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U6W-SMM112ABDynamic VHF Wireless Headset Microphone

SMC (Comercial Offshore De Macau) Limitada
Dynamic VHF Wireless Headset Microphone - FCC ID U6W-SMM112AB - SMC (Comercial Offshore De Macau) Limitada
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Application Details

Equipment Class
TNB - Licensed Non-Broadcast Station Transmitter
Date of Grant
Oct 30, 2007
Application Purpose
Original Equipment
Date of Application
Oct 17, 2007
Equipment Note
Dynamic VHF Wireless Headset Microphone
Frequency Range
171.10500000 - 171.90500000
Company
SMC (Comercial Offshore De Macau) Limitada
Country
China

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Parts List/Tune Up Info

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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

SMM-112 Instruction Manual Manual De Instrucción Manuel D'Instruction PROFESSIONAL WIRELESS MICROPHONE Please read before using this unit. Lea antes de usar esta unidad. Veuillez lire avant d'utiliser cet appareil. MICRÓFONO PROFESIONAL INALÁMBRICO MICRO SANS FIL PROFESSIONNEL Ò The Singing Machine is a registered trademark of The Singing Machine Co., Inc. Ò The Singing Machine est une marque déposée de The Singing Machine Co., Inc. Ò The Singing Machine es una marca registrada de The Singing Machina Co., Inc. E1 ENGLISH Contents 1. Headset Wireless Microphone x 1 2. Microphone Receiver x 1 3. Microphone Transmitter x 1 Congratulations on your purchase of a Singing Machine Wireless Microphone. We at the Singing Machine know that it will provide you and your friends with endless hours of entertainment. Inside you will find instructions on how to use and maintain this unit. Microphone Transmitter Details Settings The switch on the transmitter of your Singing Machine Wireless Microphone has three settings: 1. ON - The switch is set to ON position. The microphone will function. The red indicator light is on. The transmitter will use battery power. 2. STANDBY - The switch is set to STANDBY position. The microphone will not function. The red indicator light is on. The transmitter will use battery power. NOTE: The purpose of this setting is to maintain a connection between the microphone and the receiver when moving around the area in which it is being used. 3. OFF - The switch is set to OFF position. The microphone will not function. The red indicator light is off. The transmitter will not use battery power. Important Note: When the microphone transmitter switch is set to OFF, noise may be generated from the karaoke machine. Please make sure to reduce both the MASTER VOLUME and MIC VOLUME to the low level OR switch off the receiver before turning off your microphone. 123 E2 ENGLISH Instructions for Use 1.Insert one (1) active DC 9-Volt battery into the slot located at the bottom of the transmitter. 2.Insert one (1) active DC 9-Volt battery into the slot located in the back of the receiver. 3.Plug the Æ3.5mm microphone cord into the transmitter input jack. 4.Hold the transmitter on the belt by attached clip. 5.Properly wear the wireless headset microphone and adjust the mic head by its flexible cord to appropriate position. 6.Set the switch on the transmitter to the STANDBY position. 7.Plug the receiver into the Microphone Input Jack of your Singing Machine karaoke machine. 8.Set the switch on your Singing Machine karaoke machine to the ON position. 9.Adjust the Master Volume and Mic Volume Controls of your Singing Machine to a comfortable level. 10.Set the switch on the receiver to the ON position. 11.Set the switch on the transmitter to the ON position. Your Singing Machine Wireless Microphone is now ready for use! Maintenance !To ensure long battery life, please make sure that both the Receiver and the Transmitter are set to the OFF position when not in use. To be absolutely certain, we advise you to remove the 9-Volt batteries from both the Receiver and the Transmitter when they are not in use. !Please remove the Receiver from the Microphone Input Jack of your Singing Machine karaoke machine when not in use. This will reduce the possibility of damage to the Receiver. E3 ENGLISH 1.PROBLEM: The Transmitter indicator light is on, but there is no sound when I sing. a) Is the Transmitter switch set to ON? b) Have you plugged your headset microphone into the transmitter input jack? c) Is the Singing Machine karaoke machine correctly plugged in and switched on? d) Are the Microphone Volume and Master Volume controls of your Singing Machine set to a high enough level? e) Does the Receiver contain one (1) 9-volt battery, is it properly connected to your Singing Machine, and is it turned on? 2.PROBLEM: The Receiver indicator light is on, but there is no sound when I sing. a) Is the Receiver properly connected to your Singing Machine? b) Is the Transmitter switch set to ON? c) Have you plugged your headset microphone into the transmitter input jack? d) Does the Transmitter contain one (1) 9-volt battery? e) Is the Singing Machine karaoke machine correctly plugged in and switched on? f) Are the Microphone Volume and Master Volume controls of your Singing Machine set to a high enough level? 3.PROBLEM: The Singing Machine karaoke machine I am using is switched on, but there is no sound when I sing. a) Is the Transmitter switch set to ON? Troubleshooting E4 ENGLISH Troubleshooting b) Have you plugged your headset microphone into the transmitter input jack? c)Does the Transmitter contain one (1) 9-volt battery? d) Are the Microphone Volume and Master Volume controls of your Singing Machine set to a high enough level? e) Does the Receiver contain one (1) 9-volt battery, is it properly connected to your Singing Machine, and is it turned on? CAUTION: Two of same microphones should not be used in same location unless with one wireless and one wired microphone. 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, and (2)this device must accept any interference received, including interference that may cause undesired operation. The term IC: before the radio certification number only signifies that Industry Canada technical specifications were met. Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. "" Wireless Microphone Information Wireless Microphone Information E5 ENGLISH Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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 yo…

