2AE6R-MSBT3909Speaker

Federal Communications Commission (FCC) Statement 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. 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. Warning: Changes or modifications made to this device not expressly approved by SHENZHEN CITY ENKOR ELECTRONICS LIMITED. May void the FCC authorization to operate this device. Note: The manufacturer is not responsible for any radio or tv interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. Warning: Changes or modifications made to this device not expressly approved by SHENZHEN CITY ENKOR ELECTRONICS LIMITED. May void the FCC authorization to operate this device. Note: The manufacturer is not responsible for any radio or tv interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.

SHENZHEN CITY ENKOR ELECTRONICS LIMITED. Building P, Sheng Guang Ind, Park Huang Pu, Sha Jing Town, Bao An District, Shenzhen, China TEL: +86-755-89474084 FAX: +86-755-2733 7898 DATE 06-29-2015 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AE6R-MSBT390 9 Product Name: Speaker Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 06-29-2015 By: Guo Fan Signature Printed Title: Manager On behalf of : SHENZHEN CITY ENKOR ELECTRONICS LIMITED. Telephone: +86-755-89474084

SHENZHEN CITY ENKOR ELECTRONICS LIMITED. Building P, Sheng Guang Ind, Park Huang Pu, Sha Jing Town, Bao An District, Shenzhen, China TEL: +86-755-89474084 FAX: +86-755-2733 7898 Series Models Description FCC ID: 2AE6R-MSBT3909 Date: June 29, 2015 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: To whom concern: The device (Product Name: Speaker) Models Name: MSBT3909,P333, R201, R202, R203, P111, P222, S2112, S2116, S2188, S2176, S2181, S2199, S2182, S3130,S2160, V2185, V2186, V2710, V2720, V2810, V2820, R230, R206, R207, R208, R209, R210, P333PLUS, S500, S600, S700, S800, S900, F100, F200, F300, S615 have same electrical, PCB and BOM, only the color, appearance and model's name is different for marketing requirements. Sincerely, Guo Fan/Manager S615 are electrically identical, only color, appearance and model's name is different for marketing requirements.

FCC ID Label Information 1. Label location: 2. FCC ID Label: SHENZHEN CITY ENKOR ELECTRONICS LIMITED. FCC ID: 2AE6R-MSBT3909 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. FCCID Label Location

RF Exposure evaluation According to KDB 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, --- 10 ((dBuV/m)/20) /10 6 d = measurement distance in meters (m)---3m So pt = (EXd) 2 /30 x gt Field strength = 94.81dBuV/m @3m Ant gain 0 dBi; so Ant numeric gain=1 So pt={[10 (94.81/20) /10 6 x3] 2 /(30x1)}x1000mW =0.908mW So (0.908mW/5mm)x √2.402GHz =0.281<3 Then SAR evaluation is not required

- Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 Fax: +86-755-26636041 FCC PART 15 SUBPART C TEST REPORT Report Reference No.: CTL1506041519-WF Compiled by: ( position+printed name+signature) Happy Guo (File administrators) Tested by: ( position+printed name+signature) Nice Nong (Test Engineer) Approved by: ( position+printed name+signature) Tracy Qi (Manager) Product Name...............................: Speaker Model/Type reference..................: MSBT3909 List Model(s).................................: P333, R201, R202, R203, P111, P222, S2112, S2116, S2188, S2176, S2181, S2199, S2182, S3130,S2160, V2185, V2186, V2710, V2720, V2810, V2820, R230, R206, R207, R208, R209, R210, P333PLUS, S500, S600, S700, S800, S900, F100, F200, F300, S615 Trade Mark....................................: Enkor FCC ID...........................................: 2AE6R-MSBT3909 Applicant’s name.........................: SHENZHEN CITY ENKOR ELECTRONICS LIMITED. Address of applicant...................: Building P, Sheng Guang Ind, Park Huang Pu, Sha Jing Town, Bao An District, Shenzhen, China Test Firm.......................................: Shenzhen CTL Testing Technology Co., Ltd. Address of Test Firm...................: Floor 1- A, Baisha Technology Park, No.3011, Shahexi Road, Nanshan District, Shenzhen, China 518055 Test specification.........................: Standard........................................: FCC Part 15.249: Operation within the bands 920-928 MHz, 2400- 2483.5 MHz, 5725-5850 MHz and 24.0 - 24.25 GHz. TRF Originator..........................: Shenzhen CTL Testing Technology Co., Ltd. Master TRF..............................: Dated 2011-01 Date of Receipt.............................: June 04, 2015 Date of Test Date..........................: June 04, 2015 - June 24, 2015 Data of Issue.................................: June 24, 2015 Result............................................: Positive Shenzhen CTL Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Testing Technology Co., Ltd. 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. V1.0 Page 2 of 49 Report No.: CTL1506041519-WF T E S T R E P O R T Test Report No. : CTL1506041519-WF June 24, 2015 ______________________________________________________________________________________________ Date of issue Equipment under Test : Speaker Model /Type : MSBT3909 Listed Models P333, R201, R202, R203, P111, P222, S2112, S2116, S2188, S2176, S2181, S2199, S2182, S3130,S2160, V2185, V2186, V2710, V2720, V2810, V2820, R230, R206, R207, R208, R209, R210, P333PLUS, S500, S600, S700, S800, S900, F100, F200, F300, S615 Difference Description Only the color, appearance and model's name is different Applicant : SHENZHEN CITY ENKOR ELECTRONICS LIMITED. Address : Building P, Sheng Guang Ind, Park Huang Pu, Sha Jing Town, Bao An District, Shenzhen, China Manufacturer SHENZHEN CITY ENKOR ELECTRONICS LIMITED. Address Building P, Sheng Guang Ind, Park Huang Pu, Sha Jing Town, Bao An District, Shenzhen, China Test Result according to the standards on page 4: Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. V1.0 Page 3 of 49 Report No.: CTL1506041519-WF Contents 1. TEST STANDARDS .................................................................. 4 2. SUMMARY............................................................................. 5 2.1. Equipment Under Test 5 2.2. Description of the Equipment under Test (EUT) 5 2.3. EUT operation mode 6 2.4. EUT configuration 6 2.5. Related Submittal(s) / Grant (s) 6 2.6. Modifications 6 3. TEST ENVIRONMENT............................................................... 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. Environmental conditions 7 3.4. Configuration of Tested System 7 3.5. Statement of the measurement uncertainty 8 3.6. Equipments Used during the Test 9 4. TEST CONDITIONS AND RESULTS ............................................ 10 4.1. Conducted Emissions Test 10 4.2. Fundamental Emissions 13 4.3. Transmitter Radiated Unwanted Emissions 14 4.4. Band Edge Measurement 30 4.5. Occupied Bandwidth Measurement 39 5. ANTENNA REQUIREMENT ....................................................... 41 6. TEST SETUP PHOTOS OF THE EUT .......................................... 42 7. EXTERNAL AND INTERNAL PHOTOS OF THE EUT ....................... 44 V1.0 Page 4 of 49 Report No.: CTL1506041519-WF 1. TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 15.249: Operation within the bands 902 - 928 MHz, 2400 - 2483.5 MHz, 5725 - 5875 MHz, and 24.0 - 24.25 GHz. ANSI C63.4-2009 V1.0 Page 5 of 49 Report No.: CTL1506041519-WF 2. SUMMARY 2.1. Equipment Under Test Power supply system utilised Power supply voltage : ● 120V / 60 Hz o 115V / 60Hz o 12 V DC o 24 V DC o Other (specified in blank below) 2.2. Description of the Equipment under Test (EUT) The EUT (Speaker) support Bluetooth function. Name of EUT Speaker Model Number MSBT3909 Antenna Type Internal Operation frequency 2402MHz-2480MHz Modulation Type GFSK,8DPSK,π/4DQPSK(BT V2.1+EDR) Bluetooth Supported BT V2.1+EDR Channel List: Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 00 2402 27 2429 54 2456 01 2403 28 2430 55 2457 02 2404 29 2431 56 2458 03 2405 30 2432 57 2459 04 2406 31 2433 58 2460 05 2407 32 2434 59 2461 06 2408 33 2435 60 2462 07 2409 34 2436 61 2463 08 2410 35 2437 62 2464 09 2411 36 2438 63 2465 10 2412 37 2439 64 2466 11 2413 38 2440 65 2467 12 2414 39 2441 66 2468 13 2415 40 2442 67 2469 14 2416 41 2443 68 2470 15 2…

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