Boer Electrical Equipment AT-601 VHF WIRELESS MICROPHONE User Manual USERS MANUAL

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Document ID	742279
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Document Description	USERS MANUAL
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Permanent Confidential	No
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Document Type	User Manual
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Date Submitted	2006-12-26 00:00:00
Date Available	2006-12-26 00:00:00
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Document Title	USERS MANUAL
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WIRELESS NHCROPHONE SYSTENI
User’ 8 Manual
Thank you for purchasing this SPIRIT Series UHF
Multi—Channel Professional Wireless Microphone. Please
read through this manual before operate this product. This
manual should be retained for future reference.
SUPERIORITY
> Adopting PLL and MCU technology to provide thirty-two
channels for two sets ofMlC.
> Adopting PLL technology to provide high transmission
efficiency and S/N, wide dynamic range and frequency
response.
> Adopting advance circuit'with professional wireless
system lC chip that can enhance the system's stabilization
and anti-interference.
> Special audible signal panel with humanization.
5 Special silent function with noise test technology.
> Adopting IC chip with low current consumption and
long-lasting battery function.
FUNCTION
1. Operating on UHF high band frequency within 700MHz to
QOOMHZ.
Advance PLL technology.
MCU intelligent control.
Audible signal panel.
maum
Multi-processing system can be used in different
channels simultaneously.
6. MCU noise tester with signal analysis and noise squelch.
7. Double audio compression and extent with high S/N
and wide dynamic range.
8. Multi-channel synchro-output.
9. lntelligenth voltage stabhilization.
10. Low current consumption and long-lasting battery
function.
11. Low battery LED indicator.
PARTS or RECEIVER IDENTIFICATION
(FROM PANNEL)
Figure 1
. l
l 4567245673
(1). POWER SWITCH. The audible signal panel will
appear the frequency digit when the power switch is
it the “ON" position.
(2).(3). VOLUME CONTROL. Revolving knob clockwise
to increase volume anticlockwise to reduce the Volume,
(4).A.B Channel switch. Press the button; the channel digit
will increase by degrees circularly.
(5 ) . AB Channel display panel: Indicate the channel which in used.
(6).A,B RF indicator. Indicate the receiving signal.
(7).A,B AF indictor, Indicate the audio signal from the MIC.
BACK PRNEL
Figure 2
7T.
.k
- i
(l).(7).CH-A,CH-BANTENNA INPUT THRMINAL.
(2),AC220V/110V 1:0ng INPUT JACK.
(sync 1.5v POWERINPUT JACK.
(4).(5).BALANCE XLR OUTPUT JACK.
(6).NON-BANCE MIXED AUDIO OUTPUT JACK.
PARTS OF HAND-HELD MIC IDENTIFICATION
Figure 3
MNWWWW TL'Z'W
@<:=@
H @=0\ 4—
TTT
1. POWER LED INDICATOR. The green LED is light up
w enthe POWER switch to “ON" position.
2. LOW BATTERY LED INDICATOR. The red LED is light
up it means the battery is in need ofreplacement.
3. POWER SWITCH. Switch on or off the hand held emission.
When the POWER switch is in the to middle position the hand-
held MIC is in the MUTE state
4. CHANNEL SWITCH. Turn the knob clockwise to change the
channel from “01 ” channel to “ 16" channel.
5. BATTERY HOUSING. Insert three pieces of l .5VAA batteries or
1.2V rechargeable batteries
6. BATTERY COVER(remoVe it to insert the battery)
7.EMISSION ANTENNA. Screw cm the antenna clockwise
Screw offthe antenna anticlockwise. Make sure the ANT-A
and ANT-B are in the right port.
THE WIRELESS RECEIVER INSTALLATION
INSTRUCTION
Figure 4
1.Fixing the antenna and pull them verticallyr
2. Plug the power cord into the receiver AC powerjack, then
plug the other end ofthe power cord into the poweroutput
socket on the wall. (Make sure the power cord type that
required in your area.)
3. Audio output connection.
(”Balance output: Plug the “XLR” cord or “CANNON"
cord into the “MIKEIN ” port of amplifier.(See the figure 4)
(2)Nnn-balance output: Plug the cord one end to the Non-
balance output port ofthe receiver the other end to the
amplifier input port. (See the figure 4)
4. To get the batter receiving please place the receiver 1m high
from the ground and away noiser(See the figure 5)
5iUse the frame to fix the receiver on the ELA standard frame.
(See the figure 6)
Figure 5 Figure6
OPERATION INSTRUCTION
1. Connect the audio cable from the receiver to the external
equipment,
2, Push the battery cover according to the arrow marks.
Insert three pieces of5#l .5V batteries or 1.2V rechargeable
batteries according to the positive pole and negative pole
then close the cover.
