RKVATBPA5V350UFM Transmitter

USER GUIDE Mobile FM Transmitter and Charger DX-FMDC1 DX-FMDC1 - English only.fm Page 1 Tuesday, September 12, 2006 4:45 PM 2 Contents Dynex DX-FMDC1 Mobile FM Transmitter and Charger Contents Introduction .............................................................2 Important safety instructions ...................................2 Mobile FM transmitter and charger components ......3 Using the mobile FM transmitter and charger ..........4 Specifications ...........................................................6 Legal notices .............................................................7 Introduction Thank you for purchasing the Dynex DX-FMDC1 Mobile FM Transmitter and Charger! This product features patented wireless technology and is engineered to provide easy listening to your favorite tunes while on the road. The mobile FM transmitter sends high-fidelity stereo signals from any MP3 digital media player to your FM car radio or stereo within 15 feet. Simple and convenient, the mobile FM transmitter and charger transmits all FM frequencies and simultaneously charges your MP3 player. Aerielle Enabled is a trademark of Aerielle Inc. Important safety instructions Read these instructions thoroughly before using your mobile FM transmitter and charger. Do not attempt to set up or tune your mobile FM transmitter while your vehicle is in motion. Do not attempt to open the mobile FM transmitter. Doing so voids your warranty. DX-FMDC1 - English only.fm Page 2 Tuesday, September 12, 2006 4:45 PM Mobile FM transmitter and charger components 3 Do not allow moisture of any kind to come in contact with the mobile FM transmitter. Keep away from humidity and never immerse in water. Do not drop the mobile FM transmitter. A severe jolt may cause permanent damage and is not covered by your warranty. Follow this User Guide carefully and keep it for future reference. Follow the correct procedures when setting up the mobile FM transmitter. Have the mobile FM transmitter checked by a service technician if any the following conditions are true: •The mobile FM transmitter has been exposed to moisture. •The mobile FM transmitter has been dropped and damaged. •The mobile FM transmitter has obvious signs of breakage. •The mobile FM transmitter is not working correctly or you can’t get it to work according to this User Guide. Mobile FM transmitter and charger components LCD display Station preset buttons Tune up button Tune down button DX-FMDC1 - English only.fm Page 3 Tuesday, September 12, 2006 4:45 PM 4 Using the mobile FM transmitter and charger Using the mobile FM transmitter and charger To set up and use your mobile FM transmitter and charger: 1Insert the mobile FM transmitter firmly into your car’s cigarette lighter or power socket. 2Tune your car's FM stereo to an unused FM frequency. 3Plug the male USB cable from your MP3 player into the female USB connector on the mobile FM transmitter. - OR - LCD display Cable with female 3.5 mm audio jack (for sound) and female USB connector (for charging) (This portion plugs into your car’s power or cigarette lighter socket) DX-FMDC1 - English only.fm Page 4 Tuesday, September 12, 2006 4:45 PM Using the mobile FM transmitter and charger 5 For MP3 players with mini-USB connectors, use the Male USB Type A to mini-USB cable (included). Note: To disconnect, unplug it from the MP3 player. 4Plug the 3.5 mm audio cable (included) into both the mobile FM transmitter and your MP3 player. 5Start your MP3 player. Your mobile FM transmitter turns on when an audio signal is detected. 6Select the frequency from Step 2 above using the up and down arrows on the front of your mobile FM transmitter. Tip: The mobile FM transmitter works best when the MP3 player volume is set between 50% to 75% of maximum. After you have tuned to the frequency and begun transmitting, adjust the volume to a comfortable level. Tip: Your MP3 player does not automatically turn off. Be sure to turn it off before exiting your car. To use the mobile FM transmitter presets: 1Find the FM frequency you want. 2Firmly press and hold one of the three preset buttons on the front of the mobile FM transmitter until the display lights blink (usually 2-3 seconds). This stores the station in memory. A small indicator bar appears on the display. 3Repeat steps 1 and 2 to store two additional stations with the two remaining buttons. Tip: When the mobile FM transmitter is turned off and restarted, it tunes to the last frequency used. DX-FMDC1 - English only.fm Page 5 Tuesday, September 12, 2006 4:45 PM 6 Specifications Specifications Product specifications Audio specifications *A weighted ModulationFM Stereo Modulation Power12 V car cigarette lighter socket FrequenciesFull FM band (88.1-107.9 MHz) Memory3 Presets Audio input connector 3.5 mm audio connector Non-volatile memory Remembers previous frequency used Instant-onTurns on when audio signal detected Auto-offTurns off 60 seconds after the MP3 player is turned off Signal formatStandard FM stereo format, 38 KHz subcarrier Frequency response 15 Hz - 15 kHz Signal-to-noise ratio* >55 dB To t a l h a r m o n i c distortion 0.25% typical Stereo separation >22 dB Channel balance +/- 2 dB DX-FMDC1 - English only.fm Page 6 Tuesday, September 12, 2006 4:45 PM Legal notices 7 Legal notices FCC Statement: United States Regulatory Information 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. Caution: Changes or modifications not expressly approved by Dynex may void the user’s authority to operate this equipment. Aerielle Enabled is a trademark of Aerielle Inc . Other brands and product names are trademarks or registered trademarks of their respective holders. U.S. Patents 6,671,494 and D506,455 are other U.S. and foreign patents pending, owned by Aerielle, Inc. a…

