INGMH-35UHF PLL Handheld Transmitter

ALL-IN-ONE PORTABLE WIRELESS ACTIVE SPEAKER WA-35 /Mh-35 www.jts. co m.tw PROFESSIONAL CO., LTD 59508-050-01 1. Precautions 2. Features 3. Specification 3-1 All-in-One portable wireless active speaker // WA-35 3-2 UHF PLL Handheld Transmitter // Mh-35 4. Function Description 4-1 Multi-functional Wireless Portable Loud Speaker System //WA-35 4-2 Handheld transmitter // Mh-35 4-3 Accessories 5. Connection 6. Operation 7. Important notice on product 8. Important Notice 1 2 3 3 4 5 5 7 8 9 10 15 16 INDEX Thank you for choosing the JTS wireless system. In order to obtain the best efficiency from the system, you are recommended to take a few minutes to read this instruction manual carefully. 12 Please read the User Instructions carefully before use. • Please keep the User Instructions properly. • Never place the device near a heat source, such as an oven, electric • heater or other heating facility, so as to avoid the hazard of fire. Never let the device in a moist, dusty environment of use for • prolonged period; otherwise, it is likely to cause short circuit in the device. Do not continue to use the product under weather with lightning • in order to prevent lightning strike which would cause injuries to persons or damages to the device. Store the device in appropriate places, preventing from accidental • drop, which would cause injuries to persons or damages to the device. Never continue to operate the device when an anomaly arises in its operation. Turn off the power immediately and contact the distributor as soon as possible. 1.Smoke or smell of burn comes from the device; 2.Water or any liquid flows into the device; 3.The device actuates abnormally due to accidental damage; 4.The device operates with abnormal noises or the speaker does not sound; 5.The sound is distorted out of tune. Keep the socket or plug of the device clean at all time to avoid excessive built-up dust, which would otherwise tend to cause poor contact in the device or lead to fire from wire overload. Careful use of cord • 1. Do unplug the plug by holding its head instead of the lead to prevent broken cord, which would result in a fire. 2. Do not cut or wind the cable, as such behavior tends to damage the cord. Place the cord flat in a ventilated place with flammable objects at a distance. Go green. Do not dispose of the battery indiscreetly. Make a habit • of recycling. 1. Precautions WARNINGNOTICE 2. Features In order to reduce the risk of fire or device damage, do not put the device in high-temperature or moist environment for prolonged period. Also, do not use this product under weather with lightning. To reduce the risk of electric shock, do not remove the housing from the device without permission. Users are requested to seek assistance from a qualified technician or the dealer, in case of need. Technique of Class D Audio Power Amplifier • The amplifier of WA-35 uses the up-to-date technique of Class D Audio Power Amplifier, able to provide higher efficiency in power use for the system as well as offer outstanding audio output. Powered by Lithium battery• The system incorporates 14.8V lithium battery*1, able to provide the system with higher output power and reduce the unit weight by about 30%, enabling the use by carrying for long hours. Continuous music playback can last 7 hours; continuous voice speech can last 10 hours*2. Splash-proof design, • enables use in severe environment*3. UPS design• ：when power supply in DC is inputted/removed, the unit switches to DC/Battery supply mode automatically without affecting the system operation. Energy conserving device: • when the sound source devices are not in use*4, the system automatically switches off the amplifying circuit, which saves 60% of the energy, effectively lengthening the standby time of the system. Wireless microphone system: • incorporates a built-in wireless microphone system with UHF band, which works with Mh-35 handheld wireless microphones (powered by one single AA cell) to provide 100M non-interfered transmission and 16 channels to choose from.*5, *6 Built-in alarm sound and LED lighting• Provides SOS visual call for help, lighting and two types of pre-recorded alarm sound which is suitable for use in school or other application in emergency evacuation. Built-in audio: • supports music playback via USB/SD, and 20 programmable channels of FM radio stations. ※Notes: 1. The system operates on 14.8V power supplied by lithium battery which is 16.8V fully charged. When the battery is below 12V, the system switches off forcibly to avoid over-discharge. 2. The above-stated time of device use are for reference only. They vary according to the volume adjustment. 3. The description refers to spills which may happen in everyday life. 4. Sound source devices refer to “wireless microphone system”, “built-in audio” and “input from microphone with cord”. 5. The low power radio device has passed the type approval; any firm, vendor or user may not tamper with by changing its frequency, amplifying its power or altering its originally designed features and functions without permission. 6. The use of low power radio device may not affect aviation safety or interfere with legal telecommunication. The use should be stopped immediately when any interference is found; no use may be resumed until interference is eliminated by improvement. The above-mentioned legal telecommunication refers to radio communication operated under telecom regulations. The low power radio device tolerates interference from legal telecommunication or radioactive devices for industrial, scientific and medical use. 34 3. Specification 3-1 All-in-One portable wireless active speaker // WA-35 Frequency Preparation......... Carrier Frequency Range..... LED Display......................... DC power............................. Li-od Battery........................ Speaker ................................ Buid-in Audio....................... MIC input impedance.......... THD+N ............................…

