Overview of ADRA 1000/2000
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Non-supervised. The ADRA 1000/2000 transfers the call immediately,
without verifying the status of the extension.
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Semi-supervised. The ADRA 1000/2000 checks for a busy signal before
transferring a call to an extension.
−
Supervised. The ADRA 1000/2000 checks for a busy or answer signal
before transferring the call to the extension.
•
Up to 9 minutes of recording time.
•
High quality recording.
•
Non-volatile memory (Flash memory).
•
Adjustable flash time.
•
Busy status detection using call progress tone or DTMF codes.
•
Busy Extension playback message.
•
Remote programming and recording.
•
Simple operation and maintenance.
7-2
ADRA 1000/2000 Installation and Programming Manual
Содержание ADRA 1000
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