Licenses does not limit the duration of single messages or the total
duration of all stored messages.
Upload of Easy Messages and Station Recording features are not
restricted by license. The ASVP module is also active without any
license. The licensing only blocks the messages that can be used.
No license ●
Only ASVP help messages are available (Message Group 10) -
Standard ASVP messages by uploading ASVP Software Module -
Record own customized messages -
PA Recall license ● (works on AMC-IP v. 10 or 11 hardware)
Delayed group call to prevent feedback -
Basic Messaging license ● (requires AMC-IP v. 11 hardware)
ASVP help messages (Group 10) -
1 Auto-Attendant message ( Message Group 11, index 1) -
3 Voice Alarm Messages 8191-8193 (Message Group 30, index -
1-3)
Recall function. Delayed group call to prevent feedback -
Up to 2 Mbyte customized WAV les (Approx. 4 min. 16 sec. -
speech)
Enhanced Messaging license ● (requires AMC-IP v. 11 hardware)
Unlocks all current messaging features -
ASVP help messages (Message Group 10) -
3 Auto-attendant messages (Message Group 11, index 1-3) -
Any number of Voice Alarm Messages (Message Group 30) -
Up to 10 Mbyte of customized WAV les (Approx. 21 min. 20 sec. -
speech)
Recall function. Delayed group call to prevent feedback -
Absence Messages (771 - 779) -
Mail Messages (660 - 669) -
Supportedaudioleformats9.2.4
AlphaCom can only play back WAV container le format with 16kHz
sample rate, single channel (mono), and one of the following three
encodings
PCM les at 16kHz sample rate (linear 16bit), mono (1 channel). ●
MS ADPCM at 16kHz sample rate, mono (1 channel). ●
IMA ADPCM at 16kHz sample rate, mono (1 channel) ●
PCM les need 32 KByte/s. The ADPCMs need 8 KByte/s (same as
G.711/G.722)
Station-recorded Easy Messages are stored as IMA ADPCM.
Recall9.3
The Recall function lets you record a message from a station and then
dispatch the recorded message as a Group Call.
The function is used to prevent feedback problems when making -
Group Calls
The recorded message is stored temporarily -
It is deleted when the group call is nished -
The maximum duration of a single recall message is limited to 3 -
minutes
The total system storage capacity for recall is approx. 40 minutes -
Directory numbers 9.3.1
The default directory numbers for “recall” broadcast are:
9084: Recall to group 1 (all) -
9085-9088: Recall to groups 2 - 5 -
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