Page 1
NOTE
IF YOU ARE NOT TECHNICAL
ENGINEER PLS. DO NOT
MODIFIED OR KNOCK - DOWN
IT.
WIRELESS SYSTEM
INSTRUCTION
MANUAL
ON
ANTENNA
DualReceiver
VOLUME1
VOLUME2
POWER
ANTENNA
Page 2
Character :
174-216MHz
VHF High band frequency by quartz locked controlled. Range
from 160-245 MHz
Compact, lightweight,single channel receiver.
LED Indicator (Power,RF,AF) and telescopic antenna.
Compression / Expanded circuit for extended dynamic range.
Special circuit design to delete microphone switch ON/OFF noise.
Specifications :
NAMES OF PARTS
3.
Receiving method
Carrier frequency range
Frequency stability
Modulation mode
Max. deviation
T.H.D.
Dynamic
S/N Ratio
Frequency response
Receiving mode
Audio output level
Output connector
Power supply
Dimensions
Weight
Non-diversity receiver
VHF Hi-Band 160-245MHz
0.005% /25 C
FM (F3E)
40KHz,,with limiting compress
<1%
>100dB
>90dB
50Hz-15KHz 3dB
Quartz control fixed frequency
Unbalance ,300mV , 10K loadW
At deviation = 40KHz
Unbalance 6.3 mm phone jack
DC 12V ~ 18V 200mA
With AC/DC adaptor 115/230V 50/60Hz
152 98 36 mm
226g
2.
1.
5.
4.
1. Power ON Indicator
2. VR And Therefore / Volume Control
3. Telescopic Antenna
4. Audio Output Connector
5. Power Input Connect
SERIAL
FREQ.
1
2
Page 3
VOLUME1
VOLUME2
POWER
ANTENNA
DualRecei
INSTRUCTION MANUAL
FREQ.
SERIAL
1. Install Antenna
Receivers signals from the transmitter.
Make sure the antenna is fully
extended vertically.
FIG.1
MANUEL D'INSTRUCTION
4. Power switch & volume control:
Adjust the volume control to"OFF"
state, the unit will be powered
off adjust the volume control to
"ON" direction, the power will
be switched on and the volume
can also be contrtolled.
FIG.4
2.Audio Output Connector
You can connect an unbalanced
audio cable with a 1/4 inch phone
plug between this connector and
your mixer or amplifier input.
3. Power Supply Connection
Use DC power supply
could switch with adaptor
supply or batter of
12-18V DC.Connection
DC supply ,DC plug
conn-ection with "DC-IN"
socket. (See FIG.3) another
plug terminal connection with
battery or power supply.
FIG.3
DC
12V-15V
3
IN
UNBAL
MIC / AUX INPUT
FIG.2
a. Power ON Indicator:
This red light glows when the
DC supply and power Switch
ON. It indicates that the receiver is on.
b. Reception Indicator:
This indicator does light during
IN
standby. When microphone
signal is received, The Blue indicator
light to indicate the reception of microphone.
4
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4.Battery information
20.6mW
174-216MHz
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions: (1) this device
may not cause harmful interference, and
(2) this device must accept any
interference received,including interference
that may cause undesired operation.
Note: Make sure the power switch is in the"OFF'position.
When changing or installing new battery.
For efficient use please install a new 9V alkali battery before use
1.Feature:
Quality capsule head make your sound performance more perfect
2.Specification:hand-hold
(1).Quartz locked control
Modulation mode
Carrier frequency range
Frequency stability
MAX. deviation
Pre-emphasis
THD
RF power
Frequency range
Dynamic range
Battery
Current consumption
Battery life
Dimensions
Work temperature
FM(F3E)
160-245MHz
0.005% 25
40KHz
50 S
45dBc
10mW
50Hz-15KHz
100dB
9V
30mA
6-8hr.
