2AA9IBT25Bluetooth Speaker

Model differences We: ANYSONIC ELECTRONICS CO., LIMITED Statement that All the names（Tarang BT25, MR3208B） are the same circuit and RF module, except the model names and colors. City and Country: Date: Name: (this must be a person) Function : Signature: (or official company stamp) Dongguuan 2014.8.31 Jim ho Manager

ANYSONIC ELECTRONICS CO., LIMITED FCC Authorization Letter Number: CF304 Version: V01 Date: 01-02-2010 We, (the approval holder) Company name ANYSONIC ELECTRONICS CO., LIMITED Addresss No.72,xin’an Rd,Ludong Dist,Humen Town City Dongguuan City,Guangdong Country China declare that the following representative (agent): Name (person) Jim.he Company name Shenzhen STONE Testing Technology Co.,Ltd. Addresss F/6, Bldg.12, Zhongxing Industrial City, Chuangye Rd., Nanshan District City Shenzhen Country China is hereby authorized to apply the following equipment for certification on our behalf: Product Description BLUETOOTH SPEAKER Type or Model(s) Tarang BT25, MR3208B Tradename or Brand(s) N/A We also authorize Teleconformity, Mr. M. Koop, (address: Rietven 31, 7534NH Enschede, Netherlands) to process this application. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Dongguuan 2014.8.31 Jim ho Manager

ANYSONIC ELECTRONICS CO., LIMITED FCC Confidentiality Request Number: CF303 Version: V01 Date: 01-02-2010 To the FCC and FCC TCB handling this application for certification Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name ANYSONIC ELECTRONICS CO., LIMITED Addresss No.72,xin’an Rd,Ludong Dist,Humen Town City Dongguuan City,Guangdong Country China request non-disclosure and confidential treatment for our certification under: Grantee Code Product Number FCC ID: 2AA9I - BT25 of the following materials submitted within this certification application: (please cross what is applicable, or add other documents) x Operational Description x Block Diagrams x Schematics Diagrams Bill of Materials Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. We understand that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Dongguuan 2014.8.31 Jim ho Manager

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9

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.

Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19

FCC ID: 2AA9IBT25 RF EXPOSURE EVALUATION METHOD SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. Maximum measured transmitter power BT3.0 1Mbps Frequency (MHZ) Max Antenna Gain (dBm) EIRP (dBm) EIRP (mW) 2402 0 -1.623 0.69 2441 0 -1.339 0.73 2480 0 -1.015 0.79 2Mbps Frequency (MHZ) Max Antenna Gain (dBm) EIRP (dBm) EIRP (mW) 2402 0 -1.584 0.69 2441 0 -1.301 0.74 2480 0 -0.732 0.84 3Mbps Frequency (MHZ) Max Antenna Gain (dBm) EIRP (dBm) EIRP (mW) 2402 0 -1.147 0.77 2441 0 -0.927 0.81 2480 0 -0.791 0.83 Refer to 447498 25 D01 General RF Exposure Guidance v05 Appendix A, you see that for Maximum Conducted AV Output Power 0.84 mW(<10mW), so no SAR is required.

