4
7
6. User's Guide
6.1 Receiver
USER'S GUIDE
1. Install attached two BNC antennas on the antenna jack at the rear panel of the
receiver. Incline antennas outwards 45 degree to get the best reception.
2. To get the best reception, install receiver at least 1 metre above the ground. Keep
transmitter at least 1 meter from receiver antennas and far away from interferential
sources.
3. Use attached mounting rack to install receiver on EIA standard rack.
4.
5. AF output: Insert one end of the signal cable into AF output jack (8) or (9) at the
back of the receiver and the other end of the signal cable into amplifier or mixer
MIC-IN jack.
6. Turn on power switch (1), LCD will light and show the group and channel number
set at last using time.
7. Press GP button (2), GP LED (4) will light; release the GP button, GP LED will
extinguish. Press CH button(3), CH LED indicator(5) will light; release the CH
button, CH LED will extinguish.
8. Group adjust: Press GP button (2) for about 3 seconds, GP number on LCD will
flash, frequency will also flash; release GP button(2), now GP button changes to
UP function and CH button changes to DOWN function, press GP button to move
GP UP or CH button to move GP down.
9. Channel adjust: Press CH button (3) for about 3 seconds, CH number on LCD
will flash, frequency will also flash; release CH button(3), press GP button to move
CH UP or CH button to move CH down.
10. After adjusting Group and Channel, release all buttons, group or channel will
flash about 3 seconds and then stop, frequency will be locked and saved.
11. Adjust receiver GP and CH to be same as transmitter GP and CH (
, receiver LCD will show AF signal strength, RF signal
strength and RF A or RF B reception.( These information will not show when
adjusting GP or CH, transmitter is not turned on, or GP and CH of transmitter is
different from receiver.)
Note
: This system has 16 sets of preset frequencies (from 00 to 0F) which will not
interfere each other. Users are suggested to use these frequencies firstly.
Choose other frequencies if more frequencies are needed.
Plug one end of the AC power adapter into AC power source with specified voltage
and the other end into DC INPUT connector (10) on the back of receiver.
according to
the above procedure 7,8,9)
6.2 Handheld Microphone
5. Features
1. UHF PLL synthesized circuit, with 256 selectable frequencies for choice.
2. True diversity receiving mode can effectively avoid drop-outs and dead spots.
Available distance can be more than 100 metre.
3.
4. Adopt high stable circuit design and spare parts, this device can be operated in
a wide range of temperature environment (-10
~+60
). Advanced VCO circuit
design to allow performers shout loudly without any broken voice happen. It is the
best microphone system for stage performance.
5. Using high sensitivity, wide frequency response dynamic cartridge and advanced
signal processing circuit to present the real and natural voice of both male and
female. It is the top choice for live-performance singers.
6.
7. High performance cartridge. Following is frequency response figure.
With special anti-interference circuit and tone code security to effectively avoid
interference and eliminate noise.
Numeric LCD is clear and accurate in displaying receiving channel, receiving
signal level and AF signal strength.
8. International EIA standard half U rack. Metal case. Strong and nice.
9. Pre-programmed 16 groups of frequency to be used simultaneously without any
interference, including 00,01,02,03,04,05,06,07,08,09,0A,0B,0C,0D,0E,0F.
10. Pre-set two groups of frequencies for choice. One is for USA standard, another
is for Europe standard. Following is frequency list.
X:1000Hz
Y:-59.3dBV/Pa
Y:-57.1dBm/Pa
D:0.0dB
Y:-84.3dBV/Pa
Y:-82.1dBm/Pa
D:0.0dB
Z:-25.0dB
Microphone Frequency Response dB Ref.1V/Pa
FEATURES
-50
-60
-70
-80
-90
-100
20
50
100
200
500
1K
2K
5K
10K
20K
0 Deg
0 Deg
180 Deg
180D
eg
1. Open battery cover then insert battery (pay attention to the positive and negative
pole). Close battery cover(please see following illustration for battery installation).
2. Turn on power switch (5), LCD will show group and channel set at last using time.
3. Group adjust: Press GP button (3) for about 3 seconds, GP number on LCD will
flash; release GP button (3), now GP button changes to UP function and CH button
(4) changes to DOWN function, press GP button to move GP UP or CH button
to move GP down.
