2AEK5-BT107Bluetooth Speakers

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 equipment 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter. Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.

FCC ID LABEL: Label Loc ation FCC ID: 2AEK5‐BT107 Product name: Bluetooth Speakers Model No.: BT‐107 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.

Page 1 of 22 Report No.: WST151019006 FCC TEST REPORT Test report On Behalf of Shenzhen Thecoo Technology Co., Ltd. For Bluetooth Speakers Model No.: BT-107, BT-101,BT-103,BT-105,BT-109,BT-111, BT-113,BT-115,BT-117,BT-119,BT-121,BT-123, BT-125, BT-127, BT-129,BT-131,BT-133,BT-135, BT-137, BT-139 FCC ID: 2AEK5-BT107 Prepared for : Shenzhen Thecoo Technology Co., Ltd. 4/F, New Material industrial Building A6, Tianliao Industrial Zone, Taoyuan Street, Nanshan District, Shenzhen, China Prepared By : WST Certification & Testing (HK) Limited 12/F., San Toi Building,137-139 Connaught Road Central,Hong Kong Date of Test: Oct. 19, 2015 ~ Oct. 24, 2015 Date of Report: Oct. 24, 2015 Report Number: WST151019006 Page 2 of 22 Report No.: WST151019006 TEST RESULT CERTIFICATION Applicant’s name ................. : Shenzhen Thecoo Technology Co., Ltd. Address ................................. : 4/F, New Material industrial Building A6, Tianliao Industrial Zone, Taoyuan Street, Nanshan District, Shenzhen, China Manufacture's Name ............ : Shenzhen Thecoo Technology Co., Ltd. Address ................................. : 4/F, New Material industrial Building A6, Tianliao Industrial Zone, Taoyuan Street, Nanshan District, Shenzhen, China Product description Trade Mark: THECOO○ R Product name ........................... : Bluetooth Speakers Model and/or type reference : B T-107, BT-101, BT-103, BT-105, BT-109, BT-111, BT-113, BT-115, BT-117, BT-119, BT-121, BT-123, BT-125, BT-127, BT-129, BT-131, BT-133, BT-135, BT-137, BT-139 Standards ............................. : FCC Rules and Regulations Part 15 Subpart C Section 15.249 ANSI C63.4: 2014 This publication may be reproduced in whole or in part for non-commercial purposes as long as the WST Certification & Testing (HK) Limited is acknowledged as copyright owner and source of the material. WST Certification & Testing (HK) Limited takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of performance of tests ............. : Oct. 19, 2015 ~ Oct. 24, 2015 Date of Issue ........................................... : Oct. 24, 2015 Test Result ............................................... : Pass Testing Engineer : (Eric Xie) Technical Manager : (Dora Qin) Authorized Signatory : (Kait Chen) Page 3 of 22 Report No.: WST151019006 Table of Contents Page 1. . TEST SUMMARY 4 2. . GENERAL INFORMATION 5 2.1. General Description of EUT 5 Operation of EUT during testing 7 2.2. Description of Test Setup 7 2.3. MEASUREMENT INSTRUMENTS LIST 8 3. . CONDUCTED EMISSIONS TEST 10 3.1 Conducted Power Line Emission Limit 10 3.2 Test Setup 10 3.3 Test Procedure 10 3.4 Test Result 11 4 RADIATED EMISSION TEST 12 4.1 Radiation Limit 12 4.2 Test Setup 12 4.3 Test Procedure 13 4.4 Test Result 13 5 BAND EDGE 17 5.1 