ADONISFLEXIBLE MOBILE MICROOHONE

FX-6

INSTRUCTION MANUALSpace Electric Corporation
OSAKA, JAPANFLEXIBLE MOBILE MICROPHONE FX-6
FEATURES: For common use in FM and SSB● Mobile Microphone with flexible gooseneck for safety operation over driving a car.
● The flexible microphone should be fastened with sun-visor when mounting.
● TX/Rx switch(PTT Switch) is available for mounting with all kinds of gearshift lever inthe car including the shift lever for automatic type.
● Provided with the Non-Modulation Prevention Circuit with alarm sound and Microphone Output
adjusting function.
● Equipped with UP/DOWN switches and LED Transmitting Indicator.
● Connectable with every transceiver available in the market by the microphone interconnecting
cables optionally available.(Please refer to the list of the cables.)● Available for direct connecting with the interconnecting Cable provided with power feeding
line, which enable to get the DC power from transceivers.
● The power feeding can be done from both mobile battery(DC12V)and the microphone connectorof transceiver.(The “Ｄ” series microphone interconnecting cables are provided with power
feeding line.)

PART NAMES :(Please refer to the illustration.)(Fig.1)①Flexible Mic.

⑨DOWN Switch－ACCESSORIES－②Mounting Hardware⑩Output Adjust. Volume⑮Wind-Shield(Dark Blue)③Mic.Cord w/RCAPlug⑪PTT Switch for TX/RX⑯Rubber Band for PTT Switch Mounting④ln＆Output Cord

⑫Transmitting Indicator (LED Indicator)⑰Rubber Plate⑤Mic.Input RCA Jack

⑬Power Feeding Line (Red)⑱Connector for Power Feeding⑥8P Interconnecting Jack ⑭Microphone Interconnecting Cable.

⑲The Driver for output Adjusting(Optionally Available.)

HOW TO MOUNT AND CONNECT:
1.

Fasten to the flexible microphone to the sun-visor with mounting bracket② or convenient
space for mounting. Please use the microphone with attaching the windshield⑮.
2. Mount the Switch Box⑦ to the gear-shift lever with Rubber-Band⑯ provided. If not stable，
insert the rubber plate⑰ in-between switch box and shift lever.
（Please refer to the Fig, 2.）
3. Connect the Mic. Cord w/RCAplug③ to the Mic. Input RCA Jack⑤,which is out from the switch
Box⑦.

SEC
- 2 -4.

5.

Connect the suitable Mic. Interconnecting Cable, optionally available,⑭, jn-between thetransceiver and the 8P Interconnecting Jack⑥ connected with ln/Output cord④.（There isa directional requirement on the interconnecting cable. Please check it and be sure not
to make misconnecting.）
Connect the Power Feeding Line⑬ to the （+）side power source of transceiver with theconnector for Power Feeding⑱.(Please refer to Fig. 3.)(lf the transceiver microphone connector has a output of DC power feeding,DC5V～9V50mA, “Ｄ”
series interconnecting cable， optionally available， can be connected directly with getting
the DC Power from transceiver microphone connector. The wiring of power feeding line⑬ isnot required.)

HOW TO MOUNT THE SWITCH BOX ⑦:(Fig. 2)● Fix the Switch Box to gear-shift lever with rubber bandstrongly.
● lf not stable, insert the Rubber Plate⑰ in-between
switch box and shift-lever.

HOW TO CONNECT POWER FEEDING CONNECTER⑱:(Fig.3)
1. Put the (+) side power cord of transceiver andMic.
Power cord(red line) on grooves in theconnector.
2. Fix them tentatively.
3. Press the insulation cover down to be locked with pliers.

8P ADONIS TYPE TERMINAL CONNECTION(8P Interconnecting Jack⑥)(Fig.4)

Example for Mounting （Fig. 5）

1 E: Earth（Mic. Signal） Shield
2 M: Mic. Signal
Yellow
3 P: PTT(press to talk) Red
4 G: Earth(for PTT)
Purple(Blue)
5 U: UpGreen
6 D: Down
White
7 C: U/D Common
Orange8 B: DC Power Feeding (+) Gray

HOWTO USE:
● Set the PTT Switch⑪ to “T" for transmit and to “R" for receive.
The LED indicator⑫ lights up when transmitting.
● The UP Switch⑧ and DOWN Switch⑨ are the same functions as those of the microphone provided
with transceiver.(Please read instruction of transceiver about this function.)● Keep the distance of 10cm or less between mouth and microphone. （Fig.6）● The output level is factory-preset to optimum level.
However, when you cannot get optimum level of modulation,please readjust it.
Turn the adjusting volume⑩ to clockwise with minus screw
driver carefully for output volume increase and turn it
to anti-clockwise for decrease under monitoring by localstation. (The maximum rotation angle is 100 degree toclockwise and anti-clockwise from center position shown on the Fig.6. Please make adjustment
carefully and slowly.)

SEC- 3 -NON-MODULATION PREVENTION CIRCUIT:
In case you set the PTT Switch⑪ to transmitting mode
without any intention, the condition of non-modulation
will continue and it may cause trouble for otherstations. To prevent such a condition ， the alarm
circuit built-in will activate after 2.5 minutes
continuous transmitting with alarm sound. After 30
seconds sounding ， the condition will be reset toreceiving mode automatically.
But after changing into receiving mode automatically，
the alarm sounds out and LED indicator also lights up
without stopping and going out.
Please refer to the right-hand sketch (Fig.7)how torelease the above Non-Modulation Prevention circuit
and Alarm sound.

RF FEEDBACK NOISE:
When transmitting with low power, the noise may benegligible. But when transmitting with high power，
there are possibilities to have abnormal modulationinterference with offensive sound and other noise. In
such a case, the bad matching between antenna andcoaxial cable may cause the problems, i.e., theStanding Wave effects onto microphone cable. To get thebetter condition, please do not place the microphone
cable in parallel to the antenna coaxial cable.
Also please check the SWR between antenna andtransceiver.

HOW TO RELEASE THE NON-MODULATIONPREVENTION CIRCUIT:(Fig.7)
Remove the 3 pieces screws on thebottom of switch box and modify it asbelow.
Cut the Jumper-wire for releasing theNon-Modulation Prevention Circuit.

Cut the yellow lead-wires for releasing
the Alarm circuit.

CAUTIONS:● Please do not beat the microphone when adjusting the output level at QSO.
● Regarding the microphone interconnecting cable， please be sure to use “ADONIS” standard
cables，optionally available.
● Please keep this microphone away from high temperature and moisture area.
● The design and specifications are subject to change without advance notice.

SPECIFICATIONS:
●●●
●
●
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High Quality Electret Condenser Microphone: 1piece
Flexible Gooseneck: 8mmφ(Total Length:280mm)
Microphone Cord
: 3m
ln/Output Cord(w/8P Interconnecting Jack ＆ RCA Jack) : 70cm
Matching 0utput Impedance: 500Ω～100kΩ
Output Voltage: O ～ 50mV(RMS)
Power voltage (1)Power Feeder Line: Red color): DC 12V ～ 15V(2)“D" Series Interconnecting Mic. Cable: DC 5V ～ 9V
● The Size of Switch Box: 44(H)x38(W)x67(D)mm● Weight: 240g

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