometer that controls a silent fan keeping the unit cool even under the most adverse heat conditions of outdoor festival stages. Even with poor AC line conditions, it delivers clean, consistent power. Handmade in the USA using the finest components, Pedal Power 4x4 was designed to meet and exceed the needs of our most demanding professional users.


  • Four 9V isolated high-current 400mA output sections (2 with 12V option) power Strymon, Eventide,
  • Line 6 (excludes M9/M13), Boss Twin, TC Electronic Nova, Moog and more
  • Four 9V isolated 100mA output sections
  • All outputs compatible with 9V battery operated pedals
  • Linear regulation and toroidal transformer for lowest possible noise
  • Easily fits small to large pedalboards and mounts under Pedaltrain product
  • Includes cables and detachable AC line cord


  • Input: Standard IEC connector - 120V 50/60Hz (North America model)
  • Outputs: 5.5x2.1mm barrel connectors center negative, Short circuit protected, Two 9V or 12VDC - 400mA, Two 9VDC - 400mA, Four 9VDC - 100mA
  • Included DC Power cables: 5.5x2.1mm right angle barrel connectors (6), 5.5x2.1mm straight barrel connectors (2), 5.5x2.5mm right angle "red" barrel (1), 3.5mm right angle mini plug (1), 9V battery snap (1)
  • Dimensions: 7" x 3.4" x 1.8" (186 x 86 x 44 mm)
  • Weight: 2lb. (0.9 kg)

Most recent forum threads

Link to this page

Here's some code to post a link with image on forums, eBay, websites,...
BB Code
(sites, eBay,...)

Where to find one?

your browser doesn't support AJAX?

fx pedal stompbox stomp box guitar effects pedal power supply psu 18 volt 18v 110 volt 110v 220 volt 220v 230 volt 230v 240 volt 240v 9 volt 9v converter adaptor adapter accessories related gear
Syndicate content

Subscribe to our newsletter

Also check out Effects Database's social media accounts: