Nissindo LX-2020 Owner's manual

Model: LX-2020 Dual Handheld Dynamic
VHF Wireless Microphone System
Installation and Operation
Free Style
Techniques VHF Wireless
For Singing Microphone
Karaoke System
Printed on recycle paper from a renewable source. Code: Y040716-ID
POWER
VHF Wireless Receiver
POWER
VOLUME
VOLUME
RF
AF
AF
RF
ON
MUTE
OFF PWR
LOW BAT
ON
MUTE
OFF PWR
LOW BAT
Comments to
29300 Kohoutek Way #150
Union City, CA 94587 U.S.A.
E-mail: [email protected]
Website: www.nissindousa.com
Nissindo Trademark All Rights Reserved.
Thank you for purchasing this unit. To make full
and effective use of this unit, please read this
Owner's Manual carefully before operating it.
After reading, retain this booklet together with
the Warranty Card for future use in case of
defections or other troubles.

ON
MUTE
OFF PWR
LOW BAT
Channel-AVolume
POWER RF AF
0 20
12
14
16
18
810
2
4
6
Channel-BVolume
NISSINDO VHF Wireless System
0 20
12
14
16
18
810
2
4
6
AF RF POWER
Channel-A Volume
POWER RF AF
0 20
12
14
16
18
810
2
4
6
Channel-B Volume
NISSINDO VHF Wireless System
0 20
12
14
16
18
810
2
4
6
AF RF POWER
LX-2020 Receiver Features and Controls (Figure 1)
Rear view
Lx-2020 Transmitter Features and Controls (Figure 3)
LX-2020 Handheld Transmitter (Figure 2)
1. Channel-A AF volume adjust output jacks +/-15KHz.
2. Channel-A Power.
3. RF Peak indicators (Channel-A).
4. AF Peak indicators (Channel-A).
5. AF Peak indicators (Channel-B).
6. RF Peak indicators (Channel-B).
7. Channel-B Power.
8. Channel-B AF volume adjust output jacks +/-15KHz.
9. Mixed channels 1/4-inch unbalance audio output connector.
10. Mixed channels XLR balance audio output 50Hz~15KHz +/-3dB.
11. Power switch On/Off.
12. Docking power supply with removable IEC cable 12.5-18.0 V.
2 3
13. Rugged unidirectional dynamic element.
14. Easily-accessible power switch On/Off.
15. Indicates low battery
16. Transmitter On and Mute switch.
17. Variable battery cover.
Battery condition Indicator: After battery is
installed, turn the power on. The battery
condition indicator signal light should flash
once. If it does not, the battery is installed
incorrectly or it is dead. If the indicator signal
light stays on (does not flash), the battery
voltage is low and the battery should be
replaced. If this happens during use, replace
(or recharge) the battery immediately to
ensure continued operation.
Transmitter power switch (On/Off)
13 14 1615
17
Top view 1 82
9 11 1210
3 4 5 6 7
POWER
ON
DC 12.5-18.OV
OFF
BALANCEDUNBALANCED
Comments? e-mail: [email protected]
Nissindo Trademark All Right Reserved.
Engineered And Design In U.S.A.
Model: LX-2020
Serial:
Frequency: A MHz
Frequency: B MHz
RISK OF ELECTRIC SHOCK
ON
MUTE
OFF PWR
LOW BAT
9 V
ALKALINE
BATTERY
FREQUENCY:
TRANSMITTER
ON
MUTE
OFF PWR
LOW BAT

ON
MUTE
OFF PWR
LOW BAT
Channel-AVolume
POWER RF AF
0 20
12
14
16
18
810
2
4
6
Channel-BVolume
NISSINDO VHF Wireless System
0 20
12
14
16
18
810
2
4
6
AF RF POWER
Channel-A Volume
POWER RF AF
0 20
12
14
16
18
810
2
4
6
Channel-B Volume
NISSINDO VHF Wireless System
0 20
12
14
16
18
810
2
4
6
AF RF POWER
LX-2020 Receiver Features and Controls (Figure 1)
Rear view
Lx-2020 Transmitter Features and Controls (Figure 3)
LX-2020 Handheld Transmitter (Figure 2)
1. Channel-A AF volume adjust output jacks +/-15KHz.
2. Channel-A Power.
3. RF Peak indicators (Channel-A).
4. AF Peak indicators (Channel-A).
5. AF Peak indicators (Channel-B).
6. RF Peak indicators (Channel-B).
7. Channel-B Power.
8. Channel-B AF volume adjust output jacks +/-15KHz.
9. Mixed channels 1/4-inch unbalance audio output connector.
10. Mixed channels XLR balance audio output 50Hz~15KHz +/-3dB.
11. Power switch On/Off.
12. Docking power supply with removable IEC cable 12.5-18.0 V.
2 3
13. Rugged unidirectional dynamic element.
14. Easily-accessible power switch On/Off.
15. Indicates low battery
16. Transmitter On and Mute switch.
17. Variable battery cover.
Battery condition Indicator: After battery is
installed, turn the power on. The battery
condition indicator signal light should flash
once. If it does not, the battery is installed
incorrectly or it is dead. If the indicator signal
light stays on (does not flash), the battery
voltage is low and the battery should be
replaced. If this happens during use, replace
(or recharge) the battery immediately to
ensure continued operation.
Transmitter power switch (On/Off)
13 14 1615
17
Top view 1 82
9 11 1210
3 4 5 6 7
POWER
ON
DC 12.5-18.OV
OFF
BALANCEDUNBALANCED
Comments? e-mail: [email protected]
Nissindo Trademark All Right Reserved.
Engineered And Design In U.S.A.
Model: LX-2020
Serial:
Frequency: A MHz
Frequency: B MHz
RISK OF ELECTRIC SHOCK
ON
MUTE
OFF PWR
LOW BAT
9 V
ALKALINE
BATTERY
FREQUENCY:
TRANSMITTER
ON
MUTE
OFF PWR
LOW BAT

