Properly Interfacing Audio And POTS (Plain Old Telephone Service)
It might be surprising in this “all digital” age, but many commercial paging and music-on-hold applications still involve interfacing with analog telephone service
It might be surprising in this “all digital” age, but many commercial paging and music-on-hold applications still involve interfacing with analog telephone service
Neil Muncy provides a primer on how surge suppression works, how MOV’s work, and the advantages of series mode surge suppression in audio systems.
A properly installed isolator virtually eliminates hum, buzz, or other noises caused by ground loops
How direct boxes work and suggested applications.
Some basic precautions and tests to reduce if not eliminate the possibility of electrocuting our musical friends
In an era where the “gear” is more computer than console, virtual cables replace their hardware counterparts. Simply put, they connect one program to another.
Though major pieces of gear can certainly fail, often it’s a simple fix that gets an operation up and running again.
DAWG, builder of PC-based digital audio systems, wants to give their users more creativity, not crashes.
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