Harley Benton PowerPlant ISO12AC Pro Modular

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Harley Benton PowerPlant ISO12AC Pro Modular

Harley Benton

PowerPlant ISO12AC Pro Modular

4.7 Expert Rating

Product Info

Article Number: 561914
Model: PowerPlant ISO12AC Pro Modular
Price: $141.90

* Prices may vary. Check retailer for current pricing and availability.

This Harley Benton PowerPlant is a solid, no-frills power solution for pedalboards. It's perfect for players with a good number of pedals, especially those using digital effects, who want clean, isolated power without spending a fortune. The modular design is smart for expanding your setup later on.

Product Description

  • Harley Benton PowerPlant ISO12AC Pro Modular
  • Multi-Power Supply for Effect Pedals
  • High-performance model
  • 12 Individually insulated and 1 non-insulated outputs
  • Filtered and short-circuit-proof outputs eliminate noise and hum
  • High current capability for modern digital effects
  • LED monitoring at each output
  • The modular AC main output enables the connection of two or more devices via Kettle socket to plug (included in the scope of delivery) or as an AC link to the power strip
  • The total output power of the device must not exceed 27 W
  • AC circuit 100 - 240 V universal input voltage
  • Sturdy
  • compact aluminium housing
  • Can be used on or under pedalboards
  • Dimensions (H x W x D): 35 x 256 x 88 mm
  • Weight: 748 g
  • *Connections: *
  • 4 Outputs 9 V DC
  • max. 250 mA (individually isolated)
  • 4 Outputs 9 V DC
  • max. 500 mA (individually isolated)
  • 4 Outputs
  • switchable 9 / 12 / 18 V DC
  • max. 9 V 500 mA
  • 12 V 375 mA
  • 18 V 250 mA (individually isolated)
  • 1 Output 9 V / 3 A DC for the power supply of effects with high power consumption and MultiFX devices (not isolated)
  • 1 USB-A and 1 USB-C for power supply and charging tablets and smartphones
  • max. 18 W
  • *Cables included: *
  • 4 DC cable 30 cm
  • 5 DC cable 60 cm
  • 4 DC cable 90 cm
  • 1 Connection cable 45 cm for Line6 pedals (straight plug 5.5 x 2.1 mm to green angled plug 5.5 x 2.5 mm)
  • 1 AC Kettle plug connection (female to male)
  • 1 AC power connection cable 1.2M with EU plug
  • 1 AC connection cable 15 cm from Kettle plug to EU socket
PROS
  • • Twelve individually isolated outputs drastically reduce noise and ground loops.
  • • Modular Kettle socket system allows daisy-chaining for expanded power needs.
  • • Robust aluminum housing provides excellent protection and a premium feel.
  • • High current capability handles modern digital effects without voltage sag.
CONS
  • • Compact size means limited total power output; careful planning is needed.
  • • Kettle socket system, while flexible, adds another connector to manage.
  • • The aluminum housing contributes to a noticeable weight for pedalboard portability.

Product Video

Key Features

Outputs 4 x 9V DC (250mA), 4 x 12V DC (500mA)
Voltage Options 9V DC, 12V DC
Isolated Yes, 12 individually isolated outputs
Total Current 27 Watts (total system limit)
Input Voltage 100-240V AC universal input
Dimensions 35 x 256 x 88 mm

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Frequently Asked Questions

The Kettle socket allows you to connect multiple PowerPlants together, sharing power. However, the total wattage across all connected units cannot exceed 27W.
While the 9V and 12V outputs are versatile, some older fuzz pedals might require a different voltage or higher current. Double-check your pedal’s power requirements before connecting.
The included connector is a good start, but depending on your setup’s complexity, you might want to invest in a few extra Kettle connectors for easier cable management and flexibility.

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