H38AW-8HWireless Microphone

WIRELESS MICROPHONE SYSTEM INSTRUCTION MANUAL R AW-86HC(D)/88HC(D) ON OFF ON OFF CAUTION: WARNING: To reduce the risk of fire or electrical shock, do not expose this appliance torain or moisture. DETAILED SAFETY INSTRUCTIONS:All the safety and operation instructions shouldbe read before the appliance is operated. SAFETY INSTRUCTIONS Retain Instructions:The safety and operating instructions should be retained for futurereference. Heed Warnings:All warnings on the appliance and in the operating instructions should be adhered to. Follow instructions:All operation and user instructions should be followed. Water and Moisture:The appliance should not be used near water ( e.g. near a bathtub,washbowl,kitchen sink,laundry tub,in a wet basement,or near a swimming pool etc. ) Heat:The appliance should be situated away from heat sources such as radiators, heat registers,stoves, or other appliance ( including amplifiers ) that produce heat. Power source:The appliance should be connected to a power supply only of the type described in theoperating instructions or as maked on the appliance. Grounding or Polarization:Precautions should be taken so that the grounding or polarization means of an appliance isnot defeated. Power-Cord Protection:Power supply cords should be routed so that they are not likely to be walked on or pinchedby items placed upon or against them, paying particular attention to cords and plugs,convenience receptacles and the point where they exit from the appliance. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This symbol, wherever it appears, alerts you to important operating andmaintenance instructions in the accompanying literature. Read the manual. This symbol, wherever it appear, alerts you to the presence of uninsulateddangerous voltage inside the enclosure - voltage that be sufficient to may constitute a risk of shock. The appliance should be situated so that its location or position does not interfere with itsproper ventilaton. For example,the appliance should not be situated on a bed,sofe rug,orsimilar surface that may block the ventilation openings:or placed in a built - in installation,such as bookcase or cabinet that may impede the flow of air through the ventilationopenings. Cleaning:The appliance should be cleaned only as recommended by the manufacturer. To reduce the risk of electrical shock, do not remove the cover ( or back ) .Nouser serviceableparts inside; refer servicing to qualified personnel. Ventilation: GRILLE HOLDER SWITCH COVER SWITCH POWER LED LIGHT TUBE 2 AW-88HC(D) BATTERY INGORMATION:NOTE: Make sure the power switch is in the "OFF" position when changing or installing new bat- tery. Average life on an alkaline battery is 6-8 hours. Be sure to use good quality long life9V alkaline battery only. 1. This microphone has a 3-level power switch design.2. In using first turn on the receiver and then the transmitter.3. New battery the power light is in "OFF". The light is "ON". It indicates the ba needs to be replaced. 4. Remember to turn the switch "OFF". When the microphone is not in use in order to save power. In "STANDset the switch to the center. ttery -BY" ANTENNA CH ON OFF MODEL: AW-86HC(D)AW-88HC(D) DATE: 30,07,2002 TESTER: J.H.LIN NO. 1 2 3 5 4 7 6 98 DimensionsWeightCarrier Frequency RangePower SourceTone Osc.FrequencyRF Power OutputSpurious EmissionTatol Harmonic DistortionCurrentELECTRIC PARAMETER 350g(0.77 lb) 290mm/11.4"UHF 790-865 Mhz 45dBc DC 9V 30mA 1% 10mW (TYPE) 32.768KHzSPECIFICATION INSTRUTION:3.TRANSMITTER PERFORMANCE SPECIFICATION:SPECIFICATION1. After operation the microphone must be switched off as well. Otherwise the batteries will soon be exhausted. in order to avoid untune consumption of the inner battery: if pilot lamp of the wirelessmicrophone (1)remains lighted, it means that the battery has no more power: (2)the lamp mustflash only for the time of the switching -on; this indicates that the microphone works well. 2. INSTALL BATTERY: PLS. make sure the positive/negative before you replacement batteries. We congratulate you for the choice of this excellent professional apparatus microphone which will give you outstanding results at the high fidelity. the microphone suit for school speech,meeting speech, teachers and performer on the stage. to avoid of problem like wirelessmicrophone.When switches the power switch to "on" position, then the power indicator lights, indicate theapparatus is on.When switches the power switch to "off"position, then the power indicator lights, indicate theapparatus is off. FEATURES: "STAND-BY" funciton.Steel net based to prevent from rolling. 1 AW-86HC(D) ON OFF Non-use Periods:The power cord of the appliance should be unplugged from the outlet when left unused fora long period of time. Object and Liquid Entry:Care should be taken so that objects do not fall and liquids are not spilled into the enclosurethrough openings. Damage Requiring Service:The appliance should be serviced by qualified service personnel when:-The power supply cord or the plug has been damaged; or-Objects have fallen,or liquid has been spilled into the appliance; or-The appliance has been exposed to rain; or-The appliance dose not appear to operate normally or exhibits a marked change in performance; or -The appliance has been dropped, or the enclosure damaged. Servicing:The user should not attempt to service the appliance beyond that is describedin the Instructions.All other servicing should be referred to qualifield service personnel. Operating GRILLE HOLDER SWITCH COVER SWITCH POWER LED LIGHT TUBE ANTENNA

