A5EWT-808NBTGroupTour Systems

Connect the microphone/earphone with the input jack (6). Make sure 2 AA batteries are inserted in the device (10). Turn the device on and adjust the volume at appropriate level (3). Green Tx LED indicator stands for effective transmission (2). Select advised channel (1). Green Rx LED indicator means successful receipt of messages from the transmitter (2). When the LED indicator at position (2) displays in red, please change or recharge batteries (10). If the battery is exhausted, the LED indicator at position (4) will display in red. Please change or recharge batteries immediately (10). 1. Channel selector 2. Tx/Rx/Battery LED indicator 3. Power switch/Volume adjustment wheel 4. Battery LED indicator 5. Inbuilt microphone (Tx) 6. Microphone jack (Tx) ; Earphone jack (Rx) 7. Audio input jack, 3.5 mm (Tx) ; Audio output jack, 3.5 mm (Rx) 8. Group selector 9. Battery compartment To recharge batteries, place the device in compatible chargers. 10. Charging contacts 11. Battery door (d) Rear view (a) Top view (RECEIVER)(TRANSMITTER) (b) Front view (c) Side view Audio sources, including mp3, CD players and so on, can be connected with 3.5 mm audio input jacks on transmitters for further application (7). Amplification is available when 3.5 mm audio output jacks on receivers are connected with speakers or amplifiers (7). Rev.01 7 CH. 1 TX 23 OFF 5 MIC. 6 4 RX EAR. CH. 1 23 OFF 6 4 8 9 11 10 WT-808NB-T/R GroupTour Systems

ETC Report No.:12-03-RBF-197-01 Sheet 1 of 6 Sheets FCC ID.: A5EWT-808NBT Rev. 2.0 CONSTRUCTED PHOTOS of EUT 1. 2. ETC Report No.:12-03-RBF-197-01 Sheet 2 of 6 Sheets FCC ID.: A5EWT-808NBT Rev. 2.0 CONSTRUCTED PHOTOS of EUT 3. 4. ETC Report No.:12-03-RBF-197-01 Sheet 3 of 6 Sheets FCC ID.: A5EWT-808NBT Rev. 2.0 CONSTRUCTED PHOTOS of EUT 5. 6.

ETC Report No.:12-03-RBF-197-01 Sheet 4 of 6 Sheets FCC ID.: A5EWT-808NBT Rev. 2.0 CONSTRUCTED PHOTOS of EUT 7. 8. ETC Report No.:12-03-RBF-197-01 Sheet 5 of 6 Sheets FCC ID.: A5EWT-808NBT Rev. 2.0 CONSTRUCTED PHOTOS of EUT 9. 10. ETC Report No.:12-03-RBF-197-01 Sheet 6 of 6 Sheets FCC ID.: A5EWT-808NBT Rev. 2.0 CONSTRUCTED PHOTOS of EUT 11.

Rev. 2.0 FCC Part 74 Subpart H EMI TEST REPORT of E.U.T. : GroupTour Systems FCC ID. : A5EWT-808NBT Model No. : WT-808NB-T Working Frequency : 640-664 MHz for APPLICANT : Antenna International ADDRESS : 383 Main Avenue, 6 th Floor, Norwalk, Ct 06851-USA Test Performed by ELECTRONICS TESTING CENTER (ETC) , TAIWAN NO. 34. LIN 5. DINGFU, 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 : 12-03-RBF-197-01 ETC Report No.:12-03-RBF-197-01 FCC ID.: A5EWT-808NBT Rev. 2.0 TEST REPORT CERTIFICATION Applicant : Antenna International 383 Main Avenue, 6 th Floor, Norwalk, Ct 06851-USA Manufacturer : E-J Electronics Co., Ltd. 4F., No.11, Lane. 125, Sec. 1, Guoguang Rd., Dali Dist., Taichung City 41262, Taiwan (R.O.C.) Description of EUT : a) Type of EUT : GroupTour Systems b) Trade Name : Antenna International c) Model No. : WT-808NB-T d) FCC ID : A5EWT-808NBT e) Working Frequency : 640~664 MHz f) Power Supply : 1.2V(Ni-MH) x 2 AA type rechargeable batteries / 1.5V x 2 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.:12-03-RBF-197-01 FCC ID.: A5EWT-808NBT Rev. 2.0 Issued Date : Jul. 30, 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.:12-03-RBF-197-01 FCC ID.: A5EWT-808NBT 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.:12-03-RBF-197-01 Sheet 26 of 32 Sheets FCC ID.: A5EWT-808NBT Rev. 2.0 6.6 Radiated Measurement Photos