03-15-2013, 07:40 AM
Probably not. The ultrasonic plays at a very high frequency, which is unlikely to have any crossover with the fan.
Fear is a liar.
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. -- Ernest Hemingway
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. -- Ernest Hemingway