which internal microphone?

safetrip

Hello,

If you use SignalScope on iphone 4 without external microphone, which internal microphone does it use- there are two microphones on iphone 4 right? One on the bottom for cell voice and one on the top for video recording.

Also isn't it possible at all to see the both  microphone signals at the same time?

Thanks.

benfaber

SignalScope uses the main microphone, which is situated at the bottom of the iPhone 4. SignalScope cannot use both internal microphones at the same time.