Just replaced a Norstar that had two paging amps.
Paging port connected to the regular paging amplifier. CO trunk connected to the talkback paging amp through a Bogen TAMB set to LS trunk and 24VDC. CO trunk programmed on one phone. Works fine using the Norstar phone / CO trunk appearance.
When connected to the MiVO250 phone / CO trunk, the call hangs up automatically after 2 seconds. Has anyone connected a MiVo250 to a talkback paging amp?
Currently left one Norstar phone active so that they can access the talkback paging amp.