Harley Benton PowerPlant ISO-1AC Pro Modular

199 Customer ratings

4.8 / 5

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132 Reviews

Harley Benton PowerPlant ISO-1AC Pro Modular
$53
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1
M
Just buy it
MD25 06.01.2022
I have bought a lot of guitar stuff. From flashy reverbs and delays to OD's, Phasers, wah's you name it. But this thing is one of those things that are just so good and affordable, that I get a big smile on my face whenever I see or think of it. It's silent, has an insane amount of juice, modular (which is a very important aspect since I bought three of these and an ISO-2AC Pro Modulars to power 20 pedals) and it's build like a tank. Also it's a switchmode power supply so you can use it anywhere. You don't get any spare cables but the ones they included feel solid enough to last a very long time. The plugs are also a relatively small form factor. All in all, just get this. Even if you only have 1 pedal. Get rid of wall warts and daisy chains. This is the way to go.
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6
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M
Pleasantly surprised!
Madchiotis 04.03.2022
Bought this as my first multiple power supply to replace my pedals’ individual supplies. Feels rock solid, the “juice” is more than enough for my needs and its design is incredibly compact and practical. The ability to chain more units makes this unit potentially future-proof. Couldn’t be happier!
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P
Excellent !
Pedronis 11.08.2023
Quality build and everything looks to be robust including housing, sockets, leads and plugs. No noise from my small pedalboard when operating. Given that everything from Thomman comes with a 3 year warranty I have no concerns about reliability. I don't gig anymore but would be happy to take it on the road.

A bit too big to fit underneath a Pedaltrain Nano+, so I mounted it on the far left hand side and stacked a mini looper on top.

Just waiting on the delivery of some adhesive cable-tie sticky padmounts to secure the cables under the board.
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Wouwie 08.12.2021
coupled with a harley benton ISO 2 AC for a couple of 9v/12v outlets and 9v/18v outlets...
i chose these because of the AC cable input and modularity. isolation seems to do the job, no interference .
interesting for pedalbords in development, everytime you need to buy one of these, you are reminded you might have to many pedals, or just enough...
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G
Wonderful, robust, low noise and features
Gobuddy 23.09.2022
If I had to design a fantasy mini power supply it would be:
* Robust
* Galvanically isolated to stop hum loops and noise
* Have 500 mA per outlet for current hangry digital pedals
* Have an IEC outlet so I can daisy chain it with my amp or other supplies rather than having lots of power leads - something that is just now being introduced on some high end supplies
This does all of those.
What's missing because nothing is perfect?
* A mounting kit for pedalboards would be useful
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PF
Compact, quiet, efficient, tidy
Peter F. 779 23.02.2021
For my synths I have a number of Strymon pedals alongside utilities such as a guitar tuner for those old analogue synths. The PowerPlant lives quietly under my pedal stand and gives convenient tidy cabling with clean power to each pedal and device. A very under-rated ergonomic solution. The brushed metal finish is cool too...
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B
Exactly what I was hoping for.
Bigblueuk 17.06.2022
These are solid and after a few months of using it, I am very happy. All connections fit snugly and I have never had any problem with buzzing or powering products. In fact, the power is very clean and noiseless.

The cables that come with it are OK. Maybe this is an area that could be improved (they look a little thin and delicate and angled at both ends would be a good option). BUT, I've not noticed damage and as mentioned above I've never had a problem.

I also gig with it so the 5* are earned and justified.
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GB
Awesome power supply
Gabriel Borba 17.04.2023
Provides enough power for all my pedals! The isolated outputs are great, no interference observed whatsoever. You can easily use 1 output and daisy chain some analog pedals (i am currently using 4 pedals on the same output) and you can still dedicate a few outputs for those digital pedals that require more juice. It has modularity, which is great if I require more power at some point, I can just get another one and connect them together and BAM: you just doubled your power capability.
Also it is very compact. Definitely would recommend.
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K
degelijk
Kapser 02.09.2022
Ik moest mijn Harley Benton Powerplant 5 vervangen door deze voor een aantal pedalen die alles snel en abnormaal warm deden worden. Het is veel beter nu. Het werkte. Het wordt nog warm, maar niet meer abnormaal. Hoe het komt, weet ik nog altijd niet.
De powerplant 5 is normaal gezien voldoende voor normale pedalen, die is ook goed. Maar deze is veel robuuster nog.
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J
Very good
Jangos 07.05.2023
A very good,solid and the most important accurate power box..
It gives isolated stable power in every exit..
It Keeps your pedals safe..
Tested for long and absolutelly recomended..
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Harley Benton PowerPlant ISO-1AC Pro Modular