IKQBTBTLBLUETOOTH WIRELESS SPEAKER

Op-amptuningup circuit (IC3 、 IC4) Poweramplifier circuit (IC5) Rightspeakeroutput Leftspeakeroutput 3.5Audiointerface (J1ST-327E-2) Audioin Step-downcircuit VolumeIC (IC6) Bluetoothmodule (IC1 Bluetoothmodule) Libattery (CON8) ST/BYswitch (SW1) MCU(IC9) Powerin LiBatterycharger （ IC7 ） MICROUSB5V(J2) DC/DCPowerUP (IC8) Volumecontrol (PB2 、 PB3) USBOUT (CON5) LED (Q8)

Reference No.: WTS13S0201134E Page 43 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 17 Photographs - Constructional Details 17.1 EUT – External View Reference No.: WTS13S0201134E Page 44 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Reference No.: WTS13S0201134E Page 45 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn

FCC Label Location for model: BTBTL The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the product and readily visible at the time of purchase and must last the expected lifetime of the equipment not be readily detachable. FCC ID: IKQBTBTL 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.

FCC Label Sample for model: BTBTL FCC ID: IKQBTBTL 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.

Reference No.: WTS13S0201134E Page 46 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 17.2 EUT- Internal View Reference No.: WTS13S0201134E Page 48 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Reference No.: WTS13S0201134E Page 49 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn

Reference No.: WTS13S0201134E Page 47 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Reference No.: WTS13S0201134E Page 50 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn RF Module PCB printed antenna

Product and Circuit Description Experience remarkable audio with the boomBOTTLE - Rugged Weatherproof Wireless Speaker that fits right inside your bicycle water bottle cage. boomBOTTLE has been designed to bring entertainment to the outdoors. This wireless Bluetooth media speaker is weatherproof and durable, allowing you to take your music virtually anywhere. Remarkable Sound Dual 40mm drivers and passive subwoofer produce impressive audio and improved acoustics. The Omni-directional speaker cone sends music in all directions. Integrated Music Controls Easily control play, pause, track forward/backward, adjust volume and more with the integrated controls. Built-in Power A rechargeable lithium polymer battery provides up to 10 hours of continuous music playback. Speakerphone This dynamic speaker also includes a built-in microphone, making boomBOTTLE an enhanced speakerphone for your smartphone. Enjoy rich, clear audio and the option of phone conversations when needed. Use it Anywhere boomBOTTLE fits in most water bottle cages and cupholders and wirelessly streams audio to your device. Additionally, the 3.5mm auxiliary input has also been included for connecting other devices when wireless capabilities are not needed. The Waterproof level:IPX4. Wirelessly Works with: All Bluetooth streaming A2DP audio devices. Also works with devices using 3.5mm aux cable Scosche BTBTL Bluetooth Speaker is used for External charger of DC 5V/1A; DC-DC converts DC power to AMP,BT module, lithium battery and 5V/1A USB Input. This Bluetooth module is regulated to Bluetooth V4.0. and set from 2402.00MHz to 2480.00MHz.The separation is 2.0MHz and there are 40 Channels in total. This module do not support backward compatibility system, such as Bluetooth 3.1 or 2.1.

            

   

  
     


 

 
       

 

 


 
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Reference No.: WTS13S0201134E Page 1 of 50 FCC TEST REPORT Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn FCC ID : IKQBTBTL Applicant : Scosche Industries Inc Address : 1550 Pacific Ave., Oxnard, CA 93033 Manufacturer : CCA ELECTRONIC FACTORY Address : 1-3F Building 120-121TH,PingHuan Industrial City,PingShan Town,LongGang District,ShenZhen City,China. Equipment Under Test (EUT) : Product Name : Scosche Boom BOTTLE Model No. : BTBTL Rules : FCC CFR47 Part 15 C Section 15.247:2010 Date of Test : Feb. 20 ~ Mar. 02, 2013 Date of Issue : Mar. 07, 2013 Test Result : PASS* Remark: * The sample detailed above has been tested to the requirements of FCC rules mentioned above. The test results have been reviewed against the directives above and found to meet their essential requirements. The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Services (Shenzhen) Co., Ltd. Address: 1/F., Fukangtai Building, West Baima Road, Songgang Street, Baoan District, Shenzhen, Guangdong, China Testing location: 1/F., Fukangtai Building, West Baima Road, Songgang Street, Baoan District, Shenzhen, Guangdong, China Tel :+86-755-83551033 Fax:+86-755-83552400 Compiled by: Approved by: Zero Zhou / Project Engineer Philo Zhong / Manager Reference No.: WTS13S0201134E Page 2 of 50 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 2 Test Summary Test Items Test Requirement Result Radiated Emissions 15.205(a) 15.209(a) PASS Conducted Emissions 15.207(a) PASS 6dB Bandwidth 15.247(a)(2) PASS Maximum Peak Output Power 15.247(b)(3),(4) PASS Power Spectral Density 15.247(e) PASS Band Edge 15.247(d) PASS Emissions from out of band 15.247(d) PASS Emissions from the restricted bands 15.247(d) PASS Antenna Requirement 15.203 PASS Maximum Permissible Exposure (Exposure of Humans to RF Fields) 1.1307(b)(1) PASS Reference No.: WTS13S0201134E Page 3 of 50 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 3 Contents Page 1 COVER PAGE .......................................................................................................................................... 1 2 TEST SUMMARY ................................................................................................................................................... 2 3 CONTENTS ............................................................................................................................................................. 3 4 GENERAL INFORMATION .................................................................................................................................. 5 4.1 GENERAL DESCRIPTION OF E.U.T. ................................................................................................................. 5 4.2 DETAILS OF E.U.T. .......................................................................................................................................... 5 4.3 TEST FACILITY ................................................................................................................................................. 5 4.4 TEST LOCATION ............................................................................................................................................... 5 4.5 GENERAL CONDITION....................................................................................................................................... 6 5 EQUIPMENT USED DURING TEST ................................................................................................................... 7 5.1 EQUIPMENTS LIST ........................................................................................................................................... 7 5.2 MEASUREMENT UNCERTAINTY ........................................................................................................................ 8 5.3 TEST EQUIPMENT CALIBRATION ..................................................................................................................... 8 6 CONDUCTED EMISSION ..................................................................................................................................... 9 6.1 E.U.T. OPERATION .......................................................................................................................................... 9 6.2 EUT SETUP ..................................................................................................................................................... 9 6.3 CONDUCTED EMISSION TEST RESULT .......................................................................................................... 10 7 RADIATED EMISSIONS ..................................................................................................................................... 12 7.1 EUT OPERATION : ......................................................................................................................................... 12 7.2 TEST SETUP .................................................................................................................................................. 13 7.3 SPECTRUM ANALYZER SETUP ...................................................................................................................... 14 7.4 TEST PROCEDURE ......................................................................................................................................... 15 7.5 CORRECTED AMPLITUDE & MARGIN CALCULATION ..................................................................................... 15 7.6 SUMMARY OF TEST RESULTS ....................................................................................................................... 16 8 BAND EDGE MEASUREMENT .........…

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Reference No.: WTS13S0201134E Page 41 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 16 Photographs – Test Setup 16.1 Conducted Emission 16.2 Radiated Emission Test frequency below 30MHz Reference No.: WTS13S0201134E Page 42 of 51 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Test frequency from 30MHz to 1GHz Setup of the worst mode: USB Charging Mode Test frequency above 1GHz Remark:the PC is used for setting lower/middle/upper channel transmitting only.