NTMWT-500TTour Guide System

03/13 06/13 ※ ※ 3 8 10 2 1 7 9 8 14 13 11 12 4 5 6 Tour Guide System On / Off Press and hold ( ) for 1 sec. and the power is on. Press and hold ( ) for 2 sec. and the power is off. OFF display on screen. Channel Select Press or button, enter into the select mode. Lock / Unlock Button Channel will be lock automatically without any buttons pressed. LCD displayed lock icon. In lock mode, the power can be off, but channel number cannot be changed. When locked, press or button up to 1 sec to unlock. Unlock icon will not be showing on LCD screen. LED/ Battery Status Transmitter: Receiver: LED lights blue when the battery is sufficient. LED lights red when the battery is insufficient. LED lights off when no signal is received but the battery is sufficient. LED lights red when signal is received but the battery is insufficient. Battery Saving (only for Receiver) The power will off when no signal is received within 20 mins. Set up/ Installations ※ ※ Power Output Transmitter: power output switch Receiver: Distance switch Switch UP/ DOWN to desired power output Switch UP/ DOWN to desired distance range UP (HI), DOWN (LOW) UP (HI), DOWN (LOW) Group Channel Setting In OFF mode, press and to enter into setting mode. LCD displays channel numbers. Press and to select. Press power button ( ) to confirm or quit in 5 seconds without any buttons pressed. When group channel number is changed, channel default setting is CH1. Transmitter: Power output switch (Hi / Low) Receiver: Distance switch (Hi / Low) 13 14 Battery cover Buckle clip Strap hole 12 11 Charging contacts Mute button Mic. In (Transmitter) Earphone jack (Receiver) Hidden Mic. (Transmitter) Power UP / DOWN button Aux In (Transmitter) Volume wheel (Receiver) LCD screen Antenna 1 4 2 3 9 10 6 7 8 5 Battery / Signal indicator Manual (Front view)(Side view) (Rear view) (Top view) (Bottom view) Notice: The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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 device exceeding the RF exposure requirements and void user’s authority to operate the device. Consumer Alert Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: The system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1–888–CALL–FCC (TTY: 1–888–TELL–FCC) or visit the FCC’s wireless microphone Web site at http://www.fcc.gov/cgb/wirelessmicrophones. Specifications are subject to change without prior notice. ※ (WT-500T) (WT-500R) (WT-500T) (WT-500R)

OKAYO Electronics Co., Ltd. No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan Date: 14/11/2013 BABT TCB Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD Dear Sir or Madam, We, OKAYO Electronics Co., Ltd. No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan , 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 14/05/2014. Sincerely, Stephen Wei / Sales Manager ___________________________________ Name / Title Tel：886-4-24914666 E-mail：[email protected]

OKAYO Electronics Co., Ltd. No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan Date: 14/11/2013 BABT TCB Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD Confidentiality Request Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, OKAYO Electronics Co., Ltd. No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan , hereby requests permanent confidential treatment of information accompanying this application as outlined below: Schematics Block Diagrams Theory of Operation 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 of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours sincerely, Stephen Wei / Sales Manager ___________________________________ Name / Title Tel：886-4-24914666 E-mail：[email protected]

ETC Report No.: 13-09-RBF-034-01 Sheet 1 of 6 Sheets FCC ID.: NTMWT-500T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 1. 2. ETC Report No.: 13-09-RBF-034-01 Sheet 2 of 6 Sheets FCC ID.: NTMWT-500T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 3. 4. ETC Report No.: 13-09-RBF-034-01 Sheet 3 of 6 Sheets FCC ID.: NTMWT-500T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 5. 6.

6.7 mm 6.7 mm 40 mm 40 mm Tour Guide System Model: WT-500T FCC ID: NTMWT-500T Freq: 640-664MHz To u r Guide System Model: WT-500T FCC ID: NTMWT-500T Freq: 640-664MHz Tour Guide System Model: WT-500T FCC ID: NTMWT-500T Freq: 584-608MHz WT-500T

ETC Report No.: 13-09-RBF-034-01 Sheet 4 of 6 Sheets FCC ID.: NTMWT-500T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 7. ETC Report No.: 13-09-RBF-034-01 Sheet 5 of 6 Sheets FCC ID.: NTMWT-500T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 8. 9. ETC Report No.: 13-09-RBF-034-01 Sheet 6 of 6 Sheets FCC ID.: NTMWT-500T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 10.

Rev. 2.0 FCC Part 74 Subpart H EMI TEST REPORT of E.U.T. : Tour Guide System FCC ID : NTMWT-500T Model No. : WT-500T Working Frequency : 584~608 丶 640~664 MHz for APPLICANT : OKAYO ELECTRONICS CO., LTD. ADDRESS : No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan 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 : 13-09-RBF-034-01 ETC Report No.: 13-09-RBF-034-01 FCC ID.: NTMWT-500T Rev. 2.0 TEST REPORT CERTIFICATION Applicant : OKAYO ELECTRONICS CO., LTD. No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan Manufacturer : OKAYO ELECTRONICS CO., LTD. No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan Description of EUT : a) Type of EUT : Tour Guide System b) Trade Name : OKAYO c) Model No. : WT-500T d) FCC ID : NTMWT-500T e) Working Frequency : 584~608 丶 640~664 MHz f) Power Supply : 1.2V(Ni-MH) x 1 AA type rechargeable batteries / 1.5V x 1 AA Alkaline disposable 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.: 13-09-RBF-034-01 FCC ID.: NTMWT-500T Rev. 2.0 Issued Date : Nov. 04, 2013 Test Engineer : ( Jiapeng Chen, Engineer ) Approve & Authorized Signer : S. S. Liou, Section Manager EMC Dept. II of ELECTRONICS TESTING CENTER, TAIWAN ETC Report No.: 13-09-RBF-034-01 FCC ID.: NTMWT-500T 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 .................................................................................................... 13 5.1 PROVISIONS APPLICABLE...................................................................................................................................... 13 5.2 MEASUREMENT METHOD...................................................................................................................................... 13 5.3 OCCUPIED BANDWIDTH TEST EQUIPMENT............................................................................................................ 13 5.4 BANDWIDTH MEASURED....................................................................................................................................... 14 5.4.1 Input Level Derived...................................................................................................................................... 14 5.4.2 Occupied Bandwidth Plotted.............................................................................…

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ETC Report No.: 13-09-RBF-034-01 Sheet 52 of 61 Sheets FCC ID.: NTMWT-500T Rev. 2.0 6.6 Radiated Measurement Photos