ARTECH AR120 DUET, Инструкция по эксплуатации

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DUET Operate Instruction
9
3 .VOX Trig Level
Adjust voice level in voice trigger conditions. Setting range is 1-10.
4. VOX Silence
Adjust silent time to terminate recording in voice trigger conditions. Setting
Range is 5-99 sec
5. Max REC Duration
Set maximum recording time for single call. Setting range is 10 min ~ ∞
6. Min REC Duration
Set minimum recording time for single call. Setting range is 5 sec ~ ∞
7 .Loop Recording
(1)Enable
When the SD card capacity is insufficient, it will delete the old audio files
automatically and keep recording.
(2)Disable
When the SD card capacity is insufficient, it will not record any more.
8. Storage Capacity Alert
The LCD remaining recordable time symbol will blink when storage capacity
is lower than setting. Setting range is 5-99 hours.
9. Play Announcement
Enable / Disable to play announcement that the call is recorded to caller
10. off Hook Voltage
The system will record the call automatically when the line voltage is lower
than setting. Setting range is 15~30(V).
11. Call out Delay Time
The system will record calls after setting delay time . Setting range is 0~20
sec
(C) .System Setup