Hi guys, just yesterday evening my P3 arrived. Followed instructions and switched on. Everything seems perfect so just a simple question: the background noise I can hear when the aircraft is on is it normal? because I had a gaui xs-330 and never heard that "noise".

I did a video , you have to pump up the volume to hear it.

Thanks guys.

Sounds normal to me.

I think it is the fans and the ultrasonic sensors.

samrob52@yahoo. Posted at 2015-5-13 17:59
Sounds normal to me.

I think it is the fans and the ultrasonic sensors.

Thanks samrob52, this is the reason why never heard on my gaui, non ultrasonic sensors.

Thanks again!

bactrimforte Posted at 2015-5-13 19:04
Thanks samrob52, this is the reason why never heard on my gaui, non ultrasonic sensors.

Thanks ag ...

No Problemo