AUI3301089TWireless Stereo Headphones - Docking Station

FCC ID: AUI3301089T If you have questions or need further information, please contact the undersigned.

INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model : 3301089 (External) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model : 3301089 (External) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model : 3301089 (External) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model : 3301089 (External) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model : 3301089 (External)

Bottom of T ransmitter 3.9mm x 5.5mm

INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal) INTERTEK TESTING SERVICE Report No.: 14010195HKG-004 FCC ID: AUI3301089T Equipment Photographs Model: 3301089 (Internal)

INTERTEK TESTING SERVICE FCC ID: AUI3301089T Analysis Report The EUT is a transmitter of Wireless Stereo Headphones – Docking Station operating on 26 channels (2403MHz to 2478MHz with 3MHz channel spacing) in the 2.4GHz ISM band (2400MHz to 2483.5MHz). The device scans through the 26 channels constantly to monitor the real-time RSSI values. Two channels will be selected according to the instantaneous lowest RSSI channels. The selected 2 channels are transmitting alternatively during normal operation. If the 2 working channels are interfered, the device would select another 2 channels with lowest RSSI values. The EUT accepts stereo analog line-input and optical digital input. The audio signal is sent to the corresponding receiver via this 2.4GHz radio. The EUT has a charging port for charging the corresponding receiver (headphone). The EUT is powered by a supplied AC/DC adaptor (Input: 120-240VAC; Output: 5VDC). Antenna Type: internal and integral Antenna Gain: 2.3dBi Nominal peak conducted power: 19dBm Maximum allowed field strength of production tolerance: +/- 4dBm Modulation type: GFSK According to FCC Part 2.1091, this unlicensed transmitting device is categorically excluded from routine environment evaluation for RF exposure prior to equipment authorization or use. According to the KDB 447498 and OET 65, the calculation as below: For Maximum Permissible Exposure (MPE) evaluation of the Wireless Stereo Headphones – Docking Station of tested model of 3301089, the maximum power density at 20 cm from this mobile transmitter shall be less than the General Population / Uncontrolled MPE limit in OET Bulletin 65. The maximum EIRP = 19 + 2.3 + 4 = 25.3dBm = 338mW The source-based maximum radiated power = 338mW The power density at 20 cm from the antenna = EIRP / 4πR 2 = 0.067 mW cm -2 In the frequency range of 1,500 - 100,000MHz, the MPE limit is 1.0 mW cm -2 for general population and uncontrolled exposure. As the measured power density at 20cm from the transmitter is lower than the MPE limit, the compliance to the MPE limit can be ensured by indicating the minimum 20cm separation between the transmitter's radiating structures and body of the user or nearby persons. The following RF exposure statement is proposed to be included in the user manual: “ FCC RF Radiation Exposure Statement Caution: This transmitter must be installed to provide a separation distance at least 20cm from nearby person.”