FCC RADIO TEST REPORT FCC ID: 2AA9IBT25 Product： BLUETOOTH SPEAKER Trade Name： N/A Model Name： Tarang BT25 Serial Model： MR3208B Prepared for ANYSONIC ELECTRONICS CO., LIMITED No.72,xin’an Rd,Ludong Dist,Humen Town,Dongguuan City,Guangdong,China Prepared by Shenzhen Asia Test Technology Co.,Ltd. 1/6, Bldg.8, Zhonghua Industrial City, Chuangye Rd., Nanshan District, Shenzhen, Guangdong, China Tel: (86)- 0755-23590251 Fax: (86)-0755- 23590255 Http: www.att-lab.net Page 2 of 85 Report No.: ATT-SZ20140821036F TEST RESULT CERTIFICATION Applicant’s name................. ANYSONIC ELECTRONICS CO., LIMITED Address ................................ No.72,xin’an Rd,Ludong Dist,Humen Town,Dongguuan City,Guangdong,China Manufacture's Name............ ANYSONIC ELECTRONICS CO., LIMITED Address................................ No.72,xin’an Rd,Ludong Dist,Humen Town,Dongguuan City,Guangdong,China Product description Product name ...........................BLUETOOTH SPEAKER Model and/or type reference ............................. Tarang BT25 Serial Model： MR3208B Standards............................. FCC Part15.247 Test procedure............................. ANSI C63.4-2003 This device described above has been tested by ATT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ATT, this document may be altered or revised by ATT, personal only, and shall be noted in the revision of the document. Date of Test......................................... Date (s) of performance of tests............ 20 Aug. 2014 ~31 Aug. 2014 Date of Issue........................................ 31 Aug. 2014 Test Result............................................Pass Testing Engineer : (Eric Wang) Technical Manager : (Jerry You) Authorized Signatory : (Jack yu) Page 3 of 85 Report No.: ATT-SZ20140821036F Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 9 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 9 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 11 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 12 3 . EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 13 3.1.2 TEST PROCEDURE 14 3.1.3 DEVIATION FROM TEST STANDARD 14 3.1.4 TEST SETUP 14 3.1.5 EUT OPERATING CONDITIONS 14 3.1.6 TEST RESULTS 15 3.2 RADIATED EMISSION MEASUREMENT 17 3.2.1 RADIATED EMISSION LIMITS 17 3.2.2 TEST PROCEDURE 18 3.2.3 DEVIATION FROM TEST STANDARD 18 3.2.4 TEST SETUP 19 3.2.5 EUT OPERATING CONDITIONS 20 3.2.6 TEST RESULTS (BELOW 30 MHZ) 21 3.2.7 TEST RESULTS (BETWEEN 30M – 1000 MHZ) 22 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 23 4 . NUMBER OF HOPPING CHANNEL 42 4.1 APPLIED PROCEDURES / LIMIT 42 4.1.1 TEST PROCEDURE 42 4.1.2 DEVIATION FROM STANDARD 42 4.1.3 TEST SETUP 42 4.1.4 EUT OPERATION CONDITIONS 42 4.1.5 TEST RESULTS 43 5 . AVERAGE TIME OF OCCUPANCY 45 5.1 APPLIED PROCEDURES / LIMIT 45 Page 4 of 85 Report No.: ATT-SZ20140821036F Table of Contents Page 5.1.1 TEST PROCEDURE 45 5.1.2 DEVIATION FROM STANDARD 45 5.1.3 TEST SETUP 46 5.1.4 EUT OPERATION CONDITIONS 46 5.1.5 TEST RESULTS 47 6 . HOPPING CHANNEL SEPARATION MEASUREMENT 53 6.1 APPLIED PROCEDURES / LIMIT 53 6.1.1 TEST PROCEDURE 53 6.1.2 DEVIATION FROM STANDARD 53 6.1.3 TEST SETUP 53 6.1.4 EUT OPERATION CONDITIONS 53 6.1.5 TEST RESULTS 54 7 . BANDWIDTH TEST 60 7.1 APPLIED PROCEDURES / LIMIT 60 7.1.1 TEST PROCEDURE 60 7.1.2 DEVIATION FROM STANDARD 60 7.1.3 TEST SETUP 60 7.1.4 EUT OPERATION CONDITIONS 60 7.1.5 TEST RESULTS 61 8 . PEAK OUTPUT POWER TEST 67 8.1 APPLIED PROCEDURES / LIMIT 67 8.1.1 TEST PROCEDURE 67 8.1.2 DEVIATION FROM STANDARD 67 8.1.3 TEST SETUP 67 8.1.4 EUT OPERATION CONDITIONS 67 8.1.5 TEST RESULTS 68 9 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 74 9.1 DEVIATION FROM STANDARD 74 9.2 TEST SETUP 74 9.3 EUT OPERATION CONDITIONS 74 9.4 TEST RESULTS 75 10 . ANTENNA REQUIREMENT 83 10.1 STANDARD REQUIREMENT 83 10.2 EUT ANTENNA 83 11 . EUT TEST PHOTO 84 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Page 5 of 85 Report No.: ATT-SZ20140821036F 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247(a)(1) Hopping Channel Separation PASS 15.247(b)(1) Peak Output Power PASS 15.247(c) Radiated Spurious Emission PASS 15.247(a)(iii) Number of Hopping Frequency PASS 15.247(a)(iii) Dwell Time PASS 15.247(a)(1) Bandwidth PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Page 6 of 85 Report No.: ATT-SZ20140821036F 1.1 TEST FACILITY Shenzhen STONE Testing Technology Co.,Ltd. Add.: F/6, Bldg.12, Zhongxing Industrial City, Chuangye Rd., Nanshan District Shenzhen P.R. China FCC Registration No.: 323508; IC Registration No.: 11043A 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Page 7 of 85 Report No.: ATT-SZ20140821036F 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment BLUETOOTH SPEAKER Model Name Tarang BT25 Serial Model MR3208B Model Difference All the models are the same circuit and RF module, except model name. Product Description The EUT is a BLUETOOTH SPEAKER Operation Frequency: 2402~2480 MHz Modulation…

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Page 84 of 85 Report No.: ATT-SZ20140821036F 11. EUT TEST PHOTO Radiated Measurement Photos Page 85 of 85 Report No.: ATT-SZ20140821036F Conducted Measurement Photos