C. Continuous Recording: Non-stop recording. Usually for microphone and interphone
recording. DTMF during the call will not be recorded.
D. Polarity Reversal: Start recording while polarity reversal signal received.
Remark: You need to subscribe polarity reversal signal service from local telecom service
provider.
4.
The greater level comes with greater volume of recording file and noise.
5.
The greater lever comes with greater volume of playing volume and noise.
6.
Enable/Disable recording announcement. Recording announcement will be broadcasted to
both side of a call and it will be saved in recording file.
7.
Upload an existed announcement file to AK32.
8.
Enable to play recording reminder to both side during a call. .
Reminder file ” rec-remind.wav” is less than 2second and unable to modify.
9.
10.
This is voltage level to verify if the channel is plug with landline.
Recommend: 3V