QS3BTT102Bluetooth Aduio Receiver

Bluetooth Audio Transmitter & Receiver User’s Manual Product Series : Pilot-Blue TX/RX System Model No. : BTT001 & BTT102 Version : 1.0 1 Table of Contents Getting start 2 Device elements 3 Pairing to link 4 Troubleshooting 5 Specifications 6 2 Getting start • Free your music via Bluetooth The Bluetooth Audio Transmitter & Receiver is designed to deliver stereo music with the Bluetooth Version 1.2 and A2DP (Advanced Audio Distribution Profile) technology. It’s only a simple transmitter and receiver structure to unchain music in various audio players. Just plugging the Bluetooth transmitter to the earphone jack of any audio player, you will start to enjoy music from the receiver in distance or even in another room. • Package includes 1. Bluetooth audio receiver x 1 2. Bluetooth audio transmitter x 1 3. 3.5mm audio extension cable x 1 4. 3.5mm plug to RCA audio cable x 1 5. Power adapter 5V, 1Amp x 1 6. Power cable splitter x 1 7. User’s manual x 1 3 Audio line-in jack Battery charging jack Device elements 1. BTT001, Bluetooth audio transmitter 2. BTT102, Bluetooth audio receiver Top view Front view Side view Pairing button LED1(blue) LED2(orange) & LED3(green) Power on/off switch Battery charging Top side view Front view Back side view Volume up/down LED2(orange) LED1(blue) Power on/off LED3(green) Left side view 4 Pairing to link 1. Setup Bluetooth link between transmitter and receiver • Power on both transmitter and receiver • The blue LED blinks at low speed (1Hz). • For the first time use, stay pushing the pairing button of transmitter and wait the LED1 of transmitter to blink at medium speed(2Hz). • Then, devices are entered pairing status and setup link automatically. • As the link is established, the LED1 on both devices are blinking at full speed(4Hz). • Plugging transmitter into the phone jack of any audio player and enjoying the music from receiver Note : ) “Pairing to Link” is a general operation to create and exchange a link key between two devices. The devices use the link key for future authentication as exchanging information and, thus, setup a link between them. ) The link will be always existed between these devices once you set them up. You do not need to repeat the setup procedure in the next time. 2. Setup Bluetooth link between receiver and computer (notebook, PDA, or Mobile phone). The computer requires Bluetooth-enabled device and A2DP technologies. • Activate the Bluetooth application program in your computer. • Search for the Bluetooth speaker device. • Click link icon in the Bluetooth application program to link with the speaker. • If pairing code is required, key in “0000”. • The link will be set and the LED1 of Bluetooth audio receiver will be blinking at full speed(4Hz). • Go to the device manager of the computer OS and redirect the speaker device to the Bluetooth speaker device. (For different Bluetooth application program, there will be different bluetooth device name.) • Now, the music in your computer is played in the receiver. Note : ) For Bluetooth application program in your computer, please consult your computer manual for Bluetooth operations. ) Please be aware the Bluetooth technology in your devices should be version 1.2 and compatible with A2DP (Advanced Audio Distribution Profile) to connect with speaker. ) The “Bluetooth speaker device” is a category term in many computer OSs, which the Bluetooth audio receiver is belong to. 5 Troubleshooting Q1 : The music does not come out while turn on transmitter/receiver? Ans : a. Check the connection of audio plug and audio player. b. Check the battery status of both transmitter and speaker. c. Refer to “Pairing to link”, redo the proper setup procedure. Q2 : Is it possible to operate several receivers with single transmitter? Ans : No, it cannot. The bandwidth limit of the current Bluetooth technology is not allowed this kind of broadcasting method now. Q3 : Is it possible to operate multiple pairs of transmitter and receiver in the same space, respectively ? Ans : Yes, it is. The FHSS of Bluetooth digital modulation mechanism technology allows co-existence application for many links of various pairs of transmitter and receiver. However, the devices must be pairing to link for each pair first. Q4 : Is it possible to play music via the link of transmitter and receiver and charge batteries simultaneously? Ans : Yes, it is. Q5 : If my computer has a built-in Bluetooth device, why I cannot set up linking with receiver? Ans : It’s not all the built-in Bluetooth devices in computers are compatible with receiver. Please confirm your Bluetooth device is compliant to Bluetooth ver1.2 and A2DP (Advanced Audio Distribution Profile). Q6 : When I setup the link between my computer and receiver, what is the pairing code? Ans : Please key in “0000” which is the default code of receiver. Q7 : If my computer isn’t included a built-in Bluetooth device, how can I make receiver link to computer? Ans : Our suggestion is to purchase a Bluetooth USB dongle and install the program along with the device. Then, follow the program to link with receiver. Q8 : Why the music seems to be badly interfered while using cordless phone? Ans : The adoption of 2.4GHz band in Bluetooth technology is the same band with some cordless phones, microwave ovens and WLAN APs; therefore, the interference among those bluetooth devices may be occurred. 6 Specifications 1. BTT001, Bluetooth audio transmitter BTT001 General Factors RF BT V1.2 Class II, 2.4GHz Max. RF Distance 15 Meters @Open Space BT Profile A2DP(Advanced Audio Distribution Profile) Data Rate 1 Mbps Battery 1. Rechargeable Li+ Polymer Battery 2. Battery Life : 3 hours Audio Interface Std. 3.5mm analog Line-In for L/R Stereo User Interface LED1(Blue) Indicator for Power On, BT Pairing & Linking Power on→ Blinking at 1 Hz Pairing → Blinking at 2 Hz Linking → Blinking at 4 Hz LED2(Orange) Shinning for low Battery LED3(Green) Indicator for Battery Charging : On → Charging is progressing. Off →…

