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On Thursday, August 30, 2018 at 5:58:32 AM UTC-4, gray_wolf wrote:
On 6/6/2018 1:01 AM, geoff wrote:
On 6/06/2018 4:46 PM, Tim Sprout wrote:
On 6/5/2018 6:24 AM, wrote:
I can confirm that this type snake CAN create an ultrasonic oscillation that
can quickly damage a power amp.

snipped

Mark

How does one detect ultrasonic oscillations?

Tim Sprout


See if your bat cringes. Or smoke comes from tweeters. Or an oscilloscope.

geoff

LOL!! I've noticed that the hum level will sometimes increase even though no
program material will be heard

for a second or two, just before the smoke comes out :-)