Harley Benton PowerPlant ISO-12 Pro

Multi power supply for effect pedals

  • 12 Isolated, filtered & short-circuit-protected outputs eliminate noise and hum
  • High-amperage for modern digital effects
  • LED monitoring at each output
  • Power supply with a 12V @ 3A DC power supply (included)
  • Output 1-9: 9V DC @ max. 300 mA (individually isolated)
  • Output A-B-C: 9/12/18V DC @ max. 500 mA (individually isolated)
  • The total output load must not exceed 27 W
  • Dimensions (W x D x H): 192 x 70 x 30 mm
  • Weight: 356 g
  • Included cables: 12 Pieces from 5.5 x 2.1 mm coaxial plug to 5.5 x 2.1 mm coaxial plug, length 60 cm each

Further Information

DC/AC current DC
Output current in mA 3000 mA
9 V Yes
12 V Yes
18 V Yes
Secondary voltage No
Multi-output power supply Yes

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Our most popular Guitar Effect Power Supplies
78 Customer Ratings:
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Total
quality
Amazing!
RAI87, 25.08.2020
So I was looking for a pedal supply with a number of outlets and of good build quality. I'm mainly a home player but still wanted something to last long term. I was about to pull the trigger on something three times the price but decided to try this. Well built, looks good and does the job with no extra hum (on top of the slight noise from my gainer pedals. Really impressed and came packaged in a very premium boxed package. I'm very impressed and will be looking to Harley Benton again! If you need a power supply with lots of outlets - get this!!
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quality
I HAVE THE POWER!
Johnny B Average, 29.01.2020
I was on the verge of buying the Harley Benton PowerPlant ISO-2 when I saw this. For €20 more in price; I thought I may as well get this. I also realised I would need more power connections. You may not use all the connection ports all the time, but its good to have them (If you don't have that many pedals at the minute, it future proofs your guitar rig).
Before this I used daisy chains, they were okay but modulation pedals (chorus, delay, phaser, pitchshifter) played havoc. Noise-wise it's like night and day. The isolated connections makes a world of difference to noisy pedals but it also insures power hungry pedals (delays, reverbs, pitchshifters, etc) get the correct supply of milliamps. I must have been staving some of my pedals of with the daisy chain.
The unit itself is solidly built, not overly big and looks sleek with a cool brushed metal finish. The cables are tough well made and would take lots use and abuse. The voltage switches are not easily switched accidentally (Which is good of course but MAKE SURE they are set to 9v when you get it [unless you have a specific pedal that can take it], or else its bye bye guitar pedal).

All in all its a fantastic piece of kit. If you have a lot of pedals and use daisy chains, sacrificing the price of another pedal to properly power the ones you have is a good idea. Less headaches, better tone.

P.S It also comes in a nice box.
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Fantastic pedal power supply, solid buy
Coen Bijpost, 27.05.2020
This is by far the best offering on the market when it comes to pedal power! 12 outputs, each with 300mA of filtered and isolated juice. The final 3 are switchable between 9, 12 and 18V, which absolutely rules! You can power the biggest pedalboard imaginable with this thing and a few daisy chain cables. Each 9V output can power multiple drive pedals and almost all of your digital pedals get their fill too. And then the price. I just insta-clicked buy when I saw this thing. And I’m not regretting it at all. The build quality is phenomenal. Feels heavy and sturdy enough to inspire trust, will not break in a hurry. The size is it’s final big plus, fits underneath almost every pedalboard, nice and compact. One thing I would have liked is a few coloured cables that signify them being used for higher voltages, so you don’t plug 18V in a 9V pedal by mistake, easy fix with some electrical tape :). Otherwise highly recommended!
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Works like a dream
Herr vonundzu, 22.09.2020
I run a very death metal pedal board, with HM-2 clones, souped up Muffs and preamp pedals and this power supply has so far added zero noise to that set up. My previous box added plenty of sizzle and crackle, even when running from my power conditioner. Am really glad I made the change and the form factor means that it sits nicely under my HB pedalboard.

Highly recommended
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£82
Including VAT; Excluding £8 shipping
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
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