Toa VM-3000 Series - Manual (Page 26)

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All-zone call key
All-zone call indicator
Output selector key
Output indicator
[VM-3240VA/3360VA]
Set the priority level of the audio input terminal to which the microphone is connected to "7" (MIX). (Refer
to
"General Broadcast Priorities" on page 45 for priority levels, and to "Priority Settings" in the separate
software manual for how to set priorities.)
5.1.2. Microphone announcements
Make voice broadcasts using the microphone connected to any of audio input terminals 1 – 4 located on the
rear panel of the VM-3360VA or VM-3240VA. Perform input sensitivity settings (Line/Mic selection) while
viewing the LCD. (Refer to
"Input 1 – 3 Settings" on page 85. ) Also, adjust the volume control for the input the
microphone is connected to (Inputs 1 – 4) and the speaker output volume control for the broadcast zone to an
appropriate volume in advance.
Note
The microphone on the front panel is intended for emergency broadcasts only. It cannot be used for general
broadcasts.
[Front panel-mounted key operation for microphone announcements]
Perform the following setting in advance using the setting software:
Step 1. Press either the all-zone call key or output selector key to select the broadcast zone.
•
Pressing the all-zone call key causes the all-zone call indicator to light green, enabling microphone
announcement broadcast over an entire area.
•
Pressing an output selector key causes the selected output’s indicator to light green, allowing the
microphone announcement to be broadcast over the corresponding zone.
Step 2. Make a microphone announcement using the microphone connected to the audio input terminal on
the rear panel.
Step 3. To terminate the microphone announcement, press the all-zone call key or the same output selector
key again.
The corresponding indicator goes out, terminating the microphone announcement.