IcomSM-30mikemanual操作说明书手册

PART NAMES AND FUNCTIONSTCOMINSTRUCTIONSThank you lor purchasing the SM-30◇TOP VIEW◇BOTTOM VIEWDESKTOP MICROPHONEDESKTo MoNOPHONE.This is a unidrec-Sonal,electret microphone designedSM-30lor base station operation with an lcom折ansceiver.Please sead these instruc tons thorough-y belore using the microphone.PRECAUTIONSCAUTION:NEVER expose the microphonePlace the microphone in a secure pace toto rain,snow or any Equids.avoid inadvertent use by chidren.O MIC GAIN VOLUME [MIC GAIN]Rotate to adust the mcophone out-CAUTION:NEVER let metal,wire,elc.This microphone is for the specified loomput leveLouch any intemal part of the microphone.transceivers only!-The micophone can-.Use this control as an adjunct o thenot be used wit a non-lcom transceivermicrophone gain setting of the con-CAUTION:NEVER touch or operate thesince the power is suppied from the con-O PTT SWITCHnecled transceiver.desktop microphone with wet hands.nected transceiver.Push to transmit,then release to re-Rotating the contrd too tar clockwiseDO NOT place the microphone in exces-ceive.may result in an output level that isAbout CEsively dusty ervironments or in direct sun-The SM-30 complies with thePTT LOCK SWITCHtoo high and transmit signal distor-ight.essential requiements of thePush to continuously transmit.The2004/108/EC directve lortransmissioncontinues until pushing this⑤LOW CUT SWITCH [LOW CUT]DO NOT use harsh solvents such as benswich again.Cuts out the low fequency componentszine or aloohd to dean the microphone.Electromagne tc Compatbiity.③PTT LOCK INDICATOR [LOCK灯of input voice signals.as they can damage the microphone's sur-Lights red when the PTT lock switchfaces.(is ON.SPECIFICATIONSPLUG PIN ASSIGNMENTSThe pins are described from the directon of the arrow in the lustraton.Microphone typeUnidirectonal electret condenser micophone (preamp built-in)*Output imped电nce:6000±30%(at MIC GAI':)④No conne cion.Sensitivity-28 dB +4 dB (0 dB=1 WPa,at 1 KHz)Power requiements 8 V DC (suppled fom the tmansceiver)①Micnophone output⑦GND (Mcrophone ground)Cable length (approx.):1 m:3 ft 3%6 in.Weight (approx.):350年1230228V DCinput5GND (PTT ground)③PTTAll stated specifications are subject to change without notioe or obligation.④No connoctionlcom,lom Inc.and the loom logo are nogistered tademarks of lom Incorpora tod (Japan)in Japan,he United States,the Unted Kingdom,Germany.France,Span,Russia andor other counties.lcom Inc.Count on us!1-1-32 Kamiminami Hirano-ku.Oaaka 547-0003.Japan422X-G-①Prrtadin年an。20 con ie.