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Cover Letter(s)

The label Location has been uploaded to website. The client shall not apply FCC ID for receiver. The part list and tune-up procedure will be uploaded to website later. The revised external photos have been uploaded to website. Emission designator. 14K6F3E. Revise Form-731 has been uploaded to website. I have filled all necessary information to 731 Form. Equipment code: FRF. Please refer to Form-731 Pick 8500Hz and delete 49.45ppm. Add audio tone 15 KHz and provide this additional data. Also add the information “one of which was the frequency of maximum response, here is 15 KHz” in the test report. Pls. refer to P13 of the test report for details. A listing of all data and corrections used to get this radiated power value are included in the test report, Please refer to P7 of the test report for details. Not, the antenna for this device is not grounding shield for the microphone.

Cover Letter(s)

You uploaded the revised documents to our ATCB server on October 11 and I found Parts list and Tune-up procedures was not uploaded yet at that time. I am still waiting for your Parts list and Ture-up procedures to be uploaded to our ATCB website. I have uploaded Part List and Tune-up procedure to website. In regards to your reply, although you have done additional test for modulation limiting with 15KHz audio tone, you still need to provide the measurement plot on Occupied BW with 15kHz audio tone as described in bold blue color with underline below.. 9.) In general, FM wireless microphones have a maximum frequency response relatively high in the audio frequency domain. Modulation limiting should also include the frequency of maximum audio response, not to exceed 15KHz. This is a deviation from the procedure used in TIA/EIA 603 because the audio frequency range for music is much higher than speech, hence FCC usually specifies an additional required audio tone for modulation limiting testing. Please provide this additional data. Note: This willtypically affect many parameters besides modulation limiting, such as occupied BW. If you are unable tomeet the Part 74 requirements, you might want to consider Part 90.217 as an alternate. Add plot of occupied BW with15KHz audio tone in the test report, refer to P9 of the second revised report for details.

Cover Letter(s)

The 731 Form and IC application with correct Emission Designator have been uploaded to website.

Cover Letter(s)

43-53A Avenida do Infante D. Henrique, Unit 8M, The Macau Square, Praia Grande, Macau. Tel: (853) 2871 7000 Fax: (853) 2871 7002 Email:[email protected] SMC (Comercial Offshore De Macau) Limitada June 27, 2007 Federal Communications Commission Office of Engineering and Technology Equipment Authorization Division 7345 Oakland Mils Road Columbia, Maryland 21046 Subject: Permanent Confidentiality request for FCC ID of SMM-112 To Whom It May Concern, Pursuant to sections 0.457 and 0.459 of CFR47, the applicant requests permanent confidential treatment of the following information accompanying this application: Block Diagrams Schematics Operation Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. Sincerely, ------------------------------------------------- Belinda Cheung, Marketing Manager Applicant: SMC (Comercial Offshore de Macau) Limitada Address: 43-53A Avenida do Infante D. Henrique, Unit 8M, The Macau Square, Praia Grande, Macau. Tel: (853) 2871 7000 / (852) 3471 1384 Fax: (853) 2871 7002 / (852) 3580 0189 Email: [email protected]

Cover Letter(s)

