Dayton Audio OMDVD Version 1 Test DVD for OmniMic Precision Measurement Systems - Manual (Page 3)

Playing Test Signals (continued)
Press ‘Enter’ or ‘OK’ on the remote to begin playing the test signal. While the test signal is playing, only
the selected speaker icon will be displayed. At this time, the OmniMic software display will begin
displaying measurement data. Increase the volume slowly as needed to obtain quality data.
If “All Channels” is selected, all five speaker icons will be displayed, and all channels will play the test
signal.
To stop the test signal, select the “Back To Menu” or “Main Menu” options at the bottom of
the screen. The default option will return you to the screen where you selected the channel to play the
desired test signal.
Performing Delay Measurements:
The OMDVD Test DVD allows delay measurements between two or more channels to be made, using the
“Delay Measurements” section of the menu. This section of the menu will play the short sine sweep signal
through the left channel and any other channel simultaneously. (The left channel option cannot be
selected from this menu, because it is the reference channel.)
continued