07-20-2013, 11:14 PM
I'm using a spectrum analyzer app on my ipad while playing ultrasonic from a sony digital walkman and the analyzer does in fact show an 18000 Hz signal in the room.
This is great because I wasn't sure If my Sony was able to process a signal that high and I wasn't sure if my speakers were able to send that frequency. This is confirmation that they both work.
When I talk it comes in at about 2000 Hz by the way.
This is great because I wasn't sure If my Sony was able to process a signal that high and I wasn't sure if my speakers were able to send that frequency. This is confirmation that they both work.
When I talk it comes in at about 2000 Hz by the way.