User Manual

For tasks that may take considerable time, such as creating voice files, it may be better to use the
first method rather than having your transmitter connected to a computer for extended periods.
Be sure to make regular backups of the contents of the Micro-SD card on your computer.
Voice File Organization
Voice files for the 9XR Pro must have a file name in the form XXXX.wav, where XXXX means a
four digit number starting with zero. So for example 0269.wav.
Appendix A shows the mandatory naming and organization of the files so that the ersky9x firmware
knows where to get the individual announcements. The appendix also shows where you may insert
model names and special announcements which you make yourself.
Files in RED/BOLD must NOT have their file number changed. These are needed by the
ersky9x operating system.
Files in Blue/Italic are for Model names.
Other voice files can use any available number (coloured black).
Radio Setup for Audio
The first step is to configure your radio in the Radio Setup page. This is page 1/11 and can be
reached from the 'Home' pages by a long press LEFT.
To use spoken alarms instead of the variety of beeps, gurgles and chirps that otherwise play, you
need to activate some other options. For the welcome message to sound, the splash screen must
be ‘on’. For throttle, switch, memory and alarms to be spoken, they also must be ‘on’.
A short press RIGHT takes you to page 2/11 of Radio setup. Here you can set the volume and the
pitch of the speaker.
Announcing the Model Name
Having the model name announced at start-up can help you to avoid taking off with the wrong
model selected in your radio.
Go back to the 'Home' pages. Go to the Model Setup menu by pressing long RIGHT, and then
press short RIGHT to get to SetUp 01 (page 1/13). Here on the second line you can enter a
number for the voice file that plays the name of the selected model. For model names, only file
numbers starting at 0260 are allowed. In the example shown below the Voice Index is 275,
meaning that the file 0275.wav will play at startup or when you change from one model to another.
Ersky9x Voice Explained: Version 1 page 2 of 12