Voodoo Lab Pedal Power 4x4

Power Supply for Digital Effects Pedals, for up to Eight Pedals
Voodoo Lab Pedal Power 4x4 image 1
Voodoo Lab Pedal Power 4x4 image 1

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Voodoo Lab Pedal Power 4x4
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Juice For Your Digital Effects Pedals

The Voodoo Lab Pedal Power 4x4 is an isolated power supply designed to make your high-current DSP-based effects pedals sound their best. With eight totally isolated, regulated, and filtered output sections, Pedal Power 4x4 keeps your pedals quiet and free of the high-frequency hash that happens when you use digital switching power supplies. Power up to eight of your power-hungry digital effects; this roadworthy pro unit will give you clean, consistent power - even under funky AC line conditions often encountered onstage. Enjoy lower noise and improved tone with the Voodoo Lab Pedal Power 4x4.

Voodoo Lab Pedal Power 4x4 Features at a Glance:
  • Isolated power to make digital pedals sound their best
  • Four 9V isolated high-current 400mA output sections (2 with 12V option)
  • Four 9V isolated 100mA output sections
  • Powers Strymon, Eventide, Line 6 (excludes M9/M13), BOSS Twin, TC Electronic Nova and more
  • Also compatible with all 9V battery operated pedals
  • Linear regulation and toroidal transformer for lowest possible noise
  • Compact design fits small pedalboards and rack shelves
  • Includes cables and detachable AC line cord
  • Engineered and handmade in the USA
  • 5-year warranty
Voodoo Lab Pedal Power 4x4 Includes:
  • 6 5.5x2.1mm right angle barrel connectors
  • 2 5.5x2.1mm straight barrel connectors
  • 1 5.5x2.5mm right angle "red" barrel
  • 1 3.5mm right angle mini plug
  • 1 9V battery snap

Note: Does not ship with mounting brackets.

Make your digital pedals sound their best with Voodoo Lab's Pedal Power 4x4!

Tech Specs

Outputs 2 x 9V/12V (400mA), 2 x 9V (400mA), 4 x 9V (100mA)
Height 1.8"
Width 7"
Depth 3.4"
Weight 2 lbs.
Manufacturer Part Number P44

Customer Reviews

Based on 20 reviews
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Voodoo Lab High Power Alternative To The Pedal Power 2 +

The Pedal Power 4X4 is exactly what I was looking for. I own two Pedal Power 2's. They're excellent. Because I've purchased higher mA pedals in the last few years like those by strymon and Empress I decided to purchase a third power supply that would offer 400 mA outputs rated at 9V and 12V. I actually went directly to Voodoo Lab's website, (I'm a long time fan of their Pedal Power power supplies), and found the Pedal Power 4X4. Perfect. I then went to Sweetwater, (again a long time "go to" site), found the 4X4 in stock and placed my order. A few days later I was plugging in and powering up pedals and found everything worked perfectly. No noise or interference. Invisible. All expectations met.
Music background: Writing songs and playing guitar since 1961.

True isolation for my noise prone array

I have a lot of digital pedal on the board. Talking, several multifx, a multi overdrive, a big 3 button delay Dd500, a Sampler, Digitech JamMan. So i have to make a dang spreadsheet to keep all the mAs straight. This thing can power them all. No noise.
Music background: I have a day job, but a dozen albums of originals, and more shows than i can remember

Clean, quiet, dependable

This is my 5th power supply from Voodoo, powering 3 pedalboards. Everything they make is dependable and bullet proof. The 4x4 is no exception. I have 2 of these powering my big board. I won't use anything else.

4X4 Power Brick

Provides ample current for multiple pedals. 4 High current (400ma) outs @ 9 or 12VDC Using both, and one is inverted phase.(requires special phase inverting cable from Voodoo Lab.) 4 Medium Current (100ma) outs @ 9VDC I'm using all the outs within 50ma of limit, and device stays cool enough. I have it clamped to an upper and lower heat sink surface. for added cooling dissipation, and it's effective. Have not had fan engage at all yet. Device has actually reduced audio noise due to wall warts formerly used. It's WAAY quieter now! It's FAR cleaner as now I have ONE pwr. cable to supply my entire efx board! It used to be a nightmare I gotta tell yas! I should have bought one of these years ago, but don't think this model has been around that long. However, it's a damn handy device, works great, delivers all the amperage I need at two voltages and phases. I put this thing to every limit it has, and it works great every time without exception. Clean D.C. power is critical for high quality effects to work consistently and for many years. When I consider all it's attributes, I consider it a bargain! PURE SOLUTION!
Music background: Guitarist/Bassist/Recording Producer

Pedal Power 4x4 and the PedalTrain Jr...

The Pedal Powere 4x4 fits my PedalTrain Jr…. very easy install
See also: Power Adapters, Voodoo Lab, Voodoo Lab Pedal & Effects Accessories, Voodoo Lab Power Supplies