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Nemko USA, Inc. 

 

 

The compatibility testing and this report have been prepared by Nemko USA, Inc., an independent 

electromagnetic compatibility consulting and test laboratory.   

 

The testing and test methods were accomplished in accordance with ETSI EN 301 489-3 V1.4.1 (2002-08), 

Norm’s specifications. 

 

I certify the data evaluation and equipment configuration herein to be a true and accurate representation of the 

sample's immunity and emission characteristics, as of the test date(s), and for the design of the test sample 

utilized to compile this report. 

 

 

 

Michael T. Krumweide 
EMC Supervisor 
 

 

 

Nemko USA, Inc. 

 

CLIENT: Harman 

Multimedia 

 

CONTACT: Matt 

Nelson 

 

DATE (S) OF TEST: 

March 28, 2006 to May 3, 2006 

 

EQUIPMENT UNDER TEST (EUT): 

Desktop Speaker System 

 

 

M

ODEL

 JBL 

Radial 

 
P

ERFORMANCE 

C

RITERIA 

C

LASSIFICATION

 Class 

3 

 

C

ONDITION 

U

PON 

R

ECEIPT

 

Suitable for Test 

 

TEST SPECIFICATION: 

Radio Frequency Emissions and Electromagnetic Immunity 
tests in accordance with requirements of EN 301 489-3 V1.4.1 
(2002-08) and EN 55022: 1998/A1: 2000/A2: 2003  and EN 
55024: 1998/A1: 2001/A2: 2003 as follows: 

Conducted and 
Radiated Emissions 

EN 55022: 1998/A1: 
2000/A2: 2003  
Class ““B” 

Specifications for Limits and Methods of Measurement 
of Radio Disturbance Characteristics of Information 
Technology Equipment (ITE) 

Power Line Harmonics   EN 61000-3-2: 

2000/A1: 2001/A2: 
2005  
 

Electromagnetic Compatibility, Limits for Harmonic 
Current Emissions, Equipment Input Current 

less than 

or equal to

 16A 

Power Line Flicker  

EN 61000-3-3: 
1995/A1: 2001  

Electromagnetic Compatibility, Limitation of Voltage 
Fluctuations and Flicker In Low-Voltage Supply 
Systems for Equipment with Rated Current 

less than or 

equal to

 16A 

Electrostatic Discharge 
Immunity 

IEC 61000-4-2: 
1995/A1: 1998/A2: 
2000  

Electromagnetic Compatibility for Industrial Process 
Measurement and Control Equipment Electrostatic 
Discharge Requirements 

Radio Frequency 
Immunity 

IEC 61000-4-3: 2006 

Electromagnetic Compatibility, Basic Immunity 
Standard, Radiated Radio Frequency Electromagnetic 
Field, Immunity Test 

Electrical Fast 
Transient Burst 
Immunity 

IEC 61000-4-4: 2004 

Electromagnetic Compatibility for Industrial Process 
Measurement and Control Equipment Electrical Fast 
Transient / Burst Requirements 

Nemko USA, Inc. 

Test Specifications Continued: 

Power Line Surge 
Immunity 

IEC 61000-4-5: 2005 

Electromagnetic Compatibility, Power Line Surge 
Immunity 

RF Common Mode 
Immunity 

IEC 61000-4-6: 
2003/A1: 2004/A2: 
2006 

Electromagnetic Compatibility - Basic Immunity Standard - 
Conducted Disturbances Induced By Radio-Frequency 
Fields - Immunity Test 

Voltage Dips and Short 
Interruptions Immunity 

IEC 61000-4-11: 2004 

Electromagnetic Compatibility - Testing and Measurement 
Techniques - Voltage Dips, Short Interruptions and Voltage 
Variations Immunity Tests 

 

1.2.1.  Emissions Test Summary 
 

EN 55022: 1998/A1: 2000/A2: 
2003 , Class “B" 
Conducted Emissions  

0.15 MHz – 30 MHz  

EN 55022: 1998/A1: 2000/A2: 
2003 , Class “B 
Telecom Conducted Emissions  

0.15 MHz – 30 MHz  

EN 55022: 1998/A1: 2000/A2: 
2003 , Class “B 
Radiated Emissions  

30 MHz – 1000 MHz  

EN 61000-3-2: 2000/A1: 

2001/A2: 2005  

 

Power Line Harmonics 

up to the 40

th

 Harmonic 

EN 61000-3-3: 1995/A1: 2001  

Power Line Flicker 

less than or equal to

 4% Maximum Relative 

Voltage Change;  Value of D(T) 

less than or equal 

to

 3% for more than 200 Ms 

 
 
 

Test Supervisor: 

 

M. Krumweide, Nemko USA, Inc. 

Nemko USA, Inc. 

 

1.2.2.  Immunity Test Summary 
 

IEC 61000-4-2: 
1995/A1: 1998/A2: 
2000  
- ESD Immunity 

Criterion B 

±8 kV air discharge,  

±4 kV contact discharge 

Criterion B 

±8 kV Air Discharge,  

±4 kV Contact Discharge 

IEC 61000-4-3: 2006 -

Radio Frequency 
Immunity 

Criterion A  

3 V/m from 80-1000 MHz  

(80% AM at 1kHz) 

Criterion A  

3 V/m from 80-1000 MHz  

(80% AM at 1kHz) 

IEC 61000-4-4: 2004 
-Electrical Fast 

Transient Immunity 

Criterion B 

Power line pulses of ± 1 kV; 

I/O line pulses of ± 0.5 kV 

Criterion B 

Power Line Pulses of ± 1 kV 

 

 

IEC 61000-4-5: 2005 
Power Line Surge 

Immunity 

Power line pulses of ± 1 kV line 

to ground: ± 0.5 kV line to line 

Power line pulses of ± 1 kV line 

to ground: ± 0.5 kV line to line 

IEC 61000-4-6: 
2003/A1: 2004/A2: 
2006 
-RF Common Mode 

Immunity 

150 kHz - 80 MHz at 3 Vrms 

1 kHz 80% amplitude modulated 

150 kHz - 80 MHz at 3 Vrms 

1kHz 80% amplitude modulated 

IEC 61000-4-11: 2004 
- Voltage Dips and 

Short Interruptions 

Voltage Dips of 30% and 60%; 

Interruptions of >95%. 

Voltage Dips of 30% and 60%; 

Interruptions of >95%. 

 
 
 

Test Supervisor: 

 

M. Krumweide, Nemko USA, Inc. 

Refer to the test results section for further details.