2ADLH-CA-50IWireless Speaker & Alarm Clock

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TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 For and on behalf of CMA Industrial Development Foundation Limited Authorized Signature : Page 1 of 36 Mr. WONG Lap-pong, Andrew Manager Electrical Division FCC ID: 2ADLH-CA-50I Application No. : LS073033(5) Applicant : KODA International Development Ltd 506A, 5th Floor, Harbour Crystal Ctr., 100 Granville Road, Tsimshatsui, Kowloon Hong Kong Sample Description : One(1) item of submitted sample stated to be Brand Sample Description Model No. Capello Wireless Speaker & Alarm Clock with USB phone charger and dual alarm, Wireless Speaker & Alarm Clock, Wireless Alarm Clock with USB Charging, Wireless Alarm Clock with USB Charger, Decorative Clock Capello CA-50i, Charge Up Radio Frequency : 2402MHz – 2480 MHz Transceiver Rating : 4 x 1.5V AA size batteries AC 100 – 240V to DC 5V adaptor (HB10-050150SPA) No. of submitted sample : Two (2) piece (s) Date Received : 21 Nov 2014 Test Period : 24 Nov 2014 to 09 Dec 2014. Test Requested : FCC Part 15 Certificate Test Method : 47 CFR Part 15 (10-1-12 Edition), ANSI C63.4 – 2009 Test Engineer : Mr. LEUNG Shu-kan, Ken Test Result : See attached sheet(s) from page 2 to 36. Conclusion : The submitted sample was found to comply with requirement of FCC Part 15 Subpart B and C. Remark : All two models are the same in circuitry and components; therefore model CA-50i was chosen to be the representative of the test sample. The difference between the tested sample and declared model(s) is/are model no. and sample description. TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Page 2 of 36 FCC ID: 2ADLH-CA-50I Table of Contents 1 General Information ................................................................................................................................... 3 1.1 General Description ............................................................................................................................ 3 1.2 Location of the test site ....................................................................................................................... 4 1.3 List of measuring equipment............................................................................................................... 5 1.4 List of supporting equipment .............................................................................................................. 5 1.5 Measurement Uncertainty ................................................................................................................... 6 2 Description of the radiated emission test ................................................................................................... 7 2.1 Test Procedure .................................................................................................................................... 7 2.2 Test Result .......................................................................................................................................... 8 2.3 Radiated Emission Measurement Data ............................................................................................... 9 3 Description of the Line-conducted Test ................................................................................................... 12 3.1 Test Procedure .................................................................................................................................. 12 3.2 Test Result ........................................................................................................................................ 12 3.3 Graph and Table of Conducted Emission Measurement Data .......................................................... 12 4 Photograph ............................................................................................................................................... 13 4.1 Photographs of the Test Setup for Radiated Emission and Conducted Emission ............................. 13 4.2 Photographs of the External and Internal Configurations of the EUT .............................................. 13 5 Supplementary document ......................................................................................................................... 14 5.1 Bandwidth ......................................................................................................................................... 14 5.2 Duty cycle ......................................................................................................................................... 14 5.3 Transmission time ............................................................................................................................. 14 5.4 Power Spectral Density ..................................................................................................................... 14 5.5 Average on time ................................................................................................................................ 14 6 Appendices ............................................................................................................................................... 15 TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Page 3 of 36 FCC ID: 2ADLH-CA-50I 1 General Information 1.1 General Description The equipment under test (EUT) is Bluetooth speaker. The EUT is power 5V adaptor. The EUT has Bluetooth mode, Aux-in mode and Charging mode. It can receive digital audio signal from other wireless devices and playback the audio signal. An Aux input terminal supports audio input by 3.5mm terminal. The USB port is used for charging other devices. It has no function with computer The brief circuit description is listed as follows: - IC301 and its associated circuit act as Bluetooth module - IC2 and its associated circuit act as amplifier - IC-3, IC-4 and its associated circuit act as LDO - U4 and its associated circuit act as MCU - LED2 and its associated circuit act as LED display - …

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TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Tested by: Reviewed by: Mr. LEUNG Shu-kan, Ken Mr. WONG Lap-pong, Andrew Page 30 of 36 FCC ID: 2ADLH-CA-50I A6. Conducted Emission Measurement Date TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Tested by: Reviewed by: Mr. LEUNG Shu-kan, Ken Mr. WONG Lap-pong, Andrew Page 31 of 36 FCC ID: 2ADLH-CA-50I A6. Conducted Emission Measurement Date TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Tested by: Reviewed by: Mr. LEUNG Shu-kan, Ken Mr. WONG Lap-pong, Andrew Page 32 of 36 FCC ID: 2ADLH-CA-50I A6 Conducted Emission Measurement Date

TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Tested by: Reviewed by: Mr. LEUNG Shu-kan, Ken Mr. WONG Lap-pong, Andrew Page 33 of 36 FCC ID: 2ADLH-CA-50I A7. Band Edge Lower edge (Peak measurement) Lower edge (Average measurement) TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Tested by: Reviewed by: Mr. LEUNG Shu-kan, Ken Mr. WONG Lap-pong, Andrew Page 34 of 36 FCC ID: 2ADLH-CA-50I A7. Band Edge Higher edge (Peak measurement) Higher edge (Average measurement)

TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Tested by: Reviewed by: Mr. LEUNG Shu-kan, Ken Mr. WONG Lap-pong, Andrew Page 35 of 36 FCC ID: 2ADLH-CA-50I A8. 20dB Bandwidth Plot Bandwidth 1 (2402MHz) Bandwidth 2 (2441MHz) TEST REPORT Report No. : AS0071124(4) Date : 11 Dec 2014 Tested by: Reviewed by: Mr. LEUNG Shu-kan, Ken Mr. WONG Lap-pong, Andrew Page 36 of 36 FCC ID: 2ADLH-CA-50I A8. 20dB Bandwidth Plot Bandwidth 3 (2480MHz) ***** End of Report *****

Test Setup Photo Front view (30MHz – 1GHz) Rear view (30MHz – 1GHz) Front view (9kHz – 30MHz) Rear view (9kHz – 30MHz) Front view (1GHz – 25GHz) Rear view (1GHz – 25GHz) Front view (Charging and Aux-in) Rear view (Charging and Aux-in) Conducted emission (Front view) Conducted emission (Rear view) Conducted emission (Side view)