Limits 17 5.2 Test Procedure 17 5.3 Test Result 17 6 OCCUPIED BANDWIDTH MEASUREMENT 18 6.1 Test Setup 18 6.2 Test Procedure 18 6.3 Measurement Equipment Used 18 6.4 Test Result 18 7 ANTENNA REQUIREMENT 20 8 PHOTOGRAPH OF TEST 21 Page 4 of 22 Report No.: WST151019006 1.. TEST SUMMARY 1.1. Test Procedures And Results DESCRIPTION OF TEST RESULT CONDUCTED EMISSIONS TEST COMPLIANT RADIATED EMISSION TEST COMPLIANT BAND EDGE COMPLIANT OCCUPIED BANDWIDTH MEASUREMENT COMPLIANT ANTENNA REQUIREMENT COMPLIANT 1.2. Test Facility Test Firm : Shenzhen WST Testing Technology Co., Ltd. Certificated by FCC, Registration No.: 939433 Address : 1F,No.9 Building,TGK Science & Technology Park,Yangtian Rd., NO.72 Bao'an Dist., Shenzhen,Guangdong,China. 518101 Tel : (86)755-33916437 Fax : (86)755-27822175 1.3. Measurement Uncertainty Measurement Uncertainty Conducted Emission Expanded Uncertainty =2.23dB, k=2 Radiated emission expanded uncertainty(9kHz-30MHz) = 3.08dB, k=2 Radiated emission expanded uncertainty(30MHz-1000MHz) = 4.42dB, k=2 Radiated emission expanded uncertainty(Above 1GHz) = 4.06dB, k=2 Page 5 of 22 Report No.: WST151019006 2.. GENERAL INFORMATION 2.1. General Description of EUT Equipment Bluetooth Speakers Model Name B T-107, BT-101,BT-103,BT-105,BT-109,BT-111,BT-113, BT-115,BT-117,BT-119,BT-121,BT-123,BT-125, BT-127, BT-129,BT-131,BT-133,BT-135, BT-137,BT-139 FCC ID 2AEK5-BT107 Model Difference All the model are the same circuit and RF module,except the appearance colour, this report only test mode name: BT-107 Antenna Type Internal monopole Antenna BT Operation frequency 2402-2480MHz Number of Channels 79CH Modulation Type GFSK Power Source DC 5V Power Rating / Adapter Model / Page 6 of 22 Report No.: WST151019006 2.1.1. Carrier Frequency of Channels Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 01 2402 31 2432 612462 02 2403 32 2433 62 2463 03 2404 33 2434 63 2464 04 2405 34 2435 64 2465 05 2406 35 2436 65 2466 06 2407 36 2437 66 2467 07 2408 37 2438 67 2468 08 2409 38 2439 68 2469 09 2410 39 2440 69 2470 10 2411 40 2441 70 2471 11 2412 41 2442 71 2472 12 2413 42 2443 72 2473 13 2414 43 2444 73 2474 14 2415 44 2445 74 2475 15 2416 45 2446 75 2476 16 2417 46 2447 76 2477 17 2418 47 2448 77 2478 18 2419 48 2449 78 2479 19 2420 49 2450 79 2480 20 2421 50 2451 21 2422 51 2452 22 2423 52 2453 23 2424 53 2454 24 2425 54 2455 25 2426 55 2456 26 2427 56 2457 27 2428 57 2458 28 2429 58 2459 29 2430 59 2460 30 2431 60 2461 Page 7 of 22 Report No.: WST151019006 Operation of EUT during testing Operating Mode The mode is used: Transmitting mode Low Channel: 2402MHz Middle Channel: 2441MHz High Channel: 2480MHz 2.2. Description of Test Setup Page 8 of 22 Report No.: WST151019006 2.3. MEASUREMENT INSTRUMENTS LIST Item Equipment Manufacturer Model No.Serial No.Last Cal. Cal. Interval 1. EMI Receiver Rohde & Schwarz ESCI 100627 May 19, 2015 1 Year 2. LISN SchwarzBeck NSLK 81268126377May 19, 2015 1 Year 3. RF Switching UnitCompliance Direction RSU-M2 38303 May 19, 2015 1 Year 4. EMI Te…

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Radiated Emission AC Power Line Conducted Emission