System Installation And Manipulation(receiver)
For a perfect receive consequence, the receiver should be installed at
the place of at least 1m above the ground, The audio head should not
face on the loudspeaker close at hand. It is necessary to use the system in
different carrier frequency and products from the same manufacturer.
When there are several instruments equipped in one case, utilize of
external high-gain antenna+signal distributor to enlarge the range of
utilization and save space would be a first priority.
Put the receiver in a stable place . connect the antenna, balanced cable
AF line , adapter power line provided by the manufacturer. Connect the
other end of the balanced cable to the balanced input joint of audio
adjustment table. Pull out the antenna thoroughly vertical to the ground
level.
Apply the voltage adapter to the socket, switch on the receiver power,
while the receiver in stand-by, turn on the power of rear and fore end
instrument of the audio amplification system.
: Open up the battery compartment insert the battery then close the
cover. Switch on the handheld transmitter while there is a temporal flash
of power light. Signal level of the receiver light up,a effective signal is
received. Adjust the channel volume and back loudspeaker instrument
to adequate volume output of the system. When AF level lightup
gradually corresponding to the volume, so the system function normally.
: There are two grade in the transmitter power switch that means thereis
no audio function when turn on transmitter power, the other is the grade
in normal use, there is a audio function while the power in on.
System Installation And Manipulation(transmitter)
45
:Pickup cover
:The light of low voltage
:The power switch of transmitter
:The battery room of transmitter
Transmitter.(handheld)
1
2
3
4
① ②③ ④
O N
Transmitter.(body-pack)
:.AF input
:.Ant
:Battery room.
:.Low voltage indicator
5
6
7
8
9
:Power switch.
5
ON OFF
INPUT
67
9
8
TRANSMITTER (HANDHELD)
1. Pickup Cover
2. The Light of Low Voltage
3. The Power Switch of Transmitter
4. The Battery Room of Transmitter
CONTROL PANEL & FUNCTION RECEIVER
Receiver.
6
1.Turn on the receiver, but the indicator is not lighted?
Make sure if the power cable is well fixed .is the socket in
good condition.
2.When you speak ,the AF light twinkies, but no sound
output?
Make sure if the volume keep in lowest place, or the audio
cable is not fixed well.
3.The effective signal distance becomes close. And signal
receiving is not will?
Perhaps you have not put out the antennas.
Perhaps you should change a new battery.
Perhaps the receiver is not put in right place.
Perhaps there is a strong magnetic field in your surround-
ings.
4.Timbre becomes bad?
Perhaps the voltage of the battery is not enough .
You need change.
Perhaps there are the same frequency signals in your
surroundings.
Do not use two machines with the same frequency at the
same time in a place.
(Separate them at least 100m.)
☆
☆
☆
☆
Troubleshooting
3
Control Panel And Function
①:The light of ON/OFF switch.
②:Volume.
③:RF light.
⑤:Receiver antenna.
⑥:Power jack.
④:Power ON/OFF switch.
⑦:Balanced output connector.
⑧:Mixed output connector.
1
234
5
Receiver.
6
1.Turn on the receiver, but the indicator is not lighted?
Make sure if the power cable is well fixed .is the socket in
good condition.
2.When you speak ,the AF light twinkies, but no sound
output?
Make sure if the volume keep in lowest place, or the audio
cable is not fixed well.
3.The effective signal distance becomes close. And signal
receiving is not will?
Perhaps you have not put out the antennas.
Perhaps you should change a new battery.
Perhaps the receiver is not put in right place.
Perhaps there is a strong magnetic field in your surround-
ings.
4.Timbre becomes bad?
Perhaps the voltage of the battery is not enough .
You need change.
Perhaps there are the same frequency signals in your
surroundings.
Do not use two machines with the same frequency at the
same time in a place.
(Separate them at least 100m.)
☆
☆
☆
☆
Troubleshooting
3
Control Panel And Function
①:The light of ON/OFF switch.
②:Volume.
③:RF light.
⑤:Receiver antenna.
⑥:Power jack.
④:Power ON/OFF switch.
⑦:Balanced output connector.
⑧:Mixed output connector.
1
6 7
8
⑨
1. The light of ON/OFF Switch
2. Volume
3. RF Light
4. Power ON/OFF Switch
5. Receiver Antenna
6. Power Jack
7. Balanced Output Connector
8. Mixed Output Connector
9. SQL
3
AM4119_Manual_V2.indd 3 7/09/2016 11:22 AM
