user manual

Recommendations and tips

... for optimum reception

• Transmission range depends to a large extent on location and can vary from about 10 m

to about 150 m. There should be a “free line of sight” between transmitting and receiving

antennas.

• To avoid overloading the receiver, observe a minimum distance of 5 m between

transmitting and receiving antennas.

... for multi-channel operation

• Each of the frequency banks “1” to “20” accommodates factory-preset receiving

frequencies which are intermodulation-free. For possible frequency combinations, please

refer to the supplied frequency information sheet.

• The channels in the frequency banks “U1” to “U6” can be assigned freely selectable

frequencies (see page 31).

• When using several transmitters simultaneously, interference can be avoided by

maintaining a minimum distance of 20 cm between two transmitters.

• Use accessories recommended by Sennheiser for multi-channel applications (see

page 34).