Icom Mic Wiring Diagram

Pin7 mic screen earth pin8 earth alinco dr605 modular plug pin1 5volt pin2 down pin3 n c pin4 ptt.

Icom mic wiring diagram. Microphone wiring diagrams pop some mic wiring diagrams for ranger realistic alan cobra ge uniden yaesu kenwood icom radios. Icom mic pinout wiring diagram database mic wiring links to microphone wiring diagrams the all things icom heil sound icom microphone reference list qsl icom microphone notes seed solutions iz0kba wiring color code pinouts for the ic 706mkiig hm 103 mic. Borrowing technology from the recording studios dc power is applied via the mic line to energize the electret elements used in stock icom microphones. Image of the solder blob shorting the traces below.

Assemble the microphone and test it. This diagram covers the kantronics kam kpc 3 kpc 9612 kpc 2400 aea pk 900 pk 96 pk 12 pk 232 and most tncees with 5 pin din radio ports mfj 1270 mfj 1278 paccomm tapr tnc2. Icom transceivers equipped with rj 45 modular microphone connectors. At the same time dc flows down the mic cable while the mic audio is fed up the same wire.

Image of the jumper wire in place below. 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. 706 706mk2 706mk2g 8 pin modular. An older version of the icom hm 36 microphone exists.

All icom transceivers utilize phantom power on their microphone inputs. 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. Final image of the pc board modifications below. Same as hm 100 8 pin modular hm 100tn.

Diagrams for the microphone connections on many of the common cb radios as well as some popular amateur radio transceivers. Same as hm 100t 8 pin modular.