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QNISMM-107Wireless Microphone

International SMC (HK) Ltd.
Wireless Microphone - FCC ID QNISMM-107 - International SMC (HK) Ltd.
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Application Details

Equipment Class
TNF - Licensed Non-Broadcast Transmitter Held to Face
Date of Grant
Aug 18, 2004
Application Purpose
Original Equipment
Date of Application
Aug 18, 2004
Equipment Note
Wireless Microphone
Frequency Range
171.90500000 - 171.90500000
Company
International SMC (HK) Ltd.
Country
Hong Kong

Documents & Files

Select a file to view

Users Manual

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Block Diagram

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Parts List/Tune Up Info

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Schematics

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

CONTROL LOCATIONS WIRELESS MICROPHONE 48.ON Position51.STANDBY Position 49.Battery Compartment52.OFF Position 50.LED Indicator E11 E N G L I S H 49 50 51 52 48 RADIO AND OTHER OPERATIONS SING ALONG - RADIO 1.Follow operating instructions for AM/FM radio. 2.Connect the supplied Microphone to either one of the Mic input jacks. 3.Adjust Master Volume and Mic Volume. Your voice will be combined with the radio station output and will be heard through the speaker. Note:Echo effect cannot be activated in radio mode. PUBLIC ADDRESS - USING A MICROPHONE The unit can be used as a PA (Public Address System). Public Address (PA) Operation Procedures 1.Connect the supplied Microphone to either one of the MIC input jacks. 2.Press the ON/OFF button to turn the unit on. 3.Set the Function Selector to AUX. Move the MIC VOLUME control to central position. 4.Move the ON/OFF switch located on the Microphone to ON position and speak or sing to the Microphone. The Microphone sensitivity and loudness could be adjusted as required by turning the MIC VOLUME control and/or MASTER VOLUME control. 5.To add depth or ambiance to your voice, adjust the ECHO control until the desired effect is obtained. Note:To prevent feedback or whistling from occurring, please be sure that the microphone is not too close to the unit. 1)Lift up the battery compartment cover at the front of the handle. 2)Place a 9V battery in the compartment as indicated by the polarity symbols (+ and -) marked inside the compartment of the wireless microphone. 3)Replace the cover. 4)The switch on wireless microphone has three settings: 1.ON - The switch is in the top position. The microphone will function. The red indicator light is on. 2.STANDBY - The switch is in the middle position. The microphone will not function. The red indicator light is on. NOTE: The purpose of this setting is to maintain a connection between the microphone and the Singing Machine when moving around the area in which it is being used. 3.OFF - The switch is in the bottom position. The microphone will not function. The red indicator light is off. NOTE: To ensure long battery life, please make sure that the wireless microphones is set to the OFF position when not in use. When not in use for a long period of time, we recommend that you remove the DC 9-V battery. SMM-107 WIRELESS MICROPHONE OPERATIONS E18 ENGLISH WIRELESS MICROPHONE INFORMATION Warning: Modifying, tampering and adjustment to this unit or replacement of any transmitter component (crystal, semiconductor, etc.) to this unit that could result in a violation of the rules. FCC NOTICE This wireless microphone system complies with Part 90 of FCC Rules. There is one frequency available for the system. You must get a licence for the frequency you plan to use before you use the system. Please look for this website http://wireless.fcc.gov/uls/ to apply the licence or phone to the nearest FCC offices and contact them to get the necessary application. Licensibility depends on how you will use the system. For RF exposure “IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the system exceeding the RF exposure requirements.” SAFETY INFORMATION Your wireless microphone contains a low power transmitter. When the EUT is power on and it sends out radio frequency (RF) signals. In August 1996, the Federal Communications Commissions (FCC) adopted RF exposure guidelines with safety levels for wireless devices. IMPORTANT To maintain compliance with the FCC's RF exposure guidelines hold the transmitter and antenna at least 1 inch (2.5 centimetres) from your face and speak in a normal voice, with the antenna pointed up and away from the face. Ensure that the antenna is at least 1 inch (2.5 centimetres) from your body when you using your wireless microphone. Use only the supplied antenna. Unauthorised antennas, modifications, or attachments could damage the transmitter and may violate FCC regulations. E19 E N G L I S H NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER AUTHORITY TO OPERATE THE EQUIPMENT.

Block Diagram

G988_blk.sch-1 - Sat Aug 07 16:57:29 2004 PDF created with FinePrint pdfFactory trial version http://www.fineprint.com

ID Label/Location Info

FCC ID Location FCC ID Label Sample FCC ID: QNISMM-107

Operational Description

Technical Description Transmitter High frequency carrier wave is generated by the radio frequency oscillator (crystal 171.905MHz) which should be171.905MHz. The carrier wave will be then amplified by frequency amplifier and power amplifier (amplifier the signal by the KS8803BD) before modulation. The modulator mixes the voice signal (i.e.KS8803BD) into the carrier wave and then will be transmitted outside through antenna.