Request for Confidentiality 24 September 2003 EMCCert DR. RAŠEK - Certification Institute- Boelwiese 5 D-91320 Ebermannstadt RE: Certification Application FCC ID: H38AW-8H Please be advised that the following information is to be held confidential on behalf of SEKAKU ELECTRON INDUSTRY Co. Ltd.: • Schematics • Parts Lists • Block Diagram • Technical Description The application contains technical information which SEKAKU ELECTRON INDUSTRY Co. Ltd.deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter.

FCC ID: H38AW-8H External Photos Page 1 of 2 FCC ID: H38AW-8H External Photos Page 2 of 2

FCC ID: H38AW-8H

FCC ID: H38AW-8H Internal Photos Page 1 of 3 FCC ID: H38AW-8H Internal Photos Page 2 of 3 FCC ID: H38AW-8H Internal Photos Page 3 of 3

EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 1 of 34 Pages Straubing, 21 February 2003 T E S T - R E P O R T No. 56408-20818 for AW-8H Wireless microphone transmitter Applicant: SEKAKU Electron Industry Co. Ltd. Purpose of testing: To show compliance with FCC Code of Federal Regulations, Part 74 Subpart H, section 74.861 Note: The test data of this report relate only to the individual item which has been tested. This report shall not be reproduced except in full extent without the written approval of the testing laboratory. EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 2 of 34 Pages Table of Contents 1. Administrative Data.....................................................................................3 2. Identification of Test Laboratory .................................................................4 3. Operation Mode of EUT..............................................................................5 4. Configuration ..............................................................................................6 5. Measuring Methods ....................................................................................7 5.1. Maximum Transmitter Power (§ 2.1046 (a), 74.861 (e)) ......................7 5.2. Mean power of emissions 30 MHz – 8.2GHz (§ 74.861.e.6.iii)........................................................................................8 5.3. Radiated Emission 1 GHz – 8.2 GHz (§ 74.861.e.6.iii) ........................9 5.4. Emission Masks (Occupied Bandwidth) § 2.1049 (c) (1)....................10 5.5. Audio Frequency Response, 2.1047 (a).............................................10 5.5. Audio Frequency Response, 2.1047 (a).............................................11 5.6. Modulation Limiting, § 2.1047 (b) .......................................................11 5.6. Modulation Limiting, § 2.1047 (b) .......................................................12 5.7. Frequency Stability (Temperature Variation), § 2.1055 (a) (1) .................................................................................................12 5.7. Frequency Stability (Temperature Variation), § 2.1055 (a) (1) .................................................................................................13 5.8. Frequency Stability (Voltage Variation), § 2.1055 (b) (1) ...................14 6. Equipment List ..........................................................................................15 7. Photographs Taken During Testing ..........................................................17 8. List of Measurements ...............................................................................20 9. Referenced Regulations ...........................................................................33 10. Charts taken during testing.......................................................................34 EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 3 of 34 Pages 1. Administrative Data Test item (EUT) Type designation AW-8H Serial number(s): 001 Type of equipment: Wireless microphone transmitter Parts/accessories: --- FCC-ID: H38xxxxx Technical data Frequency range 794 – 805 MHz Operational frequency 794.300 MHz, 799.600 MHz, 804.300 MHz Type of modulation 150KF3E Pulse frequency N/A Pulse width N/A Antenna Integrated Power supply 9 V Battery Applicant: (full address) SEKAKU Electron Industry Co. Ltd. No. 1 Lane 17, Sec. 2, Han Shi West Road Taichung 401, Taiwan, R.O.C. Contract identification: --- Contact person: Joan Wu Manufacturer: SEKAKU Electron Industry Co. Ltd. Application details Receipt of EUT: 16 December 2003 Date of test: 21 February 2003 Note: Responsible for testing: Johann Roidt Responsible for test report: Johann Roidt EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 4 of 34 Pages 2. Identification of Test Laboratory DETAILS OF THE TEST LABORATORY COMPANY NAME: Senton GmbH EMI/EMC Test Center ADDRESS: Aeussere Fruehlingsstrasse 45 D-94315 Straubing Germany LABORATORY ACCREDITATION: DAR-Registration No. TTI-P-G 062/94-40 FCC TEST SITE LISTING INDUSTRY CANADA TEST SITE REGISTRATION NAME FOR CONTACT PURPOSES: Mr. Johann Roidt TELEPHONE: (+49) (0)9421 5522-0 FAX: (+49) (0)9421 5522-99 PERSONNEL INVOLVED IN THIS TEST REPORT TECHNICAL DIRECTOR: Mr. Johann Roidt RESPONSIBLE FOR TESTING: Mr. Johann Roidt RESPONSIBLE FOR TEST REPORT: Mr. Johann Roidt SUMMARY OF TEST RESULTS The tested sample complies with the requirements set forth in the Code of Regulations Part 15 Subpart H, Section § 74.861 of the Federal Communication Commission (FCC. EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 5 of 34 Pages 3. Operation Mode of EUT Transmitter operating continuously, full tests were performed on lowest, middle and highest RF channel. With battery supply 9.00 V DC EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 6 of 34 Pages 4. Configuration Configuration of the EUT Not applicable Cables connected to the EUT Not applicable Peripheral devices connected to the EUT Not applicable EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 7 of 34 Pages 5. Measuring Methods 5.1. Maximum Transmitter Power (§ 2.1046 (a), 74.861 (e)) 5.1.1. Conducted Maximum Transmitter Power Rules and Specifications: Sections 2.1046 (a) Guide: ANSI/TIA/EIA-603-1992, Paragraph 2.2.11 Test Conditions: As indicated below Measurement Procedure: A spectrum analyzer / EMI test receiver is connected to the output of the transmitter power amplifier (conducted measurement) via dummy load while EUT was operating in transmit mode using the assigned frequency. The trace mode of the spectrum analyzer was set to max hold with: RBW = 100 kHz, VBW = 100 kHz, span = 1 MHz, sweep = 20 ms (auto mode) 5 8 3 1 6 4 7 2 Figure 1: Measurement setup for testing on antenna connector Tes…

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EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 18 of 34 Pages Photos No. 7.1 - 7.2 Test setup for radiated emission measurement 30 MHz – 8 GHz (fully anechoic room) EMV-Prüfzentrum EMI/EMC-Testcenter FCC-ID: H38xxxxx Test Report No. 56408-20818 Page 19 of 34 Pages Photos No. 7.3 - 7.4 Test setup for audio frequency response measurement