JBL RADIAL (serv.man4) EMC - CB Certificate ▷ View online
IEC SYSTEM FOR MUTUAL RECOGNITION OF TEST CERTIFICATES FOR ELECTRICAL
EQUIPMENT (IECEE) CB SCHEME
EQUIPMENT (IECEE) CB SCHEME
SYSTEME CEI DACCEPTATION MUTUELLE DE CERTIFICATS DESSAIS DES
EQUIPEMENTS ELECTRIQUES (IECEE) METHODE OC
EQUIPEMENTS ELECTRIQUES (IECEE) METHODE OC
CB TEST CERTIFICATE CERTIFICAT D'ESSAI OC
Product
Produit
Produit
Desktop Speaker System
Name and address of the applicant
Nom et adresse du demandeur
Nom et adresse du demandeur
Name and address of the manufacturer
Nom et adresse du fabricant
Nom et adresse du fabricant
Name and address of the factory
Nom et adresse de l'usine
Nom et adresse de l'usine
Guoguang Electric Co.Ltd
No 8 Jinghu Rd, Xinhua Street, Huadu Region
Guangzhou, 510800, P.R
China
No 8 Jinghu Rd, Xinhua Street, Huadu Region
Guangzhou, 510800, P.R
China
Note: When more than one factory, please report
on page 2
Note: Lorsque il y plus d'une usine, veuillez utiliser la deuxième page
on page 2
Note: Lorsque il y plus d'une usine, veuillez utiliser la deuxième page
Additional information on page 2
Ratings and principal characteristics
Valeurs nominales et caractéristiques principales
Valeurs nominales et caractéristiques principales
2.3A 24V DC
Cl. III
Cl. III
Trademark (if any)
Marque de fabrique (si elle existe)
Marque de fabrique (si elle existe)
Model / Type Ref.
Ref. De type
Ref. De type
Radial
Additional information (if necessary may also be
reported on page 2)
Les informations complémentaires (si nécessaire,
peuvent être indiqués sur la deuxième page
reported on page 2)
Les informations complémentaires (si nécessaire,
peuvent être indiqués sur la deuxième page
Additional information on page 2
A sample of the product was tested and found
to be in conformity with
Un échantillon de ce produit a été essayé et a été
considéré conforme à la
to be in conformity with
Un échantillon de ce produit a été essayé et a été
considéré conforme à la
IEC 60950-1(ed.2);am1
As shown in the Test Report Ref. No. which forms part
of this Certificate
Comme indiqué dans le Rapport dessais numéro de
référence qui constitue partie de ce Certificat
of this Certificate
Comme indiqué dans le Rapport dessais numéro de
référence qui constitue partie de ce Certificat
155282
This certificate replaces certificate NO58728, due to technical
modifications.
modifications.
This CB Test Certificate is issued by the National Certification Body
Ce Certificat dessai OC est établi par l'Organisme National de Certification
Ce Certificat dessai OC est établi par l'Organisme National de Certification
Ref. Certif. No.
NO58728/M1
Gaustadalléen 30
NO-0373 Oslo, Norway
NO-0373 Oslo, Norway
Date:
08-09-2010
Signature:
Hanne Yndestad
Certification Department
Certification Department
Issued 2007-04
1/1
Test Report issued under the responsibility of
www.nemko.com
This Amendment to Test Report, when bearing the Nemko name and logo is only valid when issued by a Nemko laboratory, or by a
laboratory having special agreement with Nemko. Rev. 2009-09 TH
laboratory having special agreement with Nemko. Rev. 2009-09 TH
Amendment to Test Report
This Amendment is valid only together with the main Test Report
Report Reference No . ................... :
155282
Main Report Reference No . ............ :
152949
Tested by
(printed name and signature) .......... :
(printed name and signature) .......... :
Thomas Landrey
Approved by
(printed name and signature) .......... :
(printed name and signature) .......... :
David Atkinson
Date of issue ................................... :
7 Sept 2010
CB/CCA Testing Laboratory Name : Nemko USA, Inc.
Phone: (+1) 858 755 5525
Address ........................................... :
11696 Sorrento Valley Rd., Suite F, San Diego, CA 92121 USA
Testing location ............................... :
CBTL
CCATL
SMT
TMP
Address ........................................... :
Applicant’s name ........................... :
Harman Consumer, Inc.
Address ............................................ :
