b
3.- On the receiver, long press the SYNC button and the IR sensor will start flashing red indicating that it
is active.
402
CH
4.- Place the IR sensor of your microphone in front of the IR sensor of the receiver.
5.- When the receiver's IR is synchronised, the receiver's IR will turn off, all RF channel LEDs will turn on,
and the microphone display will show the newly configured channel.
PROBLEMS AND SOLUTIONS
CH
If the RF indicators do not light up, the AF indicators do not light up or the audio does not come through
B
MHz
clearly to the receiver, this can be due to several causes:
IR
-
the microphone batteries are dead. Replace them with new ones.
-
the selected channel or another adjacent channel is being used by other equipment in the vicinity. Select
another channel and perform the synchronisation process again.
-
the distance between the microphone and the receiver is too great because it is too far away or because
the area where you are using the microphone is saturated with signals. You can use different solutions
to extend the signal strength by changing the antennas supplied with the equipment and thus extend the
coverage distance:
Antenna amplifier AMP-811 and antenna ADU-830.
-
-
Amplified antenna ADU-823AMP.
CONNECTION
-
Place the receiver at least 1 metre away from the floor, walls or metal surfaces, and in an unobstructed
location so that the signal between your antenna and the microphone is as direct as possible.
-
Insert the batteries into the microphone and check that they are sufficiently charged. When the microphone
detects low power, the battery icon on the transmitter and receiver will indicate this.
-
Install the antennas on the receiver and position them vertically for best reception.
-
Connect the balanced audio outputs or the unbalanced mixed signal to the amplifier, mixer, etc.
-
Connect the power adapter to the receiver and then to the mains.
-
With the volume controls set to minimum, turn on the receiver.
-
Next, perform the receiver and transmitter synchronisation process with each microphone to set up their
transmit channels. For more information, see section OPERATING INSTRUCTIONS - RECEIVER AND
TRANSMITTER SYNCHRONISATION. At this point the RF indicators should be on. If this is not the case,
please refer to the INSTRUCTIONS FOR USE - PROBLEMS AND SOLUTIONS section.
-
Speak into the microphones and check that the AF indicators light up when you speak and adjust the
volume controls so that the red AF indicator does not light up continuously. If your problem is audio
related, please consult INSTRUCTIONS FOR USE - PROBLEMS AND SOLUTIONS section.
g
A B
64 2. 30
MHz
VOL 97%
024
CH
3 seg.
CHANNEL
MHz
- 5 -
EN