Electro Harmonix Hum Debugger

£139.00 In Stock

Delivery Tomorrow

Click and Collect available

Electro Harmonix Hum Debugger


In Stock

3 Available

Order before 4PM for Delivery Tomorrow

Includes 30-Day Exchange & 3-Year Warranty

Buy with confidence: We're the 1st, and only, UK guitar retailer to offer a 3-year warranty & 30-day exchange as standard.

Make up to 4 payments of £34.75 No fees.
Learn more about Klarna and Clearpay
18+, T&C apply, Credit subject to status.

Delivery Tomorrow

With 1 hour Delivery slot

Click & Collect

Live Stock levels from all our stores.

Collect on Thursday
In Stock, Collect Today
Collect on Thursday
In Stock, Collect Today
Collect on Thursday
In Stock, Collect Today

Manufacturer's ID: HUMDEBUGGER

What we say:

The Hum Debugger is like a can of Ronseal: it does exactly what it says on the tin! Put this is in your pedal chain if you are experiencing annoying hum and, as if by the sweep of magic wand, the hum disappears! It is quite something to have a pedal do this simple but incredibly important job.

Be clear, this is not a noise gate or clamp or any of those things that you'd use to tighten up your heavy riffing: this is a box that clears up things like your noisy single coils in your vintage valve amp. It's a great device and more guitarists should use it.


  • True bypass
  • Absolutely eliminates hum from any audio source
  • Tough and compact die-cast chassis
  • 7.5AC-400 power supply included

Customer reviews

Overall Rating 5/5 (1 reviews)

Very good hum blocker for single coils on my Fender Strat & Tele from LED lights etc. Through a Roland Blues Cube Stage, even at loud vol levels, (and this thing IS loud - like a driven tube amp). Really good result in noise removal.

Leslie P. - 2/12/2020