240cm
-10 ~+60
3.Parts name:
1/Grille holder
2/Power LED
3/Tube
1
4/Color ring
5/Neck ring
6/Switch
2
7/Switch cover
8/Tail tube
5
ON
6
7
5
standby
ON
3
4
8
6
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FEATURE:
174-216MHz
SMALL POCKBODY TYPE LIKEA POCKET SIZE.
IT IS VERY EASY CARRYING, ANTENNA BUILT-INSIDE.
1. SOCKET
2. VOLUME CONTROL
3. POWER SWITCH
4. LED INDICATOR
2
3
1
5
4
5. BATTERY COVER
6.
MIC SENSITIVITY SWITCHING
7.
LABE
8.
BELT CLIP
6
SENS
123
SPECIFICATIONS
Modulation mode
Frequency band
Receiving mode
RF output power
Current drain
8
7
Battery life (alkali)
Battery
Tone frequency
Frequency response
Frequency stability
Rated deviation
Spurious emissions
Dimensions
Net weight
FM(F3E)
160MHz~245MHz
Quartz controlled fixed frequency
15mW
<30mA
More than 7~8 hours
9V Alkaline Battery
32.768KHz
50Hz~15KHz
0.005%/25
40KHz(MAX)
45dBc
106(L) 23(W) 66(H)mm (4.2L 0.9W 2.6H in
80g (0.177 bs)
OTHER FEATURES:
1. SOCKET
3.5 JACK
4P mini XLR PLUG
2. VOLUME CONTROL
Large
Small
3. POWER SWITCH
ON
STAND BY
OFF
4. LED INDICATOR
BATTER LOW
CHANGING BATTER WHEN
LIGHT-ON
5. BATTERY COVER
6. MIC SENSITIVITY SWITCHING
FOR ELECTRICAL INSTRUMENT
FOR DYNAMIC MICROPHONE
FOR CONDENSER MICROPHONE
7. LABE
8. BELT CLIP
2 WAYS FOR HANGING
VERTICAL
CROSSWISE
7
INSTRUCTION
1. AFTER OPERATION THE MICROPHONE
MUST BE SWITCHED OFF AS WELL.
OTHERWISE THE BATTERIES WILL
SOON BE EXHAUSTED.
IN ORDER TOAVOID UNTUNEFUL CONSUPMPTION OF THE INNER BATTERY:
IF PILOT LAMP OF THE WIRELESS
MICROPHONE (1)REMAINS LIGHTED,
IT MEANS THAT THE BATTERY HAS NO
MORE POWER: (2) THE LAMP MUST
FLASH ONLY FOR THE TIME OF THE
SWITCHING -ON; THIS INDICATES THAT
THE MICROPHONE WORKS WELL.
2. INSTALL BATTERY:
PLS. MAKE SURE THE POSITIVE/NEGATIVE BEFORE YOU REPLACEMENT
BATTERIES.
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Page 6
DIAGRAM:
FCC ID label is in the
battery comparment.
LS-16/4BLM-10/4B HM-26/4B
INTRODUCTION CAUTION
WE CONGRATULATE YOU FOR THE
CHOICE OF THIS EXCELLENT PROFESSIONAL APPARATUS MICROPHONE
WHICH WILL GIVE YOU OUTSTANDING
RESULTSAT THE HIGH FIDELITY.
THE MICROPHONE SUIT FOR SCHOOL
SPEECH, MEETING SPEECH, TEACHERS
AND PERFORMER ON THE STAGE.
TO AVOID OF PROBLEM LIKE WIRE
MICROPHONE.
THE BODY PACK MICROPHONE CONNECTION IN EVERY WORKING CONDITION.
1. BATTERY USE DC9V
2. DO NOT DROP THE MICROPHONE
BODY ON THE FLOOR.
3. PROTECT THE UNITS AGAINST
HUMIDITY AND HEAT.
4. IF THE UNITS ARE TO BE PUT OUT
OF OPERATION DEFINITIVELY,
BRING THEM TO TECHNICAL
ENGINEER FOR DISPOSAL.
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