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Report No.:  EM201300303-2                Application No.:  ZJ00029905                       Page 57 of 83 

 

Wireless speaker with Bluetooth 

HARMAN KARDON NOVA 

2013-06-06 

AC 230V/50Hz 

Zhou 

Tem:21 Hum:54 %100kPa 

1. Test the EUT in mode 1：Audio in  
2. Test the EUT in mode 2：BT  
3. Test the EUT in mode 3：OPTICAL 
4. Test the EUT in mode 7：standby 

 

Gap 

±8  kV 

A 

Criterion B 

Criterion B* 

PASS

Button 

±8  kV 

A 

Criterion B 

Criterion A* 

PASS

Nonmetallic 

±8  kV 

A 

Criterion B 

Criterion A* 

PASS

Metallic 

±4  kV 

C 

Criterion B 

Criterion B* 

PASS

Vertical coupling 

plane 

±4  kV 

C 

Criterion B 

Criterion A* 

PASS

Horizontal coupling 

plane 

±4  kV 

C 

Criterion B 

Criterion A* 

PASS

A*: EUT is working on intended use operation, no abnormal phenomenon was observed. 
B*: EUT is working and it has some noise and the volume is descended. It can recover after test. 
 

Report No.:  EM201300303-2                Application No.:  ZJ00029905                       Page 58 of 83 

 

 

Basic Standard 

EN 61000-4-3: 2006+A1: 2008+A2: 2010 

Frequency Range 

80 MHz ~1000 MHz 

1.4 GHz ~2.7GHz 

Field Strength 

3 V/m 

Modulation 

1kHz Sine Wave, 80%, AM Modulation 

1 % of preceding frequency value 

2s 

Horizontal and Vertical 

3 m 

1.5m 

 

a) The testing was performed in a fully anechoic chamber. The transmit antenna was located at a 

distance of 3 meters from the EUT. 

b) The frequency range is swept from 80 MHz to 1000 MHz; 1.4 GHz ~2.7GHz, with the signal 80% 

amplitude modulated with a 1 kHz sine-wave. The rate of sweep did not exceed 1.5 x 10 

-3 

decade/s, where the frequency range is swept incrementally; the step size was 1% of preceding 
frequency value. 

c) The dwell time at each frequency shall be not less than the time necessary for the EUT to be able to 

respond. 

e) The test was performed with the EUT exposed to both vertically and horizontally polarized fields 

on each of the four sides. 

Report No.:  EM201300303-2                Application No.:  ZJ00029905                       Page 59 of 83 

 

 

 
 
 
 

 

 
 
 
 
 
 
                                 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Power 
Amp 

Signal 

Generato

r

EUT Monitoring by 
using a spectrum and 
ear

 

0.8m

×

×

EUT& 
Support 

Units 

PC Controller to 
control S.G. & PA as 
well as forward 
power

 

3 meter 

1.5m 

Report No.:  EM201300303-2                Application No.:  ZJ00029905                       Page 60 of 83 

 

 

Wireless speaker with Bluetooth 

HARMAN KARDON NOVA 

2013-06-06 

AC 230V/50Hz 

Zhou 

Tem:22℃ Hum:54 %100kPa 

1. Test the EUT in mode 1：Audio in  
2. Test the EUT in mode 2：BT  
3. Test the EUT in mode 3：OPTICAL 
4. Test the EUT in mode 7：standby 

 

Polarity 

80 ~ 1000 

V&H 

Front 

3 

Criterion A 

Criterion A* PASS

80 ~ 1000 

V&H 

Rear 

3 

Criterion A 

Criterion A* PASS

80 ~ 1000 

V&H 

Right 

3 

Criterion A 

Criterion A* PASS

80 ~ 1000 

V&H 

Left 

3 

Criterion A 

Criterion A* PASS

1400 ~ 2700 

V&H 

Front 

3 

Criterion A 

Criterion A* PASS

1400 ~ 2700 

V&H 

Rear 

3 

Criterion A 

Criterion A* PASS

1400 ~ 2700 

V&H 

Right 

3 

Criterion A 

Criterion A* PASS

1400 ~ 2700 

V&H 

Left 

3 

Criterion A 

Criterion A* PASS

A*: EUT is working on intended use operation, no abnormal phenomenon was observed.