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Confidential Letter Date: 2006/2/15 Federal Communications Commission Authorization and Evaluation Division FCC ID : QS3BTT102 Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission's Rules, the Applicant Hereby requests confidential treatment of information accomparting this Application As outlined below: 1. Block Diagram 2. Circuit Diagram 3. Operational Description 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, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application Sincerely, Applicant's company name : TwinMOS Technologies Inc. Applicant's company address : No.3, Tzu Chiang Rd., Hu Kou Xiang, Hsin Chu, Taiwan, R.O.C. Signature Job Title and Dept. : Sam Hsu / Senior ManagerIR & D Dept.

SPORTON International Inc. PAGE NUMBER : A1 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 APPENDIX A. Photographs of EUT SPORTON International Inc. PAGE NUMBER : A2 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A3 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A4 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A5 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255

SPORTON International Inc. PAGE NUMBER : A6 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A7 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A8 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A9 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A10 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255 SPORTON International Inc. PAGE NUMBER : A11 OF A11 TEL : 886-2-2696-2468 ISSUED DATE : Feb. 20, 2006 FAX : 886-2-2696-2255

SPORTON International Inc. No. 52, Hwa Ya 1st Rd., Kwei-Shan Hsiang, TaoYuan Hsien, Taiwan, R.O.C. Ph: 886-3-327-3456 / FAX: 886-3-327-0973 / www.sporton.com.tw Report Format Version: RF-15.247-2006-01-10-c FCC RADIO TEST REPORT Applicant’s company TwinMOS Technologies Inc. Applicant Address No.3, Tzu Chiang Rd., Hu Kou Xiang, Hsin Chu, Taiwan, R.O.C. FCC ID QS3BTT102 Manufacturer’s company TwinMOS Technologies Inc. Manufacturer Address No.3, Tzu Chiang Rd., Hu Kou Xiang, Hsin Chu, Taiwan, R.O.C. Product Name Pilot Blue RX Brand Name TwinMOS Model Name BTT102 Test Rule 47 CFR FCC Part 15 Subpart C § 15.247 Test Freq. Range 2400 ~ 2483.5MHz Receive Date Nov. 30, 2005 Test Date Feb. 27, 2006 Submission Type Original Equipment Statement The test result in this report refers exclusively to the presented test model / sample. Without written approval of SPORTON International Inc., the test report shall not be reproduced except in full. The measurements and test results shown in this test report were made in accordance with the procedures and found in compliance with the limit given in ANSI C63.4-2003 and 47 CFR FCC Part 15 Subpart C. The test equipment used to perform the test is calibrated and traceable to NML/ROC. Lab Code: 200079-0 Report No.: FR611935 Report Format Version: RF-15.247-2006-01-10-c Page No. : i of ii FCC ID: QS3BTT102 Issued Date : Feb. 27, 2006 Table of Contents 1. CERTIFICATE OF COMPLIANCE ......................................................................................................................... 1 2. SUMMARY OF THE TEST RESULT .......................................................................................................................... 2 3. GENERAL INFORMATION .................................................................................................................................. 3 3.1. Product Details....................................................................................................................................................................................3 3.2. Accessories .........................................................................................................................................................................................3 3.3. Table for Filed Antenna.......................................................................................................................................................................3 3.4. Table for Carrier Frequencies .............................................................................................................................................................4 3.5. Table for Test Modes ...........................................................................................................................................................................4 3.6. Table for Testing Locations..................................................................................................................................................................4 3.7. Table for Supporting Units ...................................................................................................................................................................4 3.8. Table for Parameters of Test Software Setting .....................................................................................................................................5 3.9. Test Configurations .............................................................................................................................................................................5 4. TEST RESULT ..................................................................................................................................................... 7 4.1. AC Power Line Conducted Emissions Measurement...........................................................................................................................7 4.2. Maximum Peak Output Power Measurement ...................................................................................................................................14 4.3. Hopping Channel Separation Measurement ...................................................................................................................................16 4.4. Number of Hopping Frequency Measurement.................................................................................................................................21 4.5. Dwell Time Measurement..................................................................................................................................................................23 4.6. Radiated Emissions Measurement ....................................................................................................................................................30 4.7. Band Edge Emissions Measurement .................................................................................................................................................42 4.8. Antenna Requirements .....................................................................................................................................................................45 5. LIST OF MEASURING EQUIPMENTS ................................................................................................................... 46 6. SPORTON COMPANY PROFILE ........................................................................................................................ 48 6.1. Test Location.....................................................................................................................................................................................48 7. NVLAP CERTIFICATE OF ACCREDITATION ......................................................................................................... 49 APPENDIX A. PHOTOGRAPHS OF EUT..................................................…

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Report No.: FR611935 FCC ID: QS3BTT102 Page No. : 1 of 4 Appendix B. Test Photos Report No.: FR611935 FCC ID: QS3BTT102 Page No. : 2 of 4 1. Photographs of Conducted Emissions Test Configuration FRONT VIEW REAR VIEW Report No.: FR611935 FCC ID: QS3BTT102 Page No. : 3 of 4 2. Photographs of Radiated Emissions Test Configuration FRONT VIEW REAR VIEW Report No.: FR611935 FCC ID: QS3BTT102 Page No. : 4 of 4 REAR VIEW