43-53A Avenida do Infante D. Henrique, Unit 8M, The Macau Square, Praia Grande, Macau. Tel: (853) 2871 7000 Fax: (853) 2871 7002 Email:[email protected] SMC (Comercial Offshore De Macau) Limitada Jun 27, 2007 To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) to act on our behalf, as our agent, in the following matters related to the FCC approval of our product: report submittal, related correspondence, the signing of all documents relating to these matters, and any other lawful activity necessary to obtain such certification. Any act carried out by SGS within the scope of this authorization shall have the same effects as our own. This authorization shall expire 6 months from original date. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you. Sincerely, ------------------------------------------------- Belinda Cheung, Marketing Manager Applicant: SMC (Comercial Offshore de Macau) Limitada Tel: (852) 3471 1384 / (853) 2871 7000 Fax: (852) 3580 0189 / (853) 2871 7002 Email: [email protected]

Cover Letter(s)

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 October 3, 2007 RE: SMC (Commercial Offshore De Macau) Limitada FCC ID: U6W SMM112AB I have a few comments on this Application. Depending on your responses, kindly understand there may be additional comments. 1.) The Label is missing for this device. In addition the documentation sometimes includes a dash [‘-‘] and sometimes does not. Please make sure all documentation including application forms is correct. 2.) FYI: If Certification can apply to the receiver, a separate FCC ID: is required. See 15.101. 3.) As required for all Licensed transmitters, please provide a parts list and a tune-up procedure. 4.) Please provide better external photos clearly showing all external controls and ports. 5.) Please provide a complete emission designator. Please provide proper justification for this requested designator and necessary bandwidth. 6.) Please provide the current name, title, phone, fax and email address for the Applicant (Section 1, lines 4 and 5, Form 731). This will be checked for any necessary corrections. 7.) The equipment code (Section 3, line 4a) used for this licensed radio transmitter on Form 731 is incorrect. Please review and correct. 8.) Your 731 shows frequency tolerance as ‘8500, 49.45ppm”. You cannot use both forms of notation. Pick one only. 9.) In general, FM wireless microphones have a maximum frequency response relatively high in the audio frequency domain. Modulation limiting should also include the frequency of maximum audio response, not to exceed 15KHz. This is a deviation from the procedure used in TIA/EIA 603 because the audio frequency range for music is much higher than speech, hence FCC usually specifies an additional required audio tone for modulation limiting testing. Please provide this additional data. Note: This will typically affect many parameters besides modulation limiting, such as occupied BW. If you are unable to meet the Part 74 requirements, you might want to consider Part 90.217 as an alternate. 10.) The radiated carrier power, page 7 of the Test Report, only shows the results, not the measured levels and corrections. Please provide a listing of all data and corrections used to get this radiated power value. 11.) Is the antenna for this device also the grounding shield used for the microphone? If so, then typically highest radiated values will occur with the microphone cord stretched vertically above the device. Your test setup photos show the cord simply looped across the table top during testing. William H. Graff President mailto: [email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

ID Label/Location Info

Statement in page 5 of User manual:

