JBL SB 300 (serv.man6) EMC - CB Certificate ▷ View online
Neutron Engineering Inc.
Report No.: NEI-EMC-1-1009C113 Page 9 of 97
3. GENERAL INFORMATION
3.1 GENERAL DESCRIPTION OF EUT
Equipment
Powered soundbar with powered woofer
Brand Name
JBL
Model Name
SB300
OEM Brand/Model Name N/A
Model Difference
N/A
Product Description
The EUT is a Powered soundbar with powered woofer.
More details of EUT technical specification, please refer to the
User's Manual.
More details of EUT technical specification, please refer to the
User's Manual.
Power Source
AC Mains.
Power Rating
#Center: I/P AC 100-240V~ 50/60Hz 80W
#Subwoofer: I/P AC 100-240V~ 50/60Hz 160W
#Subwoofer: I/P AC 100-240V~ 50/60Hz 160W
Connecting I/O Port(s)
Please refer to the User's Manual
Products Covered
N/A
EUT Modification(s)
N/A
Note:
1. For a more detailed features description, please refer to the manufacturer’s specifications
or the User's Manual.
2. The EUT power board have two Brand/Model:
Power board
Brand
Model
Center
TianBao S06TAF18003003
Subwoofer
TianBao S160AF024003003
Center
HanWei Hanny24W75
Subwoofer
HanWei Hanyny3D150W
Neutron Engineering Inc.
Report No.: NEI-EMC-1-1009C113 Page 10 of 97
3.2 DESCRIPTION OF TEST MODES
To investigate the maximum EMI emission characteristics generated from EUT, the test
system was pre-scanning tested base on the consideration of following EUT operation mode
or test configuration mode which possible have effect on EMI emission level. Each of these
EUT operation mode(s) or test configuration mode(s) mentioned above was evaluated
respectively.
system was pre-scanning tested base on the consideration of following EUT operation mode
or test configuration mode which possible have effect on EMI emission level. Each of these
EUT operation mode(s) or test configuration mode(s) mentioned above was evaluated
respectively.
Pretest Mode
Description
MODE1
AUX IN
MODE2
Optical IN
The EUT system operated these modes were found to be the worst case during the
pre-scanning test as Following:
pre-scanning test as Following:
For Mains Terminal Disturbance Voltage Test
Final Test Mode
Description
MODE1
AUX IN
MODE2
Optical IN
For Disturbance Power Test Test
Final Test Mode
Description
MODE1
AUX IN
MODE2
Optical IN
For Harmonic and Flicker Test
Final Test Mode
Description
MODE 1
AUX IN
For EMS Test
Final Test Mode
Description
MODE1
AUX IN
MODE2
Optical IN
For immunity Against RFI Voltages (S2a)
Interference Signal: Mains / Speaker Lch 1 / Speaker Rch 1 / Audio in / AUX IN 1
MODE1
AUX IN
MODE2
Optical IN
Neutron Engineering Inc.
Report No.: NEI-EMC-1-1009C113 Page 11 of 97
For Immunity against radiated RFI (S3)
MODE1
AUX IN
MODE2
Optical IN
For immunity Against Radiated RFI (S5)
MODE1
AUX IN
MODE2
Optical I
N
Neutron Engineering Inc.
Report No.: NEI-EMC-1-1009C113 Page 12 of 97
3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED
E-1-1
EUT
C-1
C-1 Audio Cable
C-2 Fiber Cable
C-2 Fiber Cable
E-1-2
EUT
E-2
DVD
Remote
C-2
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