Electro-Harmonix Hum Debugger Digital Hum Eliminator Effects Pedal - Green

The Electro-Harmonix Hum Debugger is a revolutionary digital hum eliminator designed to combat unw...

Best current price£160.00from eBay

One Offer

1 offer from £160.00

View price history by clicking the chart icon.

eBayEHX Electro Harmonix Hum Debugger - Hum Eliminator Effects Pedal BRAND NEW
£9.00 delivery
£160.00
Visit shop

Product Information

Full details

The Electro-Harmonix Hum Debugger is a digital hum eliminator for musicians seeking to eliminate unwanted noise from their signal chain. Its key benefit is actively extracting hum without altering the core tone, providing a cleaner sound even at high volumes or with sensitive pickups. A potential caveat is that its effectiveness can vary depending on the specific type and intensity of hum present.

All features

ColourGreen
Model Part NumberHUMDEBUGGER
BrandElectro-Harmonix

Extended Product Information

FAQs

How does the Hum Debugger differ from a noise gate?

A noise gate silences the signal when it drops below a certain threshold, often cutting off sustain. The Hum Debugger actively identifies and removes specific hum frequencies, leaving your desired tone untouched.

Will this pedal remove all types of noise?

The Hum Debugger is specifically designed to eliminate electrical hum (typically 60Hz or 50Hz). It may not be effective against other types of noise like hiss, buzz from faulty cables, or amp static.

Can I use it with humbucker pickups?

Yes, the Hum Debugger works with both single-coil and humbucker pickups. It's particularly useful for single-coils but can also help reduce hum in high-gain humbucker applications.

Does it require a special power supply?

Yes, it requires a 7.5VAC-400mA power adapter, which is included with the pedal.

What does the 'Normal/Strong' switch do?

The 'Normal' setting provides standard hum elimination, while the 'Strong' setting offers a more aggressive approach to tackle persistent or louder hum.

What happens when the pedal is off?

The Hum Debugger features true bypass. When it is disengaged, your signal passes through unaffected, maintaining the integrity of your original tone.

Can I put it anywhere in my pedal chain?

It's generally recommended to place the Hum Debugger between your instrument and your amplifier, or before other time-based or modulation effects, to effectively capture and eliminate hum from the source.

Troubleshooting

No sound when pedal is engaged

Ensure the power adapter is correctly connected and the LED is lit. Check all cable connections between the instrument, pedal, and amplifier.

Hum is still present

Try switching to the 'Strong' setting. Ensure the hum is electrical in nature and not other forms of noise like string noise or pick attack.

Tone sounds muffled or altered

Ensure the pedal is in True Bypass mode when disengaged. Verify that the hum is not being misinterpreted as part of the desired signal. Experiment with the Normal/Strong switch.

Pedal not powering on

Confirm the correct power adapter (7.5VAC-400mA) is being used. Check the power outlet and try a different one.

Pros and Cons

Pros

  • Effectively eliminates unwanted hum without affecting tone.
  • True bypass preserves signal integrity when not in use.
  • Adjustable hum elimination with Normal/Strong switch.
  • Durable construction for long-term use.
  • Simple to integrate into any pedalboard setup.

Cons

  • May not eliminate all types of noise, primarily targets 60/50Hz hum.
  • Requires a specific power adapter (though included).
  • Effectiveness can vary based on the source and intensity of hum.

Setup, Compatibility & Care

Setup:

  1. Connect your instrument's output to the Input jack on the Hum Debugger.
  2. Connect the Amp jack on the Hum Debugger to the input of your amplifier or the next pedal in your signal chain.
  3. Use the included 7.5VAC-400mA power adapter to power the pedal.
  4. Engage the pedal by pressing the footswitch. The status LED will illuminate.
  5. Adjust the Normal/Strong toggle switch for desired hum elimination.

Compatibility:

The Hum Debugger is compatible with virtually any electric guitar or bass and works with any amplifier or effects chain. It is designed to handle typical instrument signal levels.

Care:

  • Keep the pedal dry and away from excessive moisture.
  • Clean the exterior with a soft, dry cloth. Avoid abrasive cleaners.
  • Ensure the power adapter is securely connected to both the pedal and a suitable power outlet.
  • Avoid placing heavy objects on the pedal, which could damage the chassis or controls.

Price History

DatePrice
Visit shop