thomann IEM 100, User Manual

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Transmitter and receiver must be set to the same combination of frequency group
and channel. If you use multiple wireless systems from this device family, for best
results you should assign all systems to the same frequency group, but give each
system a different channel.
Press the [SET] button repeatedly until the ‘Stereo’ or ‘Mono’ field flashes in the display. Use
the / buttons to toggle between mono and stereo operation. When the desired mode is
shown, press the [SET] button for confirmation and to proceed to the next menu item.
Selecting the operating mode
Operating
IEM 100
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