On Friday, October 5, 2012 10:59:34 AM UTC-7, John Cochrane wrote:
Is there no provision for an external speaker? If not, Paul, I hope you'll lobby flarm to provide it. There are enough wires dangling out of this thing to assign two of them to audio out. Many people will use PNAs, PDAs or clearnav for display. Do we have then no audio at all? John Cochrane

The brick has no audio output and no internal audio circuits. The alarms are indicated to an external device by setting the appropriate values in the serial digital output data.

GY