Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated .

Price History

Based on price data from 1 merchant for "Harley Benton PowerPlant ISO-10AC Pro". Prices shown reflect NEW condition. Tracking began Apr 19, 2026.

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Elevate your pedalboard performance with the Harley Benton PowerPlant ISO-10AC Pro, a powerhouse in the world of effects pedal accessories. Designed for musicians who demand clarity and reliability, this versatile power supply brings an end to unwanted noise and hum thanks to its 10 isolated, filtered outputs. Each output is short-circuit-proof, ensuring your gear remains protected while delivering consistent power.

Whether you're running vintage analog pedals or modern digital effects, the PowerPlant ISO-10AC Pro caters to all with outputs ranging from 9V to 18V. Its high power output is perfect for contemporary digital effects, while the LED display at each output allows for easy monitoring. The universal input voltage operation makes it a reliable travel companion for international gigs, effortlessly switching between 100-240 V AC. Additionally, its compact and robust aluminum housing is engineered to fit seamlessly on or under your pedalboard, saving valuable space without compromising on durability.

For the modern musician, the included USB output provides a convenient charging solution for your phone or tablet, ensuring your tech stays powered alongside your gear. The Harley Benton PowerPlant ISO-10AC Pro is the ultimate companion for any guitarist looking to enhance their sound without the hassle of power-related issues.

Key Features:

  • 10 isolated, filtered, short-circuit-proof outputs
  • High power output for modern digital effects
  • LED display at each output
  • Universal input voltage operation (100 - 240 V AC)
  • Outputs 1-4: 9 V DC @ max. 250 mA
  • Outputs 5-6: 9 V DC @ max. 500 mA
  • Outputs 7-10: Switchable 9/12/18 V DC
  • USB output: 5 V / 1 A
  • Compact, robust aluminum housing

Owner's manual

Harley Benton PowerPlant ISO-10AC Pro User Manual

Product specs

Available since October 2020
DC/AC current AC/DC
9 V Yes
12 V Yes
18 V Yes
Secondary voltage No
Multi-output power supply Yes

FAQs

How many isolated outputs does the Harley Benton PowerPlant ISO-10AC Pro provide?

The Harley Benton PowerPlant ISO-10AC Pro offers 8 isolated, filtered, and short-circuit-protected power outputs, ensuring noise-free operation for your effect pedals.

Can the Harley Benton PowerPlant ISO-10AC Pro power pedals with different voltage requirements?

Yes, the PowerPlant ISO-10AC Pro can power pedals requiring 9V, 12V, and 18V, making it versatile for various pedal configurations.

Is the Harley Benton PowerPlant ISO-10AC Pro suitable for use with both AC and DC pedals?

Yes, the PowerPlant ISO-10AC Pro supports both AC and DC current, allowing it to power a wide range of effect pedals.

Does the Harley Benton PowerPlant ISO-10AC Pro help reduce noise and hum in pedalboards?

Yes, its isolated outputs are designed to eliminate noise and hum, providing a cleaner signal for your pedalboard setup.

Is the Harley Benton PowerPlant ISO-10AC Pro compatible with high-current pedals?

The PowerPlant ISO-10AC Pro is designed to accommodate various power needs, including those of high-current pedals, thanks to its multiple voltage options.

EytschPi42

EytschPi42

Harley Benton ISO 10AC Pro

Video thumbnail for Harley Benton ISO 10AC Pro by EytschPi42

Harley Benton ISO 10AC Pro

EytschPi42

EytschPi42

Video thumbnail for Harley Benton Iso 10AC Pro Powerplant by Pedal Experiments

Harley Benton Iso 10AC Pro Powerplant

Pedal Experiments

Pedal Experiments

Video thumbnail for Harley Benton ISO-10AC PRO vs T-Rex Fuel Tank Goliath by Singlehand

Harley Benton ISO-10AC PRO vs T-Rex Fuel Tank Goliath

Singlehand

Singlehand

Video thumbnail for Unboxing and quick test - Harley Benton PowerPlant ISO-10AC Pro by Singlehand

Unboxing and quick test - Harley Benton PowerPlant ISO-10AC Pro

Singlehand

Singlehand

Reviews

PROS

  • Exceptionally quiet power supply, minimizing background noise

  • Solid construction, withstands heavy use

  • Flexible voltage outputs for diverse pedal requirements

  • USB output available for charging additional devices

  • Cost-effective solution for non-professional musicians

  • IEC mains connector, avoiding flimsy wall warts

  • Reliable fault indicator LED for outlet issues

CONS

  • Power cables are inflexible and cumbersome

  • All cables are identical in length, leading to excess cable clutter

  • Sharp edges on the unit pose a minor risk

  • Power cables lack color differentiation, posing a risk of incorrect connections

  • Power chord could be longer for easier installations

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Harley Benton PowerPlant ISO-10AC Pro.

Features and functionality

  • Offers 10 fully isolated outputs, with 4 switchable between 9/12/18v, plus a USB output, capable of delivering 4,800mA total.

    Source
  • Some users need adapters for the included power cable, highlighting a potential setup consideration for initial use.

    Source

Build quality

  • Brushed aluminum enclosure gives it a premium look and feel, though lacks dedicated mounting brackets.

    Source

User experience

  • Stays relatively cool even after extended use, addressing concerns about overheating during long sessions.

    Source
  • It's noted that daisy chaining from some outputs may be necessary for low-draw pedals if additional connections are required.

    Source

Comparisons

  • Comparable in features to higher-priced models like Cioks Ciokolate and Strymon Zuma, yet significantly more affordable.

    Source
  • The Vitoos ISO4+ is mentioned as an identical model not sold anymore, suggesting shared design origins with other MXR brick clones.

    Source

Use cases and applications

  • Ideal for those downsizing from multiple power supplies to a more portable setup without sacrificing power capacity.

    Source

Value and pricing

  • At £100, it's considered exceptional value against competitors like the MXR CAE MC403 and EHX MOP-D10.

    Source
  • Described as a "dirt cheap" purchase on eBay, underscoring its appeal for budget-conscious buyers seeking high functionality.

    Source

Other

  • Owners report a potential ground loop issue being resolved with the use of this isolated power supply.

    Source

5.0 out of 5

Based on 1 Review and 1 Rating

5 star
4 star
3 star
2 star
1 star
M

Great power supply

Very nice and silent power supply. Handles alot of pedals and has a switch so you can add 9v,12v and 18v pedals. For the money its a great choice.

Used With

Based on how musicians on Equipboard use Harley Benton PowerPlant ISO-10AC Pro, it is most commonly used with the following gear.

Community setups

Show yours
lou_pajarola

lou_pajarola

Gear IQ 166

lou_pajarola

lou_pajarola

Gear IQ 166

More Harley Benton Effects Pedal Accessories

Artist usage

Similar

Gear Guides