Set the volume control on the receiver to a medium value (position
Slowly turn control (“TUNE”) on the stethoset receiver until you can hear the audio signal loud and clear. The receiver’s AFC (Automatic Frequency Control) circuitry stabilises your adjustment.
Transmitter and receiver are now operating on the same frequency.
Simultaneous operation of several systems
Your neighbour also likes listening with radio headphones? No problem! With switch , you simply select a different transmission channel on each transmitter. Then set the stethoset
receivers to the respective frequencies (with control , as described above). Observe a mini- mum distance of 2 m between two transmitters.
Due to the required approval two channels are selectable:
Positions 1 or 3 | = channel 1 |
Position 2 | = channel 2 |
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