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Report No.: EM201300550-11                        Application No.:

ZJ00032797                   Page 2 of 45 

1. This station carries out test task according to the national regulation of 

verifications which can be traced to National Primary Standards and BIPM. 

 

2. 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. 

 

3. If there is any objection concerning the test, the client should inform the 

laboratory within 15 days from the date of receiving the test report. 

Report No.: EM201300550-11                        Application No.:

ZJ00032797                   Page 3 of 45 

 

 

1. TEST RESULT SUMMARY ............................................................................................................................................... 4 

2. GENERAL DESCRIPTION OF EUT ................................................................................................................................. 5 

2.1

 

APPLICANT .................................................................................................................................................................... 5 

2.2

 

MANUFACTURER ......................................................................................................................................................... 5 

2.3

 

BASIC

 

DESCRIPTION

 

OF

 

EQUIPMENT

 

UNDER

 

TEST ............................................................................................. 5 

3. LABORATORY AND ACCREDITATIONS ..................................................................................................................... 6 

3.1

 

LABORATORY ............................................................................................................................................................... 6 

3.2

 

ACCREDITATIONS ........................................................................................................................................................ 6 

3.3

 

MEASUREMENT

 

UNCERTAINTY ............................................................................................................................... 6 

3.4

 

TEST

 

INSTRUMENTS .................................................................................................................................................... 7 

3.5

 

MONITORING

 

OF

 

EUT

 

FOR

 

THE

 

IMMUNITY

 

TEST ................................................................................................. 8 

4. EMISSION TEST .................................................................................................................................................................. 9 

4.1

 

CONDUCTED

 

EMISSION

 

MEASUREMENT ............................................................................................................... 9 

 

 

 

 

4.2

 

DISTURBANCE

 

POWER

 

MEASUREMENT ...............................................................................................................  19 

 

 

 

 

5. IMMUNITY TEST .............................................................................................................................................................. 25 

5.1

 

GENERAL

 

DESCRIPTION ........................................................................................................................................... 25 

5.2

 

GENERAL

 

PERFORMANCE

 

CRITERIA

 

DESCRIPTION ..........................................................................................  26 

5.3

 

ELECTROSTATIC

 

DISCHARGE

 

(ESD) ......................................................................................................................  27 

 

 

 

 

5.4

 

ELECTRICAL

 

FAST

 

TRANSIENT/BURST

 

IMMUNITY

 

TEST .................................................................................  30 

 

 

 

 

5.5

 

IMMUNITY

 

TO

 

RF

 

VOLTAGE

 

OF

 

MAINS,

 

LOUDSPEAKER,

 

HEADPHONE

 

AND

 

AUDIO

 

CONNECTERS

 

(S2A)

 .............................................................................................................................................................................................. 32 

 

 

 

5.6

 

IMMUNITY

 

TO

 

AMBIENT

 

ELECTROMAGNETIC

 

FIELDS

 

(S3) .............................................................................  36 

 

 

APPENDIX A: PHOTOGRAPH OF THE TEST CONFIGURATION .............................................................................  38 

APPENDIX B: PHOTOGRAPHS OF EUT .......................................................................................................................... 41 

Report No.: EM201300550-11                        Application No.:

ZJ00032797                   Page 4 of 45 

EMISSION (EN 55013:2001+A1:2003+A2:2006) 

Conducted emission 

measurement 

Table 1 

Pass 

Disturbance voltage at the 

antenna terminals 

Table 2 

N/A 

Disturbance power 

Table 4 

Pass 

 
 

 

EN 61000-4-2:2009 

ESD 

Criterion B 

Pass 

EN 61000-4-4: 2012 

EFT 

Criterion B 

Pass 

EN 
55020:2007+A11:2011 

S2a 

Meets the requirements of subpart 

4.3.2 in EN 55020 

Pass 

EN 
55020:2007+A11:2011 

S3 

Meets the requirements of subpart 

4.3.4 in EN 55020 

Pass 

Report No.: EM201300550-11                        Application No.:

ZJ00032797                   Page 5 of 45 

Name: 

Harman International Industries, Incorporated 

Address: 

8500 Balboa Blvd, Northridge, CA 91329, United States 

Name: 

Harman International Industries, Incorporated 

Address: 

8500 Balboa Blvd, Northridge, CA 91329, United States 

Equipment: 

Wireless stereo speaker 

Model No.: 

HARMAN KARDON AURA 

Trade Name: 

HARMAN/KARDON 

Power supply: 

AC Adapter: 

 

Adaptor input 100-240V~50/60Hz 1.5A Max output DC19V,3A   

Speaker input: DC 19V,3A 

Test Mode: 

Mode 1: Audio in (EUT is playing a 1KHz audio signal. EUT is connecting 
with mobile phone through an audio line.) 
Mode 2: WIFI 
Mode 3: BT (EUT is working on Bluetooth connection with mobile phone.) 
Mode 4: Optical (EUT is working on Optical connection with DVD) 
Mode 5: Standby 

Sample 
submitting way   :

 

■Provided by customer    □Sampling 

Note: /