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Model
DUET III
Pages
85
Size
989.81 KB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
duet-iii.pdf
Date

JBL DUET III EMC - CB Certificate ▷ View online

 
 
- Page 4 of 51 - 
 
 
www.nemko.com
 
Report No.  116366 
 
TRF No.:IECEN60950_1B 
 
 
Summary of testing: 
 
Tested according to national requirements 
for the following countries: 
All CENELEC members as listed in EN 60950-1:2001. 
All CB members as listed in CB Bulletin 112A, December 
2006, except Israeli difference. 
 
List from IEC 60950-1: 2001 edition:  
Australian differences: CB Bulletin 112A, December 2006 
Canadian differences: CB Bulletin 112A, December 2006 
Korean differences: CB Bulletin 112A, December 2006 
US differences: CB Bulletin 112A, December 2006 
Singapore differences: CB Bulletin 112A, December 2006 
Israeli differences: (not related to CB Bulletin 112A, 
December 2006) 
Chinese differences: CB Bulletin 112A, December 2006 
Japanese differences: CB Bulletin 112A, December 2006 
Radio and television interference 
suppression Compliance with the EMC 
directive is necessary for achieving type 
certification. The appliance shall comply 
with the relevant EMC standards, 
depending on the equipment in question. 
In NO, compliance with standards for radio 
interference suppression is a part of 
Nemko’s certification. 
In FI, DK and SE compliance is not 
necessary for achieving safety certification.
The product must be complied with relevant standard when 
marketed into specific country. 
1.5, 2.5. 3.2 External Power Supply 
The external power supply was evaluated as part of this 
report. External power supplies model S024Ez1800120 / 
JBL approved to IEC 60950 (Report No. 12014166 001 by 
TUV Rh) are provided. The external power supply output 
are separately certified as limited power source, complying 
with the national regulations of the countries in which the 
appliance is to be sold.  
1.7.12 
Language of safety markings/instructions. 
Instructions and equipment marking related to safety is 
applied in the language that is acceptable in the country in 
which the equipment is to be sold. 
 
 
 
- Page 5 of 51 - 
 
 
www.nemko.com
 
Report No.  116366 
 
TRF No.:IECEN60950_1B 
 
List of attachments: 
 
Photos (4 pages) 
Australian differences (8 pages) 
Canadian differences (5 pages)
 
Korean differences (1 page)
 
US differences (5 pages)
 
Israeli differences (1 page)
 
Singapore differences (2 pages) 
Chinese differences (1 page) 
Japanese differences (6 pages)
 
PSU CB test report 12014166001 with CB certificate JPTUV-014962 from TUV Rheinland Japan Ltd.(73 
pages) 
 
 
 
 
- Page 6 of 51 - 
 
 
www.nemko.com
 
Report No.  116366 
 
TRF No.:IECEN60950_1B 
 
 
Test items particulars 
Equipment mobility ..................................... : Movable 
Operating condition ..................................... : continuous 
 
Normal operating condition: Supplied 1KHz sine wave for 
speakers in computer speaker system and obtain 1/8 
Maximum non-clipped output power
 
 
Mains supply tolerance (%)......................... : N/A 
Tested for IT power systems ...................... : No 
IT testing, phase-phase voltage (V) : 
N/A 
Class of equipment ..................................... : Class III 
Mass of equipment (kg)............................... : Weight: 1.12 kg 
Dimension: 300 x 116 x 116mm  
(the two have same size) 
Protection against ingress of water ............ : IP20 
Test case verdicts 
 
Test case does not apply to the test object  : N/A 
Test item does meet the requirement  ........ : P(ass) 
Test item does not meet the requirement  .. : F(ail) 
Testing 
 
Date of receipt of test item  ......................... : November 2008 
Date(s) of performance of test  ................... : November 2008 
General remarks 
”This report is not valid as a CB Test Report unless appended by an approved CB Testing 
Laboratory and appended to a CB Test Certificate issued by an NCB in accordance with IECEE 02”.
The test result presented in this report relate only to the object(s) tested. 
This report shall not be reproduced, except in full, without the written approval of the Issuing testing 
laboratory. 
”(see attachment #)" refers to additional information appended to the report.  
"(see appended table)" refers to a table appended to the report. 
Throughout this report a point is used as the decimal separator. 
 
 
 
 
- Page 7 of 51 - 
 
 
www.nemko.com
 
Report No.  116366 
 
TRF No.:IECEN60950_1B 
 
General product information: 
 
The equipment under tests is a Class III computer speaker system with two mains speakers of 6.4ohm 
powered by a detachable Limited Power Source adaptor with a non-specialized type connector. The 
adaptor model S024Ez1800120 / JBL is supplied with 0.6A 100-240V~ 50/60Hz and output 1.2A 18VDC. 
The external power supplied is approved by IEC 60950 with limited power source (Report No. 12014166 
001 by TUV Rh) (refer to summary of testing). The computer speaker system is considered as IT product. 
 
Circuit characteristics: The equipment contains secondary (SELV). 
 
Maximum recommended ambient (Tmra): 40°C 
 
Connection to the supply: No connection to mains. 
 
 
1.1.2 - Additional requirements: 
Exposure to extreme temperatures, excessive dust, moisture or vibration; to flammable gases; to 
corrosive or explosive atmospheres: 
This equipment is intended to operate in a "normal" environment (Offices and homes). 
 
Electromedical equipment connected to the patient: 
This equipment is not an electromedical equipment intended to be physically connected to a patient. 
 
Equipment used in vehicles, ships or aircrafts, in tropical countries, or at elevations > 2000m: 
This equipment is intended to operate in a "normal" environment (Offices and homes). 
 
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