Electro Harmonix Hum Debugger Pedal
UK delivery - from £4.99
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The store is open 10am - 6pm Monday to Saturday and 11am - 5pm Sunday and bank holidays.
The stock information shows the quantity of units that are available to purchase at the Guildford store and the quantity of units that are available at our off-site Guildford warehouse. These stock levels are updated in real time.
Our Click and Collect service is available at our Guildford store from 10am - 6pm Monday to Saturday, and 11am - 5pm on Sunday. You can either choose click and collect as your delivery option online or, during store opening hours, call our sales team at 01483 456777 to place a 10% deposit.
If you have placed your order online, you will receive a confirmation email of your order and a separate follow-up text or email to confirm when your item is ready for collection.
Please do not come to the store before you have received the follow-up message, as your order may not yet be ready at the store.
If the only available stock is in our off-site warehouse it can be brought to the store location for you to try - you just need to contact the store within opening hours. Please note any requests received after 3.30pm will not arrive at the store until the following morning.
Please be aware that, unless you have paid a deposit to reserve the item, it will continue to be free, both online and in-store, for another customer to buy. Therefore we would advise you to place a 10% deposit by either using the on-line click and collect service or calling us 01483 456777.
SKU: EHXOHUMDEB
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Product Description
Electro Harmonix Hum Debugger (Guitar Pedal)
Absolutely eliminates hum from any audio source. Not a noise gate and not a suppressor. Dead silence in your signal chain courtesy of a little EH magic.
- Power Supply Included
NORMAL/STRONG TOGGLE SWITCH – Sets the amount of Hum Elimination. In NORMAL
mode the Hum Debugger removes only the odd harmonics from the hum present in your signal.
In STRONG mode the Hum Debugger removes both odd and even harmonics from your signal's hum content.
STATUS LED – When the LED is lit the Hum Debugger is active. When the LED is off the Hum Debugger is in True Bypass mode.
FOOTSWITCH – Toggles the Hum Debugger between active and True Bypass modes.
CONNECTIONS – Connect your instrument to the INPUT Jack. Connect your amplifier or the rest of your effects chain to the AMP Jack.
POWER – Plug the barrel connector from the AC Adapter that came with your Hum Debugger into the power jack at the top of the Hum Debugger. Plug the AC Adapter into a solid wall outlet. You must use the AC Adapter that the Hum Debugger came with and the AC Adapter must have an output of 7.5VAC with the ability to supply at least 200mA of current.
Using the Hum Debugger
The Electro-Harmonix Hum Debugger requires no special tricks necessary to remove
hum. You can use it like you would any other effects pedal. The only thing to remember is you must use the AC Adapter that the Hum Debugger comes supplied with.
When using the Hum Debugger first set the toggle switch to NORMAL mode. NORMAL mode should work well in most situations. If you find that the Hum Debugger is still letting some hum through then move the switch up to STRONG mode, this will remove the rest of the hum.
If you use more effects pedals than just the Hum Debugger we advise that the Hum Debugger be inserted at the beginning of the effects chain.