AEPSM-18VHF WIRELESS MICROPHONE (TX)

MICROPHONESYSTEM SPECIFICATION MOEDL:MR-85ES PROFESSIONALWIRELESS GUANGDONGPROVINCEENPINGZHONGPUELECTRONICSCO.,LTD English CONTENT 1 1 2 Preface Feature Systemfunctionandmanipulationinstruction SafetyGuard 5 3 SystemInstallationandmanipulationinstruction TechnicalSpecificaton 6 Preface Feature Thanksforpurchasingthisproduct.Pleasereadthisinstructioncare -fullybeforeusingthesystemsothatyoucanmakesureindetailbythe numbershowtoinstall,operateandsafeguardthesystem.Nowthatthe systemisahighprecisionandhighfrequencyelectronicproduct,our corporationisnotresponsibleforanyerrorinoperating.Pleasestore theinstructioninasafeplaceafterreadingasareferenceinthefuture. MR-85ESisanepoch-makingandexcellentproductafterour corporationrecommendedmanyexcellentproducts..Thesystem increasemanyneworiginaltechnologyinland. . Americaefficientandlowconsumptionemissiontechnology; Superiorto15PPMcrystal-locked; Wide-dynamic-rangeaudiofrequencycompressionandexpansion; Mirrorfrequencylimitercircuitandhitwhichputonandputoff reducedcircuit; Resistreverberationcircuitandchangedoutputcontrolledslowly andanoisecheckedrepetitiousandreducedcircuit; EDAandfinishedonitsitemnamedpatternlineetc. Therearesuper-high sensitivity,strongresistdisturbabilitiesandgoodstabilityinsystem 1.Enforcedsquelching,highSNR; 2.Nonoiseoutputwhenstand-by; 3.Wide-rangefrequencyresponse,lowdistortion; 4.Hand-holdsetswitchwithoutimpact,safeforrearamplifierand loudspeaker; 5.RFperfectworkingconditionlevelandworkvoltagedisplay; 6.Withapracticallong-distanceof80minidealsurroundingsand 40-60minacomplexone; 7.Usedwildinstage,KaraOKhalletc. SystemfunctionandManipulationlllustration ANNOTATION 1.Power 2.Powerlight 3.CH-Avolumeadjustor 4.CH-AAFsignallight 5.CH-ARFsignallight 6.Antenna 7.AFoutputofchannelD 8.AFoutputofchannelC 9.AFoutputofchannelB 10.AFoutputofchannelAandMIX 11.Balancedoutput 12.ACinput 13.Antenna 2 POWER FREQUENCYDISPLAYRFFREQUENCYDISPLAYRFFREQUENCYDISPLAYRFFREQUENCYDISPLAYRF CHANNELA VOLUME CHANNELB VOLUME CHANNELC VOLUME CHANNELD VOLUME MR-84ES R ANT.A.B ANT.C.D ACINPUT220V/50Hz MICDMICCMICBMIXOROUT BALANCEDOUT FOURCHANNELMICROPHONE 10111213 123 45 67 89 SystemInstallationandManipulationInstruction Transmitter:Hand-held 5 2 1 3 4 6 Foraperfectreceiveconsequence,thereceivershouldbeinstalledat theplaceofatleast100cmabovetheground,keptfarfromthenoise andinterferencesources,suchasrunningcars,motocycles,laservideo equipments,computersandstrongelectromagneticfield.Theaudio headshouldnotfaceontheloudspeakercloseathand.Itisnecessaryto usethesystemindifferentcarrierfrequencyandproductsfromthesa -memanufacturer.Whenthereareseveralinstrumentsequippedinone case,utilizeofexternalhigh-gainantenna+signaldistributortoenlar -getherangeofutilizationandsavespacewouldbeafirstpriority. :Putthereceiverinastableplaceaccordingtofig6connect theantenna,balancedcableAFline,adapterpowerlineprovidedby themanufacturer.Connecttheotherendofthebalancedcabletotheba -lancedinputjointofaudio-adjustmenttable.Pullouttheantennathor -oughlyverticaltothegroundlevel. Applythevoltageadaptertothesocket,switchonthereceiverpower, whilethereceiverinstand-by,turnonthepowerofrearandforeendin strumentoftheaudioamplificationsystem. Note:regulatetheoutputmodeswitchto(B)whenusingbalancedin dependentoutputtotransmitsignalorswitchto(M). Openupthebatterycompartment,insertthebatterythen closethecover.Switchonthehand-heldtransmitterwhilethereisa temporalflashofpowerlight.Signallevelofthereceiverlightup,a effectivesignalisreceived.Adjustthechannelvolumeandbackloud -speakerinstrumenttoadequatevolumeoutputofthesystem.When AFlevellightupgraduallycorrespondingtothevolume,sothesystem functionnormally. Therearetwogradeinthetransmitterpowerswitchthatmeansthereis noaudiofunctionwhenturnontransmitterpower,theotheristhegra -deinnormaluse,thereisaaudiofunctionwhilethepowerinon. 3 Safetyguard Forattachment ForPower Forrepair Forchangeparts Readfordetail Forreserve Forwarning ActorGuard Foruseandreserve Forcleaning Safetyinspection Adjustment Usetheattachmentsprovidedoridentifiedbythemanufacturer. :OnlythepowerlinevoltagelabeledonthePowerAdeptercanbeapp -liedtotheoperationofthisinstrument.Madesurewhetherthelocal cityvoltageissuit-ablefortheinstrument. :Itcouldbedangertoopenanddismantletheshelloftheinstrument repairedbyyourself.Therepairprocessshouldbedonebythequali -fiedtechnicianidentifiedbythemanufacturer. :Ifnecessary,thechangingpartusedbythetechnicianshould besuitedtothespecificationsofmanufacturerorthesame originalone.Anunproperarrangementcouldcauseafire, electricattackorotherdanger. :Consultthedetailsofthesafeandoperationinstructions. :Keepthisinstructioninasafeplaceforreferencewhenneeded. :Actontheguardofwarningindicatedintheinstructions. :Pleaseabidebytherulesofthemanipulatingstandardandthe servicemanual. :Theinstrumentsshouldbekeptawayfromthehighhumidi -ty,heat,electromagneticfieldanddirectsunshine.Please dismantlealltheconnectinglineandremovethebattery whenstopusingtheinstrumentsforalongtime. :NowthattheinstrumentsareprecisionHFelectronicproduct,the powerlineshouldbepulledoutwhencleaning,andwipewithwet clothinsteadofliquidandsprayagents. :Havinghadtheproductfixedup,asafetyinspectionshouldbe processedbyaqualifiedtechniciantomakesuretheproductis itgoodorderandinaccordancewiththesafetystandard. :Dismantlingoftheshellincaseofmalfunctionordeclineofcha -racteristicisprohibited,sincetheseproductshavebeenprecisely testedandprovedbythehighprecisioninstruments.Adjustthe adjustablecomponentsonthecircuitboardtoavoidaseriousdama -georcallforaskilledtechniciantocompleteadjustmentwithpro -fessionalinstrumentsorconsultthemanufactureanddistributor. *.Maintainthecommercialintegrityisourallegationtomeetyourrequirements. 4 FCC STATEMENT 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or mo…