3. Connect the antennas of the receiver and the hand-held
MIC.(Hand-held MIC: red»A, blue-By
4. Switch offthe power ofthe hand-held MIC then adjust the
channel konb to the channel you want
5, Turn down the volume ofthe receiver and external equi-
pment to the minimum
6. Switch offthe hand-held MIC then switch on the power
of the receiver. Press the channel selector to choose the
channel you want
Make sure the last two digits display on the channel panel
and hand help MIC channel digits are the same
7. Push the power switch to the middle position, the green
LED of the MIC and the LED indicator ofthe receiver
are light up at the same time, then switch on the power,
the system is in the normal function
8. Volume adjustment:
(l)Non-balance Mix output: Revolve the volume knob of
the receiver to the middle position, and then adjust the
volume ofthe external
equipment to make the MIC get the proper volume,
(2)ln the case of more than two sets of MIC are in use,
please adjust the wireless MIC and wire MIC to the
same volume to get the same sound sensitivity.
(3)Adjust the volume ofthe receiver to the proper position
The minimun or maximum volume will make the amplifier
and MIC in abnormal position.
9. To get the perfect effect:
(1) Pull out the antenna and adjust in a proper position.
(2) Adjust the distance between the emission and receiver
as possible as short.
(3)The ANT-A and ANT-B should be separated at angle 45"
from the vertical line.
(4)Do not the approach the receiver near the metallic surface
or veil.
(5)Replace the battery when the battery indicator is red.
(6)Don' t make the antennae touched or cross.
10. Mark the dead point to avoid it in the live show.
NOTE
5 Tow sets ofMIC that were set in the same channel can be used
in one unit.
P The LED ofthe Hand-held MIC is red that means the normal
function.
P Ifthe LED is green that means the battery is in the nee of
replacement.
P Hand-held MIC should be connected the antenna to get
the better effect.
> The receiver and wireless MIC should be set in the same
channel.
> Do not change the channel when the receiver is used.
> Do not use AC and DC power at the same time
>When several units were used, please set them in different
channels.
>Cut offthe power source and take out the battery ofthe
hand held MIC when they will be used for long periods
of time.
P Distinguish the ANT-A and ANT-B when you connect the
antennae.
TECHNICAL SUPPORT
Prohiem & Question
Problem Indicator Stale Possible Solution
No wund The meivlr indie-m LED The mine: i pawn lwikeh
is oh. slinuld he hi me am
pMIIiun. Check “it hmery
7 lmtlfllflon
Nn moon The receiver indlumr LEI) The ANT-A and ANT-I1
i! an. lhould he upmied n ungie
45" [mm ihe veriini line,
Remove ihe nihek between
ihe miner uni ihe receiver,
No lnlllld The nudlblz xlgml pmi ls cheek ihe power nurpin
ori. mim an lhe vuii. The
pnwer cord would he
conneclrfl.
No illIIllfl The rectiver indlumr LED Cnuk whcihgrflil‘emlnlun
is on mi the AUDIO LEI) frequency mi iho melvev
I! liming, luqnemy m mmy-fihlc.
Cheek III! ulmul
equip-hem eonnmion.
cm i ldlpl lo the muviui The receiver ilgml LEI) and Adiiul ihe miner : and d
inslmmenl. lhe AUDIO LEI) i: an, lhe receiver x volume.
One m orMic i! In nor-mi One vei ol MIC LED I; on Checkwherhermnh-nnelollne
ihe ohm I! mllk. Int olher MIC LED ix on. lblmrmll MIC ll ihe mm
n ihe oiher one
The sound is dimmed. The receive.» xlgn [LED mi nepinee the hmen.
me emit-er an hmerv LED
Is on. 7
Nuik and voia immop-ion The meeiver vigmi LEI) Is Remove lht block or image
Muir. on. an: ireqnenev.
The mdio iigiui (wartime; Tilt rceti r slgnll LEI) is i erk ihe dud point 1nd
lust during ihe mnving. nfl‘ when ihe nudiu ngzini i! hvnld Ii.
ion.
SPECIFICATION
Channe|:16x2=32
Frequency range:|74.5MHz~2I5,4Ml—Iz
Bandwidth:<200KHz
Frequency respond:60~l 3,000Hz
Dynamic rangez>110dB
T.H.D:80M
Emitter
Emission power: I OmW
Oscillator: PLL
Modulation mode: PM
Image disturbing ratio:>50dB
Frequency excursion1<75KHz
Channel switch mode: Coding Switch
Power voltage:DC3.6V-6.0V(4XDC1.2V or 4xDC l .5V)47»battery
RECEIVER
Sensitivity:2.0uV
Oscillator: PLL
S/N:>90dB
Distortion:<0.l%
Channel switch mode: MCU
Output12~balance output
Output Voltage: Balance outputr500mV; Mix-outputz350mV
Mix-output} SOmV (Modulate with 30KHZ)
PowerrAC220V-230V;DC16-18V
Dimension1482 x 220 x 45 (Equipped with the standard 19 inches
frame)
Packing list:
The product package should include the following items:
1. Audio signal cord.(lpiece)
2. Receiving Antenna (2 pieces)
3. Emission Antenna (2 pieces)
4. Power cord (1 piece)
5. Sponge cap (2 pieces)
6.1nstructi0n Manual (1 pieces)
7. 1.5VAA Battery (8 pices) 7~ battery
We reserve the right afchanging technology and specification
afourproduets without notice in advance.
10

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