Parts List/Tune Up Info

1集成块/IC78L05IC701PCS1 2三极管/TRANSISTORC9014Q701PCS1 3三极管/TRANSISTOR9018HQ702 Q703 Q704PCS3 4三极管/TRANSISTORKSP10Q705PCS1 5灯仔(红)/LED(RED)3mmLED701PCS1 6二极管/DIODE1N4148D702PCS1 7变容二极管/IS2638D701PCS1 8晶振/CRYSTALT171.905C 49/TX1PCS1 9碳膜电阻/RES10Ω 1/8WR712 R716 R718 PCS3 10碳膜电阻/RES100Ω 1/8WR715PCS1 11碳膜电阻/RES220Ω 1/8WR702PCS1 12碳膜电阻/RES560Ω 1/8WR711PCS1 13碳膜电阻/RES1K 1/8WR708PCS1 14碳膜电阻/RES4.7K 1/8WR719PCS1 15碳膜电阻/RES5.6K 1/8WR703PCS1 16碳膜电阻/RES27K 1/8WR717PCS1 17碳膜电阻/RES39K 1/8WR706PCS1 18碳膜电阻/RES47K 1/8WR705 R709 R713PCS3 19碳膜电阻/RES56K 1/8WR704PCS1 20碳膜电阻/RES100K 1/8WR707 R710 R714PCS3 21碳膜电阻/RES470K 1/8WR701PCS1 22瓷片电容/C.CAP(NPO)1PF C715PCS1 23瓷片电容/C.CAP(NPO)3PFC717PCS1 24瓷片电容/C.CAP(NPO)7PFC724PCS1 25瓷片电容/C.CAP(NPO)10PFC713 C718PCS2 26瓷片电容/C.CAP(NPO)12PFC723PCS1 27瓷片电容/C.CAP(NPO)15PF C725 C716PCS2 28瓷片电容/C.CAP(NPO)20PF C730 PCS1 29瓷片电容/C.CAP(NPO)22PF C732PCS1 30瓷片电容/C.CAP(NPO) 35PF C707 PCS 1 31瓷片电容/C.CAP(NPO)39PF C712PCS1 32瓷片电容/C.CAP(NPO)47PF C708 C710PCS2 33瓷片电容/C.CAP(NPO)68PFC709PCS1 34瓷片电容/C.CAP(NPO) 100PF C702 PCS 1 审核: 批准: 版本: 兆 通 通 讯 器 材 有 限 公 司 材料清单(BOM)(基数1PCS) 附件6 SEATUNE COMMUNICATION CO.LTD 物料规格 Materiel spec 单位 UNIT 用量 QTY 物料名称 Part name 物料编码 Part No 使用位置 Address tag 备注 Remarks 拟制: 序号 ITEM 日期:2004/7/29客户: 机型:STVG-988A(TX) 型号/物料号: 0 备注:注意区分不同机型(不同客户)外壳丝印、工作频率、产品包装不同, 工作頻率:171.905MHz 共三页第一页 35瓷片电容/C.CAP1000PFC703 C722 PCS2 C706C714C720C721 C726 C727 C729 37瓷片电容/C.CAP20000PFC704PCS1 38瓷片电容/C.CAP40000PFC705PCS1 39电解电容/E.CAP1uF 50V 4x7MMC701PCS1 40电解电容/E.CAP10uF 25V 4x7MMC734PCS1 41电解电容/E.CAP100uF 10V 5x7MMC719PCS1 42电解电容/E.CAP220uF 10V 5x7MMC711PCS1 L704 L706 L708 L709 L710 L711 44可调电感/FM COIL FT00-25-F1(磁芯2T5)L702 L703PCS2 45中周/RO COILMT311-1221L701PCS1 46色环电感/CHKOE COIL3.3uH 6x4mmL705 L707PCS2 47色环电感/CHKOE COIL10uH 6x4mmL712PCS1 48跳线/JUMOER WIRE 银光线φ0.5mm L=40mmJ1 J2 PCS2 49推动开关/SLIDE SWSS-23E01-G6STVG988A(TX)PCS1 50机板/PCB97.5×29.1×1.6mmSTVG988A(TX)PCS1 51灯支架14.56x4.16mmLED701PCS1 