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Tianyue Audio Technology Co., Ltd. No. 35B North Xinping Road, Enping, Guangdong, China Tel: 86-750-7119987 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: AEPSM-18 Product Name: VHF MICROPHONE Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block diagram • Operational Description • Parts List These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 21 Day of Nov 20 11 Xian Wenyong By: Signature Printed Title: Director of Engineering On behalf of : Tianyue Audio Technology Co., Ltd Telephone: 86-750-7119987

Tianyue Audio Technology Co., Ltd No. 35B North Xinping Road, Enping, Guangdong, China Tel: 86-750-7119987 The models SM-18, and SM-28，SM-38，SM-48，SM-58, SM-68,SM-78，SM-88，SM-98，SM-81, SM-82, SM-83, SM-85， SM-86，SM-87,SM-88，SM-89,VR-200, VR-201,VR-202，VR-203， VR-205，VR-206，VR-207，VR-208，VR-209，V-10，V-20， V-30，V-40，V-50，V-60，V-70,V-80，V-90,VH-400，VH-402， VH-404，VH-406，VH-408 are identical except the model name. Company Name: Tianyue Audio Technology Co., Ltd Signature of applicant: Date:2012-1-9

SM-18

FCC ID Label Sample FCC ID: AEPSM-18 This device complies with Part 74 of the FCC Rules.

LABEL LOCATION OF SM-18

SM-18

Tune up Procedure I would like to confirm this device does not have tune up information, because the tune up is fixed by the manufacturer. Therefore, the user cannot tune up the device. Sincerely, Signature Phone: 86-750-7119987 E-mail: [email protected]

FCCID: AEPSM-18 Report Number: HST201103-0733-FCC Page 1 of 20 Test Report Applicant: Tianyue Audio Technology Co., Ltd. Address of Applicant: No. 35B North Xinping Road, Enping, Guangdong, China Equipment Under Test (EUT): EUT Name: VHF WIRELESS MICROPHONE Model No.: SM-18，SM-28，SM-38，SM-48，SM-58, SM-68,SM-78，SM-88，SM-98， SM-81, SM-82, SM-83, SM-85，SM-86，SM-87,SM-88，SM-89,VR-200, VR-201,VR-202，VR-203，VR-205，VR-206，VR-207，VR-208，VR-209， V-10，V-20，V-30，V-40，V-50，V-60，V-70,V-80，V-90,VH-400，VH-402， VH-404，VH-406，VH-408 Trade Mark: N/A Serial No.: Not supplied by client Standards: FCC PART 74H:2010 Date of Receipt: Mar. 19, 2011 Date of Test: Mar. 19 to Apr. 3, 2011 Date of Issue: Apr. 6, 2011 Test Result : PASS* z In the configuration tested, the EUT complied with the standards specified above. Authorized Signature: Henly Xie / Manager This report refers to the General Conditions for Inspection and Testing Services, printed overleaf This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. All test results in this report can be traceable to National or International Standards. The test report prepare by: Guangzhou Huesent Testing Service Co., Ltd. No.91, Dongguanzhuang Road, Tianhe District, Guangzhou, China. Tel: 86-20-28263298 Fax: 86-20-28263237 http://www.hst.org.cn E-mail: [email protected] REPORT No: HST201103-0733-FCC Page 2 of 20 Contents 1 TEST SUMMARY ............................................................................................ 3 2 GENERAL INFORMATION .............................................................................. 4 2.1 Client Information.......................................................................................................4 2.2 General Description of E.U.T. ....................................................................................4 2.3 Details of E.U.T. .........................................................................................................4 2.4 Description of Support Units ......................................................................................4 2.5 Standards Applicable for Testing................................................................................4 2.6 Test Location..............................................................................................................5 2.7 Deviation from Standards ..........................................................................................5 2.8 Abnormalities from Standard Conditions....................................................................5 3 EQUIPMENTS USED DURING TEST ............................................................. 6 4 TEST RESULTS .............................................................................................. 7 4.1 E.U.T. Operation Condition ........................................................................................7 4.2 Test Procedure & Measurement Data ........................................................................8 4.2.1 Carrier Radiated Power & Radiated Spurious Emissions .............................8 4.2.2 Occupied Bandwidth ................................................................................... 11 4.2.3 Frequency Stability .....................................................................................14 4.2.4 Modulation Characteristics..........................................................................16 4.2.5 EUT Constructional Details .........................................................................19 REPORT No: HST201103-0733-FCC Page 3 of 20 1 Test Summary Test Test Requirement Standard Paragraph Result Carrier Radiated Power FCC Part 2.1046 74.861 e) 1) 54–72, 76–88 & 174–216 MHz bands, 50 mW 470–608 and 614–806 MHz bands, 250 mW PASS Modulation Deviation FCC Part 2.1047 74.861 e) 3) Within 75kHz PASS Frequency Stability FCC Part 2.1055 74.861 e) 4) <0.005% 50 ppm PASS Operating Bandwidth FCC Part 2.1049 c) 74.861 e) 5) Within 200kHz PASS Unwanted Radiation FCC Part 2.1049 c) 74.861 e) 6) within the mask PASS Radiated Spurious Emission FCC Part 2.1053 74.861 d) 3) < 43+10lgP(W) dB PASS Remark: ♣The EUT has one channel, which is located in the range 174.000 MHz to 216.000MHz . Only test result of a sample in channels 174.2 MHz, 197.1 MHz and 215.8 MHz were recorded in this report. REPORT No: HST201103-0733-FCC Page 4 of 20 2 General Information 2.1 Client Information Applicant: Tianyue Audio Technology Co., Ltd. Address of Applicant: No. 35B North Xinping Road, Enping, Guangdong, China 2.2 General Description of E.U.T. EUT Name: VHF WIRELESS MICROPHONE Item No.: SM-18，SM-28，SM-38，SM-48，SM-58, SM-68,SM-78，SM-88， SM-98，SM-81, SM-82, SM-83, SM-85，SM-86，SM-87,SM-88， SM-89,VR-200, VR-201,VR-202，VR-203，VR-205，VR-206， VR-207，VR-208，VR-209，V-10，V-20，V-30，V-40，V-50，V-60， V-70,V-80，V-90,VH-400，VH-402，VH-404，VH-406，VH-408 Tested SM-18 only, since the other models are electrical identical to SM-18 except the model No. Serial No.: Not supplied by client 2.3 Details of E.U.T. Power Supply: 9.0Vdc Battery Main Function: Wireless microphone system with an associated receiver for transmitting voice. The final amplifier Collector Voltage and Collector Current are 0.3V & 3.5mA respectively. Necessary Bandwidth: 2M+2DK= 2 x 60kHz + 2 x 20kHz x 1.0 = 160 kHz 2.4 Description of Support Units Connect the EUT to mains…

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Page 1 of 1 Setup Photographs of FCCID: AEPSM-18