QIFB41Bluetooth Speaker

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equi pment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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 ID:QIFB41 size:345*140mm

External Photos TOTAL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT (PORT)

FCC ID Label Location Brand: My Music Model: B41 FCC ID: QIFB41

Internal Photos OPEN VIEW OF EUT‐1 OPEN VIEW OF EUT‐2 INTERNAL VIEW OF EUT‐1 INTERNAL VIEW OF EUT‐2 INTERNAL VIEW OF EUT‐3

Page 1 of 77 FCC Test Report Report No.: AGC00924160101FE03 FCC ID : QIFB41 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Bluetooth Speaker BRAND NAME : My Music MODEL NAME : B41 CLIENT : My Music Group Limited DATE OF ISSUE : Jan.19,2016 STANDARD(S) TEST PROCEDURE(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC00924160101FE03 Page 2 of 77 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / Jan.19,2016 Valid Original Report Report No.: AGC00924160101FE03 Page 3 of 77 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ...................................................................................... 4 2. GENERAL INFORMATION .................................................................................................. 5 2.1. PRODUCT DESCRIPTION ........................................................................................................... 5 2.2. TABLE OF CARRIER FREQUENCYS .......................................................................................... 5 3. MEASUREMENT UNCERTAINTY........................................................................................ 7 4. DESCRIPTION OF TEST MODES ........................................................................................ 7 5. SYSTEM TEST CONFIGURATION ...................................................................................... 9 5.1. CONFIGURATION OF EUT SYSTEM .......................................................................................... 9 5.2. EQUIPMENT USED IN EUT SYSTEM ......................................................................................... 9 5.3. SUMMARY OF TEST RESULTS .................................................................................................. 9 6. TEST FACILITY .................................................................................................................. 10 7.ALL TEST EQUIPMENT LIST ............................................................................................. 10 8. RADIATED EMISSION ....................................................................................................... 12 8.1TEST LIMIT ................................................................................................................................... 12 8.2. MEASUREMENT PROCEDURE ................................................................................................ 13 8.3. TEST SETUP .............................................................................................................................. 15 8.4. TEST RESULT ............................................................................................................................ 17 9. BAND EDGE EMISSION .................................................................................................... 43 9.1. MEASUREMENT PROCEDURE ................................................................................................ 43 9.2 TEST SETUP ............................................................................................................................... 43 9.3 RADIATED TEST RESULT .......................................................................................................... 44 10. 20DB BANDWIDTH .......................................................................................................... 52 10.1. MEASUREMENT PROCEDURE .............................................................................................. 52 10.2. TEST SET-UP ........................................................................................................................... 52 10.3. LIMITS AND MEASUREMENT RESULTS ................................................................................ 52 11. FCC LINE CONDUCTED EMISSION TEST ..................................................................... 61 11.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................... 61 11.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST ................................................. 61 11.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST .............................. 62 11.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................................. 62 11.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ....................................................... 63 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ............................................................... 67 APPENDIX B: PHOTOGRAPHS OF EUT .............................................................................. 70 Report No.: AGC00924160101FE03 Page 4 of 77 1. VERIFICATION OF CONFORMITY Applicant My Music Group Limited Address Room No.2026, Global Logistics Service Center, China South City, Pinghu Town, Longgang, SZ, China. Manufacturer Dongguan Fulun Electronic Co.,Limited Address 4F, Building A, Huangjinye Industrial Park, No.216 Shaxin Road, Keyuan City, Tangxia, Dongguan.CN Product Designation Bluetooth Speaker Brand Name My Music Test Model B41 Date of test Jan.14,2016 to Jan.18,2016 Deviation None Condition of Test Sample Normal Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Dongguan Precise Testing Service Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2009) and the energy emitted by the sample EUT tested as described in this report is in compliance with radiated emission limits of FCC Rules Part 15.249. Tested By Time Huang(Huang Nanhui) Jan.19,2016 Reviewed By Forrest Lei(Lei Yonggang) Jan.19,2016 Approved By Solger Zhang(Zhang Hongyi) Authorized Offic…

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Te s t Setup Photos FCC LINE CONDUCTED EMISSION TEST SETUP FCC RADIATED EMISSION TEST SETUP