Okayo OTG-200 User Manual page 7

OmniTour Guiding System OTG‐200
 G will show up on the screen to indicate correct connection with the transmitter. Note both
transmitter and receiver need to be set at same channel to have correct communication
mode (G, T or D) shown on receiver's screen.

Talkback by receiver
 Any one (1) group member (receiver) is allowed to talk back (FIFT) with a press of PTT button
(○ ) if the group leader (transmitter) tunes its master/slave switch (○
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
Power off
 To turn transmitter/receiver off, press and hold the power button (○
the screen.
 Mode Teaching
In addition to the lecturer (OTG‐200T, master), either the assistant (OTG‐200T, slave) or any one (1)
participant (OTG‐200R) is allowed to talk in the room in a way of FIFT (first‐in‐first‐talk).
(Master)

Power transmitter on
 Press and hold the power button (○
is shown on transmitter.
i
i
(Slave)
i
(Muted)
(Slave)
(Master)
?
) for 1 second to turn transmitter on. Default mode T
9
4
) to "s".
10
○
) till OFF shows up on
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