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6
Operation
The
SA-X12
takes audio from any paging or background music source, and combines it with 40VDC to run Viking
self amplified speakers. The added Viking
SA Series
speakers will have the features of the existing paging system,
plus have the added feature of being remote controllable.
The
SA-IR
remote control functions essentially like a TV remote control. Point the remote at the Viking
SA Series
speaker you wish to control and push the buttons. The speaker volume can be stepped up or down, or the speaker
can be totally muted. When the speaker is muted, pressing the mute button again, or the volume up or down buttons,
will release the mute. A short “beep” will be heard through the speaker when the mute is activated. A long “beep” will
be heard through the speaker when the “MUTE” button is pressed again releasing the mute.
If the
SA-X12
is used to expand more speakers to a Viking
SA-25
paging control unit, the added speakers will be
compatible with the
SA-25
’s “Smart Mode” feature. In this special “Smart Mode” the
SA-IR
Remote Control “MUTE”
button functions as a “mute background music button”. All paging and loud ringing sound will be amplifier through the
speaker, but the speaker then mutes the background music. This feature is useful for speakers which are mounted in
a meeting room in which pages need to be heard, but background music would be obstructive. This feature enables
an office with background music to become a quite meeting room with the bush of a button.