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JTS PROF E S S IONAL C O., L TO. Date: Sep. 12,2012 BABTTCB Forsyth House, Churchfield Road, Walton-on-Thames , Surrey, KT122TD Dear Sir or Madam, We, JTS Professional Co., Ltd. (No. 148, 9th Industry Road, Da-li Dist. Taichung City 41280, Taiwan, R.O.C.), hereby authorize Electronics Testing Center, Taiwan, Mr. S. S. Liou (No. 34. Lin 5. Dingfu, Linkou Dist., New Taipei City, Taiwan, R.O.C., 886-2-2602-352#20) to act as our agent in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. This authorization expires on Mar. 12, 2013. Sincerely, JTS Professional Co., Ltd. No. 148, 9 th Industry Road, Da-li Dist. Taichung City 41280 Taiwan, RO.C. o 14 8 ,91h Indusl ry Roa d T a -L I In d u s t ri a l P a rk T a - LI C ity Taiw a n ROC TFI RRfi-4 . ;>Ml :\ Afl O:l F A X' A Rn -4- ;>4 fl, 4f\flO

..ITS P ROFESSIONAL CO. . L T O . Date: Sep. 12, 2012 BABTTCB Forsyth House, Churchfield Road, Walton-on- Thames , Surrey, KT122TD Confidentiality Request Pursuant to Sections 0.457(d)(I)(ii) and 0.459 of the Commission's Rules, JTS Professional Co., Ltd. (No. 148, 9th Industry Road, Da-li Dist. Taichung City 41280, Taiwan, R.O.C.) hereby requests permanent confidential treatment of information accompanying this application as outlined below: Schematics Block Diagrams Theory ofOperation Tune-up Procedure 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. The Applicant understands that pursuant to Rule 0.457(d)(1 )(ii), disclosure ofthis Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours sincerely, wson Yu Vice general mana JTS Professional Co., Lt . No. 148, 9 th Industry Road, Da-li Dist. Taichung City 41280 Taiwan, RO.C. No.148,9ttl In d ust r y Roa d. Ta- L l lndus t r la l Par k T a -li C i ty Taiwan R O C . T E L' 8 8 6· 424 9 3 8 8 0 3 FAX:886-424914890 E-mail jIS@JI S cern w tl Up I/w w w Its com Iw

ETC Report No.:12-09-RBF-014-01 Sheet 1 of 6 Sheets FCC ID.: INGMH-35 Rev. 2.0 CONSTRUCTED PHOTOS of EUT 1. 2. ETC Report No.:12-09-RBF-014-01 Sheet 2 of 6 Sheets FCC ID.: INGMH-35 Rev. 2.0 CONSTRUCTED PHOTOS of EUT 3. 4. ETC Report No.:12-09-RBF-014-01 Sheet 3 of 6 Sheets FCC ID.: INGMH-35 Rev. 2.0 CONSTRUCTED PHOTOS of EUT 5. 6.

FCC ID label location Label here 得琦電子股份有限公司 TEL: 04-24938803 FAX: 04-24914890 MO-- 完成日發稿日再完稿再完稿 董事長副總營業研發設計 材質發稿方式尺寸顏色 廠商: Date: 料號: From: 品名: 註 解 成品 鈺婷 2012 09 18 201209 e-mail E-mail: [email protected]分機550 25*6mm 灰底白字80P銅版貼紙 52884-xxx 其它標籤 印FCC ID :INGMH-35 FCC ID: INGMH-35

ETC Report No.:12-09-RBF-014-01 Sheet 4 of 6 Sheets FCC ID.: INGMH-35 Rev. 2.0 CONSTRUCTED PHOTOS of EUT 7. 8. ETC Report No.:12-09-RBF-014-01 Sheet 5 of 6 Sheets FCC ID.: INGMH-35 Rev. 2.0 CONSTRUCTED PHOTOS of EUT 9. 10. ETC Report No.:12-09-RBF-014-01 Sheet 6 of 6 Sheets FCC ID.: INGMH-35 Rev. 2.0 CONSTRUCTED PHOTOS of EUT 11.

