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Harp Shield
Price: $149.00
  • Average Rating 4.8/5 Stars.
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(4.8 out of 5 with 5 votes)
Product Description:
ABOUT
Audio signals from the amplifier's speaker are picked up by the microphone and fed back into the amplifier where it is amplified again resulting in what we know as feedback; the Harp Shield will prevent this process from ever starting by using noise gate technology. The Harp Shield is designed to mute the microphone when you are not playing by decoupling the microphone from the amplifier, thus preventing feedback. With the Harp Shield, your microphone is muted when not playing. As you begin to play, the Harp Shield will unmute and allow your signal to pass through to the amp; when you stop playing, the pedal automatically mutes the microphone to prevent feedback. The pedal has a SENSITIVITY control to prevent background noises from opening the audio path and inducing feedback. In the event that feedback does occur, just press the footswitch (a momentary switch) to reset the pedal and stop the feedback. When using this pedal, it is still necessary to use proper microphone handling techniques to help prevent feedback while playing. The Harp Shield differs from guitar noise gates in that the gate range is set for microphone levels and the fact that you will not lose any tone.


POWER
The Harp Shield operates off of a 9V battery or a 9V DC power adapter. To make it all just a little easier Lone Wolf is offering a power supply for US and EURO customers to power your pedal. The DC adapter requirements are a 9V DC with a minimum 100mA output and a 2.1mm x 5.5mm connector with a negative center surrounded by a positive outside. The battery is switched OFF when an external power supply is used, and the unit is always powered whenever the mic is plugged in. The power adapter is sold separately.


FEATURES
  1. SENSITIVITY control
  2. Feedback-killing footswitch
  3. 9V DC input (barrel with a negative center)
  4. High impedance buffered input
  5. Pedal ON/OFF LED
  6. Reverse voltage polarity protection
  7. 9V battery operation
  8. 10 year warranty on parts and labor
  9. If not satisfied, return within 60 days, undamaged, for a refund minus 4% cc fee and shipping
 


More Detail

Useful tool for any player.
  • Rating 5/5 Stars.
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Griff (Jefferson City MO ) - October 25th 2017
The Harp Shield works great in my setup. I play with a CMR 520 element into a modded VHT amp , the pedal allows me to get the necessary volume from the amp. I highly recommend this pedal. I have used it with many different amps and have had great results. Next on my list is a Lone Wolf delay pedal.
A Must Have
  • Rating 5/5 Stars.
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Wendell Ray (IN) - July 6th 2013
This is such an incredible pedal! I haven't found any other pedal that compares to this one when blocking feedback is necessary. If you play loud or frequently have to turn up your amp and keep getting feedback from the mic, this will solve your problems. No need in wasting time trying other pedals that claim to do the same thing, this is by far the best on the market.
Harp Friendly Pedals
  • Rating 5/5 Stars.
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Greg Moles (PA) - January 15th 2013
Got my 1st Lone Wolf Pedal (Harp Shield) in the mail today.
Plugged into each and every amp I own tried all 5 mic's out and I am now a believer.
Called Lone Wolf and the very friendly Missy (Randy's wife) answered the phone and all my questions.
Thanks Lone Wolf you've got a happy new customer.

Greg (GregHarp)
I'm Impressed
  • Rating 5/5 Stars.
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Bones (Victoria, Canada) - December 1st 2012
Didn't know one could get a pedal like this. It is great since you can use a guitar amp without having to swap tubes for harp playing to reduce feedback. Glad I got it.
works great
  • Rating 4/5 Stars.
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Snakeman (whitehouse station new jersey) - November 11th 2012
just got this and used it once on last nights gig at the robins nest blues club in linden new jersey ,it worked real good and i am very happy with it so far ,well im happy with al the products i have from you , SNAKEMAN