Walker High-Def Links v. Cell Phone EMI-RFI


Has anyone experienced how well the Walker High Definition Links mitigate the effects of EMI-RFI emitted by cell phones?

I was speaking on the cell today near our system and the speakers suddenly emitted a loud pulsating/vibrating sound as I walked in and out of the room.
somut
Just was wondering because if a cell phone can cause such a loud disturbance, what might a microwave, laundry machine, or television set be doing to distort the signal.
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I do have the Walker Ultra Links on my speakers. The speaker cable length is 25 feet from my SET amp tp my horn speakers. I just made a call on my cell phone next to the speakers- no sonic difference while calling. The Walker's did make a significant improvement in the system's sound.
David Pritchard
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