Electro-Harmonix

collapse expand iconDescription

If you're tired of noise in your signal chain, and you want to be sure your carefully selected pedals are getting consistent current for their best performance, the EHX S8 Multi-Output Power Supply is your go-to solution.
Electro-Harmonix S8 Multi-Output Power Supply
Electro-Harmonix S8 Multi-Output Power Supply

collapse expand iconSpecs

  • Eight power cables included
  • Power Supply: 12V DC power adapter
  • 9V DC outputs maximum current of 250mA per output
  • Powers up to eight individual effects pedals
  • Provides one 18V and seven 9V outputs
  • Each output is individually regulated for maximum performance
  • Includes short-circuit protection design for the individual outputs
  • Pedalboard-friendly size, rugged metal chassis

Featured Articles

collapse expand iconReviews

5

1 Reviews

100%

of respondents would recommend this to a friend

  • Perfect little power supply.

    5

    submitted2 years ago

    byRobby

    fromMassachusetts

    You get 7 outputs for 9v and one for 18v. Just enough for a small pedalboard, plus it's super compact! No complaints.

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collapse expand iconQ&A

Have a question about this product? Our expert Gear Advisers have the answers.

  • asked byJivan

    fromBrookings oregon

    My power supply cord is all frayed where it plugs in. 
Do I need a special part to replace this part of the device? Will Amy electro harmonic plug do?

    My power supply cord is all frayed where it plugs in. Do I need a special part to replace this part of the device? Will Amy electro harmonic plug do?

    Open Reply - Gear-Support
    I think you want this --------- Electro-Harmonix US12AC-1000 Power Adapter
  • asked bySam

    fromSan Francisco, CA

    is this power supply truly Isolated?

    is this power supply truly Isolated?

    Open Reply - Gear-Support
    No, it isn't. It has a common ground.
  • asked byVicente

    fromOviedo, Florida

    Does this work with the oceans 11 reverb? You

    Does this work with the oceans 11 reverb? You

    Open Reply - Gear-Adviser
    Yes it'll work.
  • asked byRob

    fromOregon

    Can you put a splitter cable on the 18v and create two 9v connections?

    Can you put a splitter cable on the 18v and create two 9v connections?

    Open Reply - Gear-Adviser
    Absolutely not.
  • asked byJim

    fromLa Quinta, ca

    Is each connection isolated power? ISO?

    Is each connection isolated power? ISO?

    Open Reply - Thomas
    Yes
  • asked byBrian

    fromIL

    what is the current output of the 18v and the 9v lines in amps?

    what is the current output of the 18v and the 9v lines in amps?

    Open Reply - Kenneth
    • 9V DC outputs maximum current of 250mA per output • 18V DC output maximum current of 150 mA
    Open Reply - Kenneth
    • 9V DC outputs maximum current of 250mA per output • 18V DC output maximum current of 150 mA
  • asked byJC

    fromCA

    What are the dimensions?

    What are the dimensions?

    Open Reply - Ronald
    3.7” x 1.7” x 1.4”