Addnis FLEXIBLE JUMBO MOBILE MICROOHONE JX-5G INSTRUCTION MANUAL Space Electric Corporation
       OSAKA, JAPAN
INSTRUCTIONS Thank you very much for your purchase of “ADONIS” Flexible Jumbo Mobile Microphone Model JX-5G. To enjoy this unit satisfactorily, please read the instructions carefully and we hope you can enjoy using this microphone for a long time.
FEATURES:
The Uni-Directional Microphone serves to reduce the background noise. The flexible gooseneck is the withstand vibration type. Transmitting/Receiving Selector Switch is mountable with the gear-shift lever for safety driving. TX/RX Switch Box is provided with UP/DOWN Switches and LED Transmitting Indicator. Variable microphone sensitivity due to Output Level Adjusting volume built-in. Provided with Non-Modulation Prevention Circuit with alarm sound. Useable with various kinds of Transceiver by connecting with conversion cables optionally available. Useable with microphone cable equipped with power feeding line ( “D” series cables). PART NAMES: (Fig.1) Microphone with Flexible Pipe (1) Mounting Bracket Mic. Cord with RCA(Pin) Plug ( ) Input/Output Cord 4) Jack 5 Mic. Input RCA(Pin) 6 8P Interconnecting Jack D Control Switch Box (周(Blue) UP Switch @ DOWN Switch (Grey) (10 Output Adjusting volume (W PTT (TX/RX) Switch (12 LED TX Indicator Power Feeding Line (13) Conversion Cable(Optional) (14) Accessories: @Rubber Bands(φ40, φ60, φ75) @ Rubber Plate  @Connector for Power Feeding Line (@Driver for Output Adjusting volume  @Windscreen(Sponge) HOW TO MOUNT AND CONNECT: (Fig. 5 Example of Mounting) 1. Fasten the Mounting Bracket② to Sun-visor, or, mountF onto convenient place. (See Fig. 5) 2. Mount the Control Switch Box⑦ with Rubber Band① to the gear-shift lever. In case of need, place the Rubber Plate(g) in-between the control box and shift lever. (See Fig. 2) 3. Plug the Mic. Cord with RCA Plug③ into Mic. Input RCA (Pin ) Jack(5) connected with Input/Output  Cord. 4. Connect the suitable conversion cable@,optionally available, to 8P interconnecting Jack⑥connected to Input/Output Cord④ and transceiver correctly. (The Conversion Cable has the direction for connecting.) 5. The Power Feeding  Lineß should be connected to the (+)side power source of transceiver with Power Feeding  Connector① provided. (See Fig. 3) HOW TO MOUNT THE Switch Box(7): (Fig.2) 1. Fix the Switch Box to gear-shift lever with the rubber band strongly. 2. If not stable, insert the rubber plate印覧in-between switch box and shift-lever. HOW TO CONNECT POWER FEEDINNG CONNECTER①: (Fig.3) Put the(+) side power of transceiver and Mic. Power cord 1. (3) on grooves in the connecter. Fix them tentatively. 2. 3. Press the insulation cover down to be locked with players. 8P ADONIS TYPE TERMINAL CONNECTION (8PInterconnecting Jack®) (Fig. 4) 1. 2. 3. 4. 5. 6. 7. 8. E: Earth (Mic. Signal) M: Mic. Signal P: PTT(press to talk) G: Earth(for PTT) U: Up D: Down C: U/D Common B: DC Power Feeding (+) Green White Orange Gray HOW TO USE: Set the PTT switch(1) to “T” for transmitting and to “R” for receiving. The LED TX indicator築  will light up when TX condition. The UP switch® and the DOWN switch® are the same Cut the Yellow Wires for cancelling functions as those of the microphone provided with the Alarm Circuit. transceiver. (Please read the instruction book for details about this function.) Keep the distance of 10cm or less between mouth and microphone. The microphone output level is factory-preset to optimum Level. But, when you need optimum modulation to your transceiver, please readjust it. Rotate the adjusting volume(10 to clockwise with screw driver provided carefully under monitoring by local station. (The maximum rotation angle is 100° each to the right and left side from center position. Please make adjustment carefully and slowly.)
NON-MODULATION PREVENTIONEDIRCUIT:
In case you set the PTT switch() to transmitting mode without any intention. the condition of Non-Modulation will continue and it may cause trouble for other stations. TO prevent such a the alarm circuit built-in will activate after 2.5 minutes continuous transmitting condition, with alarm sound. After 30 seconds sounding, the condition will be reset to receiving 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 (Fig. 6) for cancelling the Non-Modulation Prevention Circuit and Alarm sound. HOW TO CANCEL THE NON-MODULATION PREVENTIONCIRCUIT (Fig.6) Remove the 3 screws on the bottom of Shield switch box and modify it as below. Yellow Cut the jumpering wire for cancelling Red the Non-Modulation Prevention Purple(Blue) Circuit. (Fig7)
RE FEEDBACK NOISE:
When transmitting with high power, there are possibilities to have abnormal modulation interference with offensive sound and other noise. In such a case, the bad matching between antenna and coaxial cable may cause the problems i.e., the Standing Wave effects onto microphone cable. To get better condition, please do not place the microphone cable in parallel to the antenna coaxial cable. Also please check the SWR between antenna and transceiver.
CAUTIONS:
� Please do not beat the microphone when adjusting the output level and at QSO. Regarding the microphone interconnecting cables (Conversion Cables), 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:
Uni-Directional Condenser Microphone unit :1piece :59cm The length of Microphone with flexible pipe Microphone Cord length : 5m In& Output Cord : 70cm (with 8P interconnecting Jack and RCA Jack) Matching Output impedance :500 ∑ ～ 100k Ω Output voltage :0～50mV(rms) (1)Power Feeding Line (Red ) Power voltage :DC12～15V (2)" D" Series Conversion Cable:DC5～9V The Size of Switch Box Weight
: 44 (H) × 38 (W) × 67 (D) mm : 400g