Handheld Transmitter Channel A (Figure 4) LX-2020 VHF Wireless System Chart (Figure 6)
Audio Cable Balance
(Figure 7)
Audio Cable Unbalance
(Figure 8)
Channel A Handheld Transmitter
Audio Mixer Amplifier or a Karaoke Unit Input terminal
Rear View
120V AC Adaptor
Channel B Handheld Transmitter
4 5
Make sure that you insert the battery at the right electric poles.
XLR
Balance Input
XLR
Balance Input
XLR
Balance Input
XLR
Balance Input
1/4"
Unbalance Input
1/4"
Unbalance Input
1/4"
Unbalance Input 1/4"
Unbalance Input
ON
MUTE
OFF PWR
LOW BAT
ON
MUTE
OFF PWR
LOW BAT
POWER
ON
DC 12.5-18.OV
OFF
BALANCEDUNBALANCED
Comments? e-mail: [email protected]
Nissindo Trademark All Right Reserved.
Engineered And Design In U.S.A.
Model: LX-2020
Serial:
Frequency: A MHz
Frequency: B MHz
RISK OF ELECTRIC SHOCK
ON
MUTE
OFF PWR
LOW BAT
9 V
ALKALINE
BATTERY
FREQUENCY:
TRANSMITTER
9 V
ALKALINE
BATTERY
Handheld Transmitter Channel B (Figure 5)
Make sure that you insert the battery at the right electric poles.
ON
MUTE
OFF PWR
LOW BAT
9 V
ALKALINE
BATTERY
FREQUENCY:
TRANSMITTER
9 V
ALKALINE
BATTERY
RING (COLD)
TIP (HOT)
SLEEVE (SHIELD)
SLEEVESLEEVE TIP
TIP
1SHID
COLD
HOT
2
3
1
2
3
SHIELD
COLD
HOT
2
1
3
SHIELD
COLD
HOT
BALANCE XLR CONNECTORS
UNBALANCE XLR CONNECTORS
Balance Connection

Handheld Transmitter Channel A (Figure 4) LX-2020 VHF Wireless System Chart (Figure 6)
Audio Cable Balance
(Figure 7)
Audio Cable Unbalance
(Figure 8)
Channel A Handheld Transmitter
Audio Mixer Amplifier or a Karaoke Unit Input terminal
Rear View
120V AC Adaptor
Channel B Handheld Transmitter
4 5
Make sure that you insert the battery at the right electric poles.
XLR
Balance Input
XLR
Balance Input
XLR
Balance Input
XLR
Balance Input
1/4"
Unbalance Input
1/4"
Unbalance Input
1/4"
Unbalance Input 1/4"
Unbalance Input
ON
MUTE
OFF PWR
LOW BAT
ON
MUTE
OFF PWR
LOW BAT
POWER
ON
DC 12.5-18.OV
OFF
BALANCEDUNBALANCED
Comments? e-mail: [email protected]
Nissindo Trademark All Right Reserved.
Engineered And Design In U.S.A.
Model: LX-2020
Serial:
Frequency: A MHz
Frequency: B MHz
RISK OF ELECTRIC SHOCK
ON
MUTE
OFF PWR
LOW BAT
9 V
ALKALINE
BATTERY
FREQUENCY:
TRANSMITTER
9 V
ALKALINE
BATTERY
Handheld Transmitter Channel B (Figure 5)
Make sure that you insert the battery at the right electric poles.
ON
MUTE
OFF PWR
LOW BAT
9 V
ALKALINE
BATTERY
FREQUENCY:
TRANSMITTER
9 V
ALKALINE
BATTERY
RING (COLD)
TIP (HOT)
SLEEVE (SHIELD)
SLEEVESLEEVE TIP
TIP
1SHID
COLD
HOT
2
3
1
2
3
SHIELD
COLD
HOT
2
1
3
SHIELD
COLD
HOT
BALANCE XLR CONNECTORS
UNBALANCE XLR CONNECTORS
Balance Connection

Model: LX-2020 Dual Handheld Dynamic
VHF Wireless Microphone System
Installation and Operation
Free Style
Techniques VHF Wireless
For Singing Microphone
Karaoke System
Printed on recycle paper from a renewable source. Code: Y040716-ID
POWER
VHF Wireless Receiver
POWER
VOLUME
VOLUME
RF
AF
AF
RF
ON
MUTE
OFF PWR
LOW BAT
ON
MUTE
OFF PWR
LOW BAT
Comments to
29300 Kohoutek Way #150
Union City, CA 94587 U.S.A.
E-mail: [email protected]
Website: www.nissindousa.com
Nissindo Trademark All Rights Reserved.
Thank you for purchasing this unit. To make full
and effective use of this unit, please read this
Owner's Manual carefully before operating it.
After reading, retain this booklet together with
the Warranty Card for future use in case of
defections or other troubles.