Rev. 2.0 FCC Part 74 Subpart H EMI TEST REPORT of E.U.T. : UHF PLL Handheld Transmitter FCC ID. : INGMH-35 Model No. : Mh-35 Working Frequency : 502~607.875, 614.125~697.875 MHz for APPLICANT : JTS Professional Co., Ltd. ADDRESS : No. 148, Industry 9 th Road, Tali Dist., Taichung City 41280 Taiwan, R.O.C. Test Performed by ELECTRONICS TESTING CENTER (ETC) , TAIWAN NO. 34. LIN 5, DINGFU VIL., LINKOU DIST., NEW TAIPEI CITY, TAIWAN, 24442, R.O.C. TEL : (02)26023052 FAX : (02)26010910 http:// www.etc.org.tw ; e-mail:[email protected] Report Number : 12-09-RBF-014-01 ETC Report No.:12-09-RBF-014-01 FCC ID.: INGMH-35 Rev. 2.0 TEST REPORT CERTIFICATION Applicant : JTS Professional Co., Ltd. No. 148, Industry 9 th Road, Tali Dist., Taichung City 41280 Taiwan, R.O.C. Manufacturer : JTS Professional Co., Ltd. No. 148, Industry 9 th Road, Tali Dist., Taichung City 41280 Taiwan, R.O.C. Description of EUT : a) Type of EUT : UHF PLL Handheld Transmitter b) Trade Name : JTS c) Model No. : Mh-35 d) FCC ID : INGMH-35 e) Working Frequency : 502~607.875, 614.125~697.875 MHz f) Power Supply : DC 1.5V Battery*1 Regulation Applied : FCC Rules and Regulations Part 74 Subpart H I HEREBY CERTIFY THAT; The data shown in this report were made in accordance with the procedures given in ANSI C63.4 and the energy emitted by the device was founded to be within the limits applicable. I assume full responsibility for accuracy and completeness of these data. ETC Report No.:12-09-RBF-014-01 FCC ID.: INGMH-35 Rev. 2.0 Issued Date : Oct. 16, 2012 Test Engineer : ( Vincent Chang, Engineer ) Approve & Authorized Signer : S. S. Liou, Section Manager EMC Dept. II of ELECTRONICS TESTING CENTER, TAIWAN ETC Report No.:12-09-RBF-014-01 FCC ID.: INGMH-35 Rev. 2.0 Table of Contents Page 1. GENERAL INFORMATION ............................................................................................................................... 1 1.1 PRODUCT DESCRIPTION........................................................................................................................................... 1 1.2 TEST METHODOLOGY.............................................................................................................................................. 1 1.3 TEST FACILITY........................................................................................................................................................ 1 2. REQUIREMENTS OF PROVISIONS ................................................................................................................ 2 2.1 DEFINITION............................................................................................................................................................. 2 2.2 FREQUENCIES AVAILABLE...................................................................................................................................... 2 2.3 REQUIREMENTS FOR RADIO EQUIPMENT ON CERTIFICATION.................................................................................. 2 2.4 LABELING REQUIREMENT........................................................................................................................................ 3 3. OUTPUT POWER MEASUREMENT ................................................................................................................ 4 3.1 PROVISION APPLICABLE.......................................................................................................................................... 4 3.2 MEASUREMENT PROCEDURE................................................................................................................................... 4 3.3 TEST DATA.............................................................................................................................................................. 6 3.4 RESULT CALCULATION............................................................................................................................................ 7 3.5 TEST EQUIPMENT.................................................................................................................................................... 7 4. MODULATION CHARACTERISTICS ............................................................................................................. 8 4.1 PROVISIONS APPLICABLE........................................................................................................................................ 8 4.2 MEASUREMENT METHOD........................................................................................................................................ 8 4.3 MEASUREMENT INSTRUMENT.................................................................................................................................. 9 4.4 MEASUREMENT RESULT.......................................................................................................................................... 9 5. OCCUPIED BANDWIDTH OF EMISSION .................................................................................................... 11 5.1 PROVISIONS APPLICABLE...................................................................................................................................... 11 5.2 MEASUREMENT METHOD...................................................................................................................................... 11 5.3 OCCUPIED BANDWIDTH TEST EQUIPMENT............................................................................................................ 11 5.4 BANDWIDTH MEASURED....................................................................................................................................... 12 5.4.1 Input Level Derived...................................................................................................................................... 12 5.4.2 Occupied Bandwidth Plotted.................................................................…

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ETC Report No.:12-09-RBF-014-01 Sheet 29 of 36 Sheets FCC ID.: INGMH-35 Rev. 2.0 6.6 Radiated Measurement Photos