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External Photos

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Internal Photos Antenna Antenna

October 10, 2007 Aerielle, Inc. 625 Ellis Street, Suite 206 Mountain View, CA 94043, USA Dear Irving: Enclosed you will find your file copy of a Part 15 report (FCC ID: RKVATBPA5V350U). For your reference, TCB will normally take another 15-20 days for reviewing the report. Approval will then be granted when no query is sorted. Please contact me if you have any questions regarding the enclosed material. Sincerely, Shawn Xing Assistant Manager Enclosure Intertek Testing Services Shenzhen Ltd. Guangzhou Branch 1~8th floor, Block E2, 11 Cai Pin Road, Science city, Guangzhou Economic Development Zone, Guangzhou, P. R. China Tel: (8620) 8213 9688 Fax: (8620) 3205 7538 Aerielle, Inc. Application For Certification (FCC ID: RKVATBPA5V350U) FM Transmitter JGZ0709632-1 Louisa Lu October 10, 2007 • The test results reported in this test report shall refer only to the sample actually tested and shall not refer or be deemed to refer to bulk from which such a sample may be said to have been obtained. • This report shall not be reproduced except in full without prior authorization from Intertek Testing Services Shenzhen Ltd. Guangzhou Branch • For Terms And Conditions of the services, it can be provided upon request. • The evaluation data of the report will be kept for 3 years from the date of issuance. Intertek Testing Services Shenzhen Ltd. Guangzhou Branch 1~8th floor, Block E2, 11 Cai Pin Road, Science city, Guangzhou Economic Development Zone, Guangzhou, P. R. China Tel: (8620) 8213 9688 Fax: (8620) 3205 7538 INTERTEK TESTING SERVICES FCC ID: RKVATBPA5V350U i LIST OF EXHIBITS INTRODUCTION EXHIBIT 1: General Description EXHIBIT 2: System Test Configuration EXHIBIT 3: Emission Results EXHIBIT 4: Equipment Photographs EXHIBIT 5: Product Labelling EXHIBIT 6: Technical Specifications EXHIBIT 7: Instruction Manual EXHIBIT 8: Miscellaneous Information INTERTEK TESTING SERVICES FCC ID: RKVATBPA5V350U ii MEASUREMENT / TECHNICAL REPORT Aerielle, Inc. − MODEL: DX-FMDC1 FCC ID: RKVATBPA5V350U October 10, 2007 This report concerns (check one:) Original Grant X Class II Change Equipment Type: Low Power Transmitter (example: computer, printer, modem, etc.) Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until: date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart C for intentional radiator − the new 47 CFR [05-04-07 Edition] provision. Report prepared by: Shawn Xing Intertek Testing Services Shenzhen Ltd. Guangzhou Branch 1~8th floor, Block E2, 11 Cai Pin Road, Sciencecity, Guangzhou Economic Development Zone, Guangzhou, P. R.China. Phone: (8620) 8213 9688 Fax: (8620) 3205 7538 INTERTEK TESTING SERVICES FCC ID: RKVATBPA5V350U iii Table of Contents 1.0 General Description......................................................................................... 2 1.1 Product Description................................................................................... 2 1.2 Related Submittal(s) Grants ...................................................................... 2 1.3 Test Methodology...................................................................................... 3 1.4 Test Facility ............................................................................................... 3 2.0 System Test Configuration............................................................................. 5 2.1 Justification ............................................................................................... 5 2.2 EUT Exercising Software .......................................................................... 5 2.3 Special Accessories .................................................................................. 5 2.4 Equipment Modification............................................................................. 6 2.5 Measurement Uncertainty ......................................................................... 6 2.6 Support Equipment List and Description ................................................... 6 3.0 Emission Results............................................................................................. 8 3.1 Field Strength Calculation ......................................................................... 9 3.2 Radiated Emission Configuration Photograph ........................................ 11 3.3 Radiated Emission Data.......................................................................... 12 4.0 Equipment Photographs............................................................................... 16 5.0 Product Labelling.......................................................................................... 18 6.0 Technical Specifications............................................................................... 20 7.0 Instruction Manual......................................................................................... 22 8.0 Miscellaneous Information........................................................................... 24 8.1 Measured Bandwidth.............................................................................. 25 8.2 Discussion of Pulse Desensitization........................................................ 26 8.3 Calculation of Average Factor ................................................................. 27 8.4 Emissions Test Procedures .................................................................... 28 INTERTEK TESTING SERVICES FCC ID: RKVATBPA5V350U iv List of attached file Exhibit Type File Description Filename Test Report Test Report report.pdf Operation Description Technical Description descri.pdf Test Setup Photo Radiated Emission radiated photos.pdf Test Report Bandwidth Plot bw.pdf External Photo External Photo external photos.pdf Internal Photo Internal Photo internal photos.pdf Block Diagram Block Diagram block.pdf Schematic…

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