Sennheiser EMP 2015 Car Amplifier User Manual


 
68
Problem Possible cause What to do
Dropouts ț Antenna sensitivity is not sufficient ț Use a remote or telescopic
Speaker’s voice overlaid antenna
with background noise
ț Transmitting antenna is not connected ț Connect the antenna
ț Connection of transmitting antenna ț Screw the antenna tight
has worked loose
ț Transmission frequency is not the ț Set the transmitter and the
same as the receiving frequency receiver section to the same
frequency
(u “Special adjustments”)
Sound is not clear / rough ț Several transmitters in the same ț Check the frequency settings
room or in neighboring rooms (u “Special adjustments”)
ț Microphone is covered or ț Position the microphone at
positioned too far from the mouth the corner of the mouth
ț Transmission frequency is not the ț Set the transmitter and the
same as the receiving frequency receiver section to the same
frequency
(u “Special adjustments”)
Ǡ If problems occur that are not listed in the above table, please contact
your local Sennheiser agent for assistance.