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Example: The mic-off switch is set to 20s position...
Page 9
Example: The speaker restriction switch is set to the "2" position. The chairman unit can be used at any time regardless of the limitation of the number of usable delegate units.
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Note that the system does not operate if the cords are connected in reverse orientation. Space the conference units 1.5-2 m apart.
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Place the expansion amplifier's switch in the [1] position. the same position as the center amplifier. Place the expansion amplifier's chime volume control in the [0] position.