Parts List/Tune Up Info

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Parts List/Tune Up Info

PART NO: DESCRIPTION&SPECIFICATION UNIT QTY REMARKS H109-2522950121 C CAP 2200PF/50V PCS 1 C 2 H101-08050D1121 Transistor S8050 B CENTER,PNP TO-92 PCS 1 Q2 H101-0KSP102121 Transistor KSP10 B CENTER,PNP TO-92 PCS 1 Q5 H101-S9014C4211 Transistor S9014C B CENTER,PNP TO-92 PCS 1 Q1 H101-S9018H2111 Transistor S9018H B CENTER,PNP TO-92 PCS 2 Q3 ,Q4 H102-1091110121 Zener Diode 9v1/ 1/2W PCS 1 D4 H102-3IN4148121 Switching IN4148 PCS 2 D2,D3 H103-0103201122 LED DIA=3mm Red PCS 1 D1 H104-SC88030021 IC SC8803 SMD PCS 1 IC1 H106-0001040110 Microphone core T-104 PCS 1 H107-1524707121 Resistance 47 OHM 1/8 W+/-10% PCS 1 R25 H107-1535607121 Resistance 560 OHM 1/8 W+/-10% PCS 1 R24 H107-1536806121 Resistance 680 OHM 1/8 W+/-10% PCS 1 R18 H107-1541007121 Resistance 1K 1/8 W+/-10% PCS 1 R16 H107-1544707121 Resistance 4K7 1/8 W+/-10% PCS 4 R7,R13,R19,R21 H107-1546807121 Resistance 6K8 1/8 W+/-10% PCS 1 R23 H107-1551207121 Resistance 12K 1/8 W+/-10% PCS 1 R22 H107-1551507121 Resistance 15K 1/8 W+/-10% PCS 1 R14 H107-1551807121 Resistance 18K 1/8 W+/-10% PCS 1 R17 H107-1552207121 Resistance 22K 1/8 W+/-10% PCS 1 R15 H107-1553307121 Resistance 33K 1/8 W+/-10% PCS 2 R9,R10 H107-1553907121 Resistance 39K 1/8 W+/-10% PCS 1 R12 H107-1554707121 Resistance 47K 1/8 W+/-10% PCS 1 R20 H107-1563907121 Resistance 390K 1/8 W+/-10% PCS 1 R8 H109-1230930121 C CAP 3PF/50V NPO PCS 1 C28 H109-1315930121 C CAP 15PF/50V NPO PCS 4 C12,C25,C29,C32 H109-1318930121 C CAP 18PF/50V NPO PCS 1 C27 H109-1322930121 C CAP 22PF/50V NPO PCS 3 C5,C6,C13 H109-1330930121 C CAP 30PF/50V NPO PCS 1 C17 H109-1339930121 C CAP 39PF/50V NPO PCS 1 C21 H109-1347930121 C CAP 47PF/50V NPO PCS 2 C30,C23 H109-1350930121 C CAP 50PF/50V NPO PCS 1 C14 H109-2510950121 C CAP 1000PF/50V NPO PCS 8 C18,C22,C24,C26,C31,C33,C34,C37 H109-2610950121 C CAP 0.01UF/50V NPO PCS 4 C10,C11,C19,C36 SMM-107UK-00(TX)&BOM H110-1322A50321 Electrolyze capacitance 0.22UF/50V+/-20% 4X7 mm PCS 2 C15,C16 H110-1410A50321 Electrolyze capacitance 1UF/50V+/-20% 4X7mm PCS 1 C7 H110-1447A50321 Electrolyze capacitance 4.7UF/50V+/-20%4X7mm PCS 3 C1,C3.C9 H110-1610650421 Electrolyze capacitance 100UF/10V+/-20% 5X7m m PCS 2 C8,C35 H112-01D1745CM1 Crystal T174.5MHz U49/T 20PF +/30PPmm PCS 1 X1 H114-1222052432 Color loop inductance 2.2uH 4X3mm +/-5% PCS 2 L7,L8 H114-2130335201 Hollow center inductance/deasil SLRO-3 3T5X0 .65mm PCS 3 L3,L5,L6 H115-7140120031 IFT 107&112 7mm IFT-2Ts:4Ts (TX) PCS 1 L1 H115-9025002132 Adjusting inductance 2T5 (3.2X5mm) PCS 3 L2,L4 H116-B020312052 Upright handle glide switch #107 (TX) PCS 1 SW1 H117-0800400212 IC socket(bipod)2Pin PC S 0.05 D1 H118-1102960006 Jumper Wire UL1007#28 L=3+90+3mm(black) CM 1 MIC"-"TO PCB H118-1102960026 Jumper Wire UL1007#28 L=3+90+3mm(red) CM 1 MIC"+"TO PCB H119-2107001021 MAIN PCB (107TX) PCS 1 H202-0610713401 Battery cover #107 TX(PMS200C) Red 红色 PCS 1 H202-0710713400 PCB bracket #107 TX(PMS200C) Red 红色 PCS 1 H202-0810710010 Microphone bracket (black) PCS 1 H202-0910713410 Button bracket #107(PMS200C) Red 红色 PCS 1 H202-1010713410 Microphone button(push button)#107(PMS200C) Red 红色 PCS 1 H202-2110713410 Plastic handle #107 TX(PMS200C) Red 红色 PCS 1 H202-2410713410 Microphone join #107 TX(PMS200C ABS) Red 红色 PCS 1 H204-3107000100 Microphone sponge sheath (black)手咪海棉套 #107黑色 (TX) PCS 1 H204-8050509100 EVA tape(black)102X4X3mm 回力胶(黑色) PCS 1 咪连接头 H204-8060509100 EVA tape(black)37X4X3mm 回力胶(黑色) PCS 2 机板支架 H301-9107011040 Battery slice #107 TX 电池片 PCS 2 H301-E107002240 Metal cup net(black) 金属杯网 #107黑色 PCS 1 H301-K107014910 Decoration ring(big)(White) 装饰圈(大)#107(白色) PCS 1 H301-K107020010 Decoration ring(small)(black)装饰圈(小)#107(黑色) PCS 1 H302-6000500000 Bare Wire DIIA=0.5mm l=40mm(iron cord)跳线(银光线 ) g 0 J1,J2,J3,PCB TO BATTERY H305-1831932902 Round meson Copper turn (圆形介子) (#107铜片圈) PCS 1 H402-0210701420 Master carton B=B 332x295x240mm/#107UK-00 外箱 PCS 0.17 6PCS/箱 H402-0510705020 Falchion paperboard (B=B 320x280mm/#107UK-00 ) 平卡纸 PCS 0.17 每箱用1张 H402-2207108020 Flat paterboard 252x142x66mm/#108UK 纸卡托 PCS 1 H402-2510701020 Plain brown box B3B 280 X158X 74mm/#107UK-00 邮包盒 PCS 1 H403-0500101012 Battery Label "+" "-" DC9V (0060) 电池贴纸 PCS 1 H403-2010700011 I/B SMM-107MTV-00 说明书 PCS 1 H403-2110702010 Warranty card SMM-107UK-00/AS保证卡 PCS 1 H403-2710701021 Rating Iabel φ23.6mmRED PMS200C Wordings in Black/SMM-107UK PCS 1 H403-3410701001 EAN Label SMM-107UK-00 PCS 5 客供 H404-0600250000 Gummed tape 50mm(宽度) 封箱胶纸 M 0.16 H404-0801008000 Tin cord DIA=0.8 (普通)锡线 g 0 H404-0901006101 Tin bar(common) 60/40 锡条 (普通) g 0 H404-1602020200 Yellow gluewater 黄胶水 g 0 H404-1602090800 Heat melting plastic bar DIA=7mm 热熔胶条 g 0 H404-1902050500 g 0 Rosin water(common) 松香水(普通) SMM-107UK-00(RX)&BOM PART NO: DESCRIPTION&SPECIFICATION UNIT QTY REMARKS H101-S9018H2111 Transistor S9018H B CENTER,PNP TO-92 PCS 1 Q2 H102-3IN4148121 Switching IN4148 PCS 3 D2,D3,D4 H103-0103201122 LED DIA=3mm Red PCS 1 LED1 H104-1691000021 ICCXA1691BM 28PIN SMT PCS 1 IC1 H104-78L0500021 IC 78L05 Zener IC PCS 1 IC2 H107-1531507121 Resistance 150 OHM 1/8W +/-10% PCS 1 R1 H107-1535607121 Resistance 560 OHM 1/8W +/-10% PCS 1 R10 H107-1541007121 Resistance 1K 1/8W +/-10% PCS 2 R7,R12 H107-1542207121 Resistance 2K2 1/8W +/-10% PCS 1 R5 H107-1543907121 Resistance 3K9 1/8W +/-10% PCS 1 R8 H107-1551007121 Resistance 10K 1/8W +/-10% PCS 1 R9 H107-1551507121 Resistance 15K 1/8W +/-10% PCS 1 R2 H107-1554707121 Resistance 47K 1/8W +/-10% PCS 1 R3 H107-1562007121 Resistance 200K 1/8W +/-10% PCS 1 R13 H109-1220930121 C CAP 2PF/50V NPO PCS 1 C27 H109-1310930121 C CAP 10PF/50V NPO PCS 1 C5 H109-1312930121 C CAP 12PF/50V NPO PCS 1 C8 H109-1322930121 C CAP 22PF/50V NPO PCS 1 C6 H109-1327930121 C CAP 27PF/50V NPO PCS 2 C10,C28 H109-1330930121 C CAP 30PF/50V NPO PCS 2 C4,C31 H109-1339930121 C CAP 39PF/50V NPO PCS 2 C26,C29 H109-2568950121 C CAP 6800PF/50V NPO PCS 1 C21 H109-2610950121 C CAP 0.01UF/50V NPO PCS 6 C7,C11,C16,C18,C3 2,C35 H109-2710950121 C CAP 0.1UF/50V NPO PCS 4 C1,C15,C19,C36 H110-1447A50321 Electrolyze capacit…

