Ok thanks guys.
I connected three outputs originally to try and achieve what unclebob on has mentioned as in the three alerts; fire, intruder, pa as I have all three connected.
I'll try this through the other port as suggested though and hopefully should do the trick.
Hi All,
I'm having a problem getting the appropriate dial out message from my Scantronic 9751 alarm through my SD2 speech dialler. The SD2 has been connected to the phone line successfully and the test messages work fine. The 9751 works fine also in isolation from the SD2 with external and...