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Push-to-Talk Does not Function
Posted by CyberData Administrator, Last modified by CyberData Administrator on 03 February 2015 02:53 PM

I upgraded the firmware to version 6.x.x, but Push-to-Talk does not function.

To confirm if an Intercom supports Push-to-Talk, check the revision letter of the CyberData 02 part number, which is located underneath the 01 part number.
In the attached figure, the revision letter B of the 02 part number is circled in red:

The 02 part number refers to the hardware version.

If the 02 revision letter is A or B, then the Intercom will not support Push-to-Talk.

If the 02 revision letter is C or D, then the Intercom will support Push-to-Talk.

Note: Push-to-Talk is a new feature that was released in late 2010, which is only available with firmware version 6.0.1 or later.

 02revisionletter.jpg (24.42 KB)
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