线仔(红)/STRAND UL1007 AWG28 WIRE(RED) 3+48+3mm 53 线仔(黑)/STRAND WIRE(BLACKUL1007 AWG28 3+48+3mm MIC"-"TO PCB PCS 1 54 线仔(红)/STRAND WIRE(REDUL1007 AWG28 2+28+2mmBATTERY"+"TO PCBPCS1 55 线仔(黑)/STRAND WIRE(BLACKUL1007 AWG28 2+28+2mmBATTERY"-"TO PCBPCS1 56 装饰圈/ADORN RING#STVG988A灰色#988A(TX)PCS1 57咪头/DYNAMIC MICDM-280bPCS1 58电池片/BATTERY PLAT E#988A(铜片镀镍光亮)PCS2 59 金属杯网/MACHINE CUP NET#988A (灰色)PCS1 60 咪支架/MIC BRACKET #988A (黑色) PCS 1 61面壳/FRONT CAB#988A灰色PCS1 62底壳/REAR CAB#988A灰色PCS1 63电池盖/BATTERY COV E#988A(灰色)PCS1 螺丝自攻牙/小头 MACHINE SCREW 螺丝自攻牙/小头 MACHINE SCREW 胶圈/外R=31mm/内r=27.1 mm/高h=8.6mm 67开关贴纸/49.95x14.5x0.75mmPCS1 68 QC贴纸/QC PASS LABEL白底黑字PCS1 66 PCS 1 TA/PH 2.6×8mm65PCS 2 日期:2004/7/29 备注 Remarks 物料编码 Part No 物料名称 Part name 物料规格 Materiel spec 1 3.5×3T5×0.7mmPCS 6 共三页第二页 兆 通 通 讯 器 材 有 限 公 司 附件6 SEATUNE COMMUNICATION CO.LTD 材料清单(BOM)(基数1PCS) 使用位置 Address tag 单位 UNIT 用量 QTY 客户: 机型:STVG-988A(TX) 型号/物料号: 序号 ITEM 52 MIC"+"TO PCBPCS 7 43 高频空芯线圈/FM COIL 36 瓷片电容/C.CAP 10000PFPCS 64TA/PH 2.6×12mmPCS 2 69中国制造贴纸/MADE IN CHINA金色底黑体字STVG-988A(TX)PCS1 71卡通/CARTONB=C 615x315x248mm印刷PCS 1/50 72刀卡A/PAPERBOARDB=C 600x225mmPCS 4/50 73刀卡B/PAPERBOARDB=C 300x225mmPCS 9/50 74泡沫袋/POLYBAG BUBBLE300x105mm(单边开口/单面)PCS1 75海棉/43.2x21.4x7.3mm电池盖PCS1 76平卡/B33 595x310mmPCS 2/50 兆 通 通 讯 器 材 有 限 公 司 附件6 SEATUNE COMMUNICATION CO.LTD 材料清单(BOM)(基数1PCS) 客户: 机型:STVG-988A(TX) 型号/物料号:日期:2004/7/29 序号 ITEM 物料编码 Part No 物料名称 Part name 物料规格 Materiel spec 使用位置 Address tag 单位 UNIT 用量 QTY 备注 Remarks 共三页第三页 1抹机水/SOLVENTSKG 2黄蜡/WAXKG 3锡线/SOLDER WIRE φ0.8mm(840g/卷) KG1/120 4锡条/SOLDER BAR ALPHA 60/40 g 1.8/pc 5松香水/ROSIN NO CLEAN FLUXg1.907g/pcs 6海棉/TO FM COILKG 7布/CLOTHKG 8皱纹胶纸/MASKINGKG 9封箱胶纸/P.P TAPEKG 10黄胶水/GLUE(YELLOW)KG 11热 溶 胶 条/条 拟制:审核:批准: 共一页第一页 备注: 版本: 0 客户: 机型:STVG-988A 型号/物料号:日期:2004/7/29 序号 ITEM 物料编码 Part No 物料名称 Part name 物料规格 Materiel spec 使用位置 Address tag 单位 UNIT 辅料表 用量 QTY 备注 Remarks 兆 通 通 讯 器 材 有 限 公 司 附件6 SEATUNE COMMUNICATION CO.LTD 材料清单(BOM)(基数1PCS)

