Icom 706 Mic Wiring Diagram
Used on ic 703 ic 706 all models ic 2000 ic 2000h note.
Icom 706 mic wiring diagram. Wiring color code and pinouts icom hm 103 hand mic. Without the original microphone you will have to use an outboard preamp such as a w2ihy or a small mixer preamp. Links to microphone wiring diagrams category is a curation of 30 web resources on electro voice 664 wiring kenwood pin connectors microphone connections by g4wpw. This will orient pins as shown in diagram below.
If so then n c. Icom ic 706 to rj 45 mic port for 1200 baud operation. 701 720 730 and 740. Resources listed under mic wiring category belongs to technical reference main collection and get reviewed and rated by amateur radio operators.
Icom ic 2100 to mfj 1270c. View rj 45 connector with the locking catch away from you and contacts up. First are the original zero models. Hm 103 see lower diagram below pin 1 8 vdc red may not be present.
Af hf vhf uhf transceiver i706mk g rit sub menu f. The optional opc 589 can be used to connect an 8 pin microphone such as the sm 8 or sm 20 if desired. Icom america support microphone reference. Icom 78 service manual icom at 120 service manual icom at 130 at 140 service manual icom bc 72 parts list icom bc 72 schematic icom cm 60a service manual icom ds 100 service manual icom f3 f4 service manual icom ff 88 service manual icom fp 561 service manual icom gp 22 service manual icom ic 02a at e.
A microphone connector is also available on the rear 1. Icom ic 281 rj45 mic i o to mfj 1270c or x 1j4 thenet node. Hm 77a delta grp 281h 481h 2340h 2000h 207 2350h ex 1372 8 pin modular dtmf mic elect 706 706mk2 706mk2g hm 88 a delta grp ex 1471 4 pin modular multi fx elect hm 90 a 2700 grp 207h ex 1511 4 pin to 8pin mod infrared wireless elect. These had no microphone preamplifier it was built into the microphone.
Icom ic 281 to timewave aea pk 96 two ports 1200 and 9600 baud pk 88 8 pin to icom 8. Icom diagrams schematics and service manuals download for free. This link is listed in our web site directory since tuesday feb 14 2006 and till today icom ic 706 schematic has been followed for a total of 6395 times so far received 12 votes for a total score of 6 53 10. Pin1 mic dc volts for icom only microphone pin2 8volts 10ma to avoid damaging the regulator do not short to ground pin3 up down pin4 squelch pin5 ptt pin6 ground pin7 mic screen earth.
Icom hf rigs fall into three distinct categories as far as microphone interfacing is concerned. Pin7 mic screen earth pin8 earth alinco dr605 modular plug pin1 5volt pin2 down pin3 n c pin4 ptt.