lssuing Laboratory: lntertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited th¡s laboratory under the Hong Kong Laboratory Accreditat¡on Scheme (HOKLAS) for spec¡fic laboratory activ¡t¡es as l¡sted ¡n the HOKLAS directory of accredited laboratories. The results shown ¡n this report were determined by this laboratory ¡n accordance with its terms of accreditation. TEST REPORT Report Numben 140101 95HKG-004 Application For Certification (Original Grant) (FCC lD: AU13301089T) Transmitter Prepared and Checked by: ù"tt Wong CÞeuk Ho, Flerbert Lead Engineer TEST The lest r€port only allows to bs rêvised within the rBtênlion period unless furthsr standard or lhe requirêment wes not¡csd Th¡s report ¡s lor the exclusiv€ us€ of lntertek's Cliênt and is prov¡dôd pußuant to thê agroomont betweên lnterl6k and ¡ts Cl¡enl lnterteKs r€sponsib¡llty and liability ar6 l¡m¡têd to the têms and cond¡t¡ons of the agreement lntsrtek assumês no liability to any party, olher than to the Client ¡n accordancg w¡th the agr€emênt, for any loss, expense or demag€ oæasionsd by thB use of lhis report Only tho Client is suthorized to permit copying or distr¡bulion ol this r€port and thsn only in ¡ts 8nt¡rety. Any us€ of the lntertek name or ons of its mârks lor the sele or advort¡semsnt of the t€st€d material, product or seryice must first be spprcved in writ¡ng by lntertok The oÞseruat¡ons and test results ¡n th¡s report are r€levant only to ths sample têsted Th¡s rêport by itsell does not imply that tho material, prcduct, or serv¡ce is or has ever been under en lntertek celilication program lntertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2'l.73 8886 Fax: (852) 2785 5487 Wobsito: www.hk.intertek-etlsemko.com Approved by: July 14, 2014 chi Hung, Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. Test Report Number: 14010195HKG-004 Page 1 of 50 FCC ID: AUI3301089T Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com GENERAL INFORMATION Applicant Name: Musical Electronics Limited Applicant Address: Flat H, J, K, 12/F., World Tech Centre, 95 How Ming Street, Kwun Tong, Kowloon, Hong Kong. Manufacturer: Musical Electronics (Qing Yuan) Limited TAI HE INDUSTRIAL PARK, QING XIN COUNTY, QING YUAN, GUANG DONG, CHINA. FCC Specification Standard: FCC Part 15, October 1, 2012 Edition FCC ID: AUI3301089T FCC Model(s): 3301089 Type of EUT: Digital Transmission System Description of EUT: Wireless Stereo Headphones – Docking Station Serial Number: Not Labelled Sample Receipt Date: Feb 15, 2014 Date of Test: Feb 15, 2014 to July 14, 2014 Report Date: July 14, 2014 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. Test Report Number: 14010195HKG-004 Page 2 of 50 FCC ID: AUI3301089T Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com Table of Contents 1.0 Summary of Test Results........................................................................................ 4 1.1 Statement of Compliance ........................................................................................ 4 2.0 General Description................................................................................................. 6 2.1 Product Description ................................................................................................. 6 2.2 Related Submittal(s) Grants................................................................................... 6 2.3 Test Methodology.................................................................................................... 7 2.4 Test Facility ............................................................................................................. 7 3.0 System Test Configuration...................................................................................... 9 3.1 Justification ............................................................................................................. 9 3.2 EUT Exercising Software....................................................................................... 10 3.3 Details of EUT Accessories and Description of Supporting Equipments ................. 11 3.4 Measurement Uncertainty ..................................................................................... 11 4.0 Test Results........................................................................................................... 13 4.1 Maximum Conducted Output Power at Antenna Terminals .................................... 13 4.2 Minimum 6dB RF Bandwidth ................................................................................. 16 4.3 Maximum Power Spectral Density ......................................................................... 19 4.4 Out of Band Conducted Emissions ........................................................................ 24 4.5 Field Strength Calculation........................................................................…

Text truncated - open the document above for the full version.

INTERTEK TESTING SERVICE Report No: 14010195HKG-004 FCC ID: AUI3301089T Configuration Photographs Worst-Case Radiated Emissions (Front View) Model: 3301089 14010195HKG-004 3301089 Side A INTERTEK TESTING SERVICE Report No: 14010195HKG-004 FCC ID: AUI3301089T Configuration Photographs Worst-Case Radiated Emissions (Rear View) Model: 3301089 14010195HKG-004 3301089 Side B

INTERTEK TESTING SERVICE Report No: 14010195HKG-004 FCC ID: AUI3301089T Configuration Photographs Worst-Case Line-Conducted Emissions (Front View) Model: 3301089 INTERTEK TESTING SERVICE Report No: 14010195HKG-004 FCC ID: AUI3301089T Configuration Photographs Worst-Case Line-Conducted Emissions (Rear View) Model: 3301089 INTERTEK TESTING SERVICE Report No: 14010195HKG-004 FCC ID: AUI3301089T Configuration Photographs Worst-Case Line-Conducted Emissions (Side View) Model: 3301089