Eliminate AC ground loop

The 90% pedal effects (distortion, overdrive, boost, delay etc) using a 9-volt DC power source. Typical sources used are 9V battery or 9V AC adapter. Standard AC adapters may introduce electrical noise interference on your signal and require a power outlet near you. With ZeroNoise power box you don’t need any power outlet and your signal is perfectly clean for as long as 50 hours work. (typ. 100mA current draw).

Download Technical Sheet


  • 12V 5A Sealed Rechargeable battery
  • Up to 50 hours of continuous zero noise power output without the need to recharge
  • Eliminates AC ground loops – no more unwanted hum
  • Eight 9V DC outputs (Boss standard) – Two 9V (Standard) – Two 12V (Standard) power multiple devices; pedals, multi-effect units, and portable recorders
  • Upper side 2x16 characters LCD Display for better visibility– provides remaining time, current sink and function mode
  • Single on/off button – no need to unplug the individual effects devices
  • Rechargeable hundreds of times without any loss of performance – no memory effect
  • Automatically recharges cycle (if the device is connected to the power supply) when the battery goes below the threshold of 9V.
  • Also during the re-charge mode, the ZeroNoise power box continues to supply you the same output voltage without performance degradation. You’ll never be caught without your power!
  • Power supply from 100V to 240V AC 50-60 Hz
  • Dimensions: (W,D,H) 245x165x60 mm
  • Weight (Approx): 3,5Kg