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Test Report

Report No.: GLEMR070601904RFT Page: 1 of 14 FCC ID: U6WSMM112AB Authorized Signature: Stephen Guo Manager The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. 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. This Test Report is issued by the Company subject to its General Conditions of Service printed overleaf. Attention is drawn to the limitations of liability, indemnification and jurisdictional issues defined therein. The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This Test Report cannot be reproduced, except in full, without prior written permission of the Company. Member of the SGS Group (SGS SA) SGS-CSTC Standards Technical Services Ltd. No.198 Kezhu Road, Science Town Economic& Technology Development District Guangzhou, China 510663Telephone: Telephone: +86 (0) 20 82155555 Fax: +86 (0) 20 82075059 Email: [email protected] FEDERAL COMMUNICATIONS COMMISSION Registration number: 282399 TEST REPORT Application No. : GLEMR070601904RF Applicant: SMC (Comercial Offshore De Macau) Limitada. FCC ID: U6W-SMM112AB Assigned Frequency: 171.905MHz; 171.105MHz♣ ♣ refer to the section 2 for the details Equipment Under Test (EUT): Name: Uni-Directional Dynamic VHF Wireless Headset Microphone Model No.: SMM112 Standards: FCC PART 90: 2006 (Section 90.265) FCC PART 2 : 2006 (Section 2.1047) Date of Receipt: July 11 2007 Date of Test: July 11 2007 to July 30 2007 Date of Issue: July 31 2007 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. FCC ID: U6W-SMM112AB Report No.: GLEMR070601904RFT Page: 2 of 14 SGS-CSTC Standards Technical Services Ltd. 2 Test Summary Test Test Requirement Stanadard Paragraph Result Carrier Radiated Power FCC PART 90 Section 90.265(b) PASS Radiated Spurious Emission FCC PART 90 Section 90.210(b) PASS Occupied Bandwidth FCC PART 90 Section 90.265(b) PASS* Frequency Stability FCC PART 90 Section 90.265(b) PASS Modulation Characteristics FCC PART 2 Section 2.1047 PASS Remark: ♣ The EUT have a pair set with a model is 171.905MHz and other one is 171.105MHz.Only the crystal is different, any other PCB and configuration are the same.So only test the 171.905MHz model for the test report and the certification. *. The EUT passed Occupied Bandwidth test after modification carred out as bleow: Replace the resistor R10 with a new one which is 470 Ω. FCC ID: U6W-SMM112AB Report No.: GLEMR070601904RFT Page: 3 of 14 SGS-CSTC Standards Technical Services Ltd. 3 Contents Page 1 COVER PAGE ...........................................................................................................................................1 2 TEST SUMMARY ....................................................................................................................................... 2 3 CONTENTS ................................................................................................................................................ 3 4 GENERAL INFORMATION........................................................................................................................ 4 4.1 CLIENT INFORMATION........................................................................................................................... 4 4.2 DETAILS OF E.U.T. ............................................................................................................................... 4 4.3 DESCRIPTION OF SUPPORT UNITS......................................................................................................... 4 4.4 TEST LOCATION.................................................................................................................................... 4 4.5 OTHER INFORMATION REQUESTED BY THE CUSTOMER........................................................................... 4 4.6 TEST FACILITY...................................................................................................................................... 5 5 TEST RESULTS ......................................................................................................................................... 6 5.1 TEST INSTRUMENTS.............................................................................................................................. 6 5.2 E.U.T. OPERATION...............................................................................................................................7 5.3 TEST PROCEDURE & MEASUREMENT DATA............................................................................................ 7 5.3.1 Carrier Radiated Power & Radiated Spurious Emissions ............................................................. 7 5.3.2 Occupied Bandwidth...................................................................................................................... 9 5.3.3 Frequency Stability ...................................................................................................................... 11 5.3.4 Modulation Characteristics .....................................................................................................12-14 FCC ID: U6W-SMM112AB Report No.: GLEMR070601904RFT Page: 4 of 14 SGS-CSTC Standards Technical Services Ltd. 4 General Information 4.1 Client Information Applicant: SMC (Comercial Offshore De Macau) Limitada. Address of Applicant: Avenida da Praia Grande No. 371, Edificio Comercial Keng Ou, 11 andar C, Macau, China Manufacturer: Sea Tune Communication Co., Ltd. Address of Manufactur…

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Contact Information

Applicant

Belinda Cheung(Marketing Manager)
[email protected]+853-2871 7000Fax: +853-2871 7002

Technical Contact

SGS-CSTC Standards Technical Services LtdStephen Guo
[email protected]+86 20 82155301

198 KEZHU Road, SCIENTECH Park · Guangzhou · China

Test Firm

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

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
190171.105 MHz - 171.905 MHz2.00 mW36K0F3E8500.0000000000 Hz
Confidentiality
Long Term
Grant Notes
Output power is ERP.