Test Report

Report No.: GLEMO040700960AVE Page: 1 of 21 FCC ID: QNISMM-107 Authorized Signature: Kent Hsu Laboratory Manager SGS-CSTC Co.,Ltd. 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 and does not permit the use of the SGS PRODUCT CERTIFICATION MARK.. 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. Any mention of SGS International Electrical Approvals or testing done by SGS International Electrical Approvals in connection with, distribution or use of the product described in this report must be approved by SGS International Electrical Approvals in writing. 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. Member of the SGS Group (Société Générale de Surveillance) SGS-CSTC Standards Technical Services Ltd. 1/F., Building No. 1 Building, Agriculture Machinery Materials Co. Wushan Road, Shipai, Tianhe District,Guangzhou, China Telephone: +86 (0) 20 3848 1001 Fax: +86 (0) 20 3848 1006 [email protected] FEDERAL COMMUNICATIONS COMMISSION Registration number: 282399 FCC TEST REPORT Application No. : GLEMO040700960AV Applicant : International SMC( HK ) Ltd FCC ID : QNISMM-107 Fundamental Frequency : 171.905MHz Equipment under Test (EUT): Name : Uni-Directional Dynamic VHF Wireless Microphone Model : SMM-107 Standards : FCC PART 90: 1997 (Section 90.265) Date of Receipt : 28 July 2004 Date of Test : 02 to 10 August 2004 Date of Issue : 16 August 2004 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. FCC ID: QNISMM-107 Report No.: GLEMO040700960AVE Page: 2 of 21 SGS-CSTC Standards Technical Services Ltd. 2 Contents Page 1 COVER PAGE.........................................................................................................................................................1 2 CONTENTS .............................................................................................................................................................. 2 3 GENERAL INFORMATION.................................................................................................................................. 3 3.1 CLIENT INFORMATION....................................................................................................................................... 3 3.2 DETAILS OF E.U.T. ............................................................................................................................................ 3 3.3 DESCRIPTION OF SUPPORT UNITS....................................................................................................................... 3 3.4 TEST LOCATION................................................................................................................................................. 3 3.5 OTHER INFORMATION REQUESTED BY THE CUSTOMER...................................................................................... 3 3.6 TEST FACILITY................................................................................................................................................... 4 4 TEST RESULTS....................................................................................................................................................... 5 4.1 TEST INSTRUMENTS........................................................................................................................................... 5 4.2 E.U.T. OPERATION............................................................................................................................................ 5 4.3 TEST PROCEDURE & MEASUREMENT DATA....................................................................................................... 6 4.3.1 Power Output ............................................................................................................................................... 6 4.3.2 Filed Strength of Spurious Radiation ........................................................................................................... 8 4.3.3 OCCUPIED BANDWIDTH........................................................................................................................ 11 4.3.4 Modulation Characteristics: ...................................................................................................................... 13 4.3.5 Frequency Stability.................................................................................................................................... 18 5 PHOTOGRAPHS - TEST SETUP........................................................................................................................ 19 6 PHOTOGRAPHS - EUT CONSTRUCTIONAL DETAILS .........................................................................20-21 FCC ID: QNISMM-107 Report No.: GLEMO040700960AVE Page: 3 of 21 SGS-CSTC Standards Technical Services Ltd. 3 General Information 3.1 Client Information Applicant: International SMC( HK ) Ltd Address of Applicant: Suite 1210, Ocean Centre, 5 Canton Road, TST, Kowloon, HongKong. 3.2 Details of E.U.T. Product Name: Uni-Directional Dynamic VHF Wireless Microphone Model: SMM-107 Power Supply: 9Vdc (1 x 6F22 Manganin-Zincic alkaline battery) for Transmitter 3.3 Description of Support Units The EUT was tested as a 171.905MHz wireless microphon…

Text truncated - open the document above for the full version.

Contact Information

Applicant

Dora Lee(Operations Manager)
[email protected]21522522Fax: 21520211

Test Firm

SGS-CSTC Standards Technical Services Co., LtdJerry Chan
[email protected]860-208215-5331Fax: 860-208207-5059

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
190.265171.905 MHz - 171.905 MHz79.00 µW54K0F3E17500.0000000000 Hz
Grant Notes
Output power listed is ERP.

Other Applications from International SMC (HK) Ltd.

Wireless Handheld Microphone - FCC ID QNISMM-107AB - International SMC (HK) Ltd.
QNISMM-107AB

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Equipment Class

TNB - Licensed Non-Broadcast Station Transmitter
Wireless Microphone - FCC ID QNISMM-112-T - International SMC (HK) Ltd.
QNISMM-112-T

Wireless Microphone

Jul 12, 2004

Equipment Class

TNT - Licensed Non-Broadcast Transmitter Worn on Body
Receiver of Wireless Microphone - FCC ID QNISMM-106-R - International SMC (HK) Ltd.
QNISMM-106-R

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Nov 27, 2002

Equipment Class

CYY - Communications Receiver used w/Pt 15 Transmitter
Wireless Microphone - FCC ID QNISMM-106 - International SMC (HK) Ltd.
QNISMM-106

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Equipment Class

DXX - Part 15 Low Power Communication Device Transmitter