HM-75LS Remote Control Speaker Mic Not in stock HM-153LS Ear Mic Discontinued HM-166LS Light Ear Mic Discontinued HM-186LS Compact Speaker Mic Not in stock HS-94 Earpiece style headset only (requires OPC-2006LS) Discontinued HS-95 Neck-arm style headset with boom mic (requires OPC-2006LS...
HM-235B Microphone, black HM-235W Microphone, white Others MB-BA016 MB-BA15533 MB-BA15650 MB-BA197 Covers, fasteners and cradles MB-BA15 MB-BA20 MB-BA6202 MBF-5 FLUSH MOUNT KIT Cords OPC-478UD Cloning cable for LS-type connector radios. Can be used alone withou...
2REMOTEfromanoptionalHM-75Amicrophone“High”:Thebacklightlights. viathe[EXTMIC]jack. Outputportforthemicrophoneampli- InputportfordetectedS-metersignals43MICCfier(LOGICunit;IC12). 3SD fromtheIC101(pin12)onthe2Funit.“LOW”:Activatesthemic.amplifier. InputportforreceivedCTCSStoneOutputamutesignal. ...
mablecountersectionbytheN-dataratiofromtheCPU.TheHM-75AorHS-51througharesistor(R132). dividedsignalisdetectedonphaseatthephasedetector usingthereferencefrequency. Iftheoscillatedsignaldrifts,itsphasechangesfromtheref- erencefrequency,causingalockvoltagechangetocompen- sateforthedriftintheoscillatedfrequency. ...
microphone(HM-127). Inputportforthecommunicationdata 16SRXDLow:Whilesquelched fromsubCPU(LOGICunit;IC1). 69BEEPMOutputsbeepaudioformainbody. Outputscommunicationdataforsub 17STXD CPU(LOGICunit;IC1).Outputsbeepaudiofortheoptional 71BPLVM remotemicrophone(HM-127). Inputportforthecloningdatafromthe 19C...
2REMOTEfromanoptionalHM-75Amicrophone“High”:Thebacklightlights. viathe[EXTMIC]jack. Outputportforthemicrophoneampli- InputportfordetectedS-metersignals43MICCfier(LOGICunit;IC12). 3SD fromtheIC101(pin12)onthe2Funit.“LOW”:Activatesthemic.amplifier. InputportforreceivedCTCSStoneOutputamutesignal. ...
InputportfortheHM-141PTTswitch. 31PTTLow:WhilethePTTswitchis pushed. InputportfortheSCANswitch. 40SCANLow:Whilethe[SCAN]switchis pushed. Inputportforthe[CH/WX]switch. 41CH/WXLow:Whilethe[CH/WX]switchis pushed. Inputportforthe[CH16]switch. 42CH16Low:Whilethe[CH16]switchis pushed. Inputpor...
2REMOTEfromanoptionalHM-75Amicrophone22R3C High:Whilereceiving. viathe[MIC]jack. Inputportfortheresetsignalfrom 3SDInputportfortheS-metervoltage.23CPUHV Q151(LOGICunit). 4CTCINInputportforCTCSSdecodedsig-Outputscontrolsignalforchargercir- nals. 24CHGCcuit(RFunit;Q5). 5LOCKVInputportforthePLLlock...
REFORDERC304010005360CERAMICHM11SJSL301J500V NO.NO.DESCRIPTIONC314010005870CERAMICHM95SJSL221J500V C324010005930CERAMICHM11SJSL391J500V D11160000070S.DIODEDAN202KT146C334010005750CERAMICHM60SJSL680J500V D21790000980S.DIODEMA742(TX)C344010005870CERAMICHM95SJSL221J500V D31790000980S.DIODEMA742(TX)C3540100...