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GENERAL INFORMATION
Midian’s VM-3 is a voice storage speaker microphone for use in two-way radios. The VM-3 can record
approximately 3 minutes of voice messages. Recording of voice messages occurs when the unit detects VOX. A
button on the radio can then be used to play back what was recorded.
In addition to the long recording time, one of the main benefits of the VM-3 voice storage module is that the
recording blocks are not set in stone like most other voice storage modules. If the radio transmission is only 5
seconds in length the recording block only uses 5 seconds of the 180 seconds. Some competitive units have
recording blocks of 30 seconds. If the recording is 5 seconds the other 25 seconds are lost, thus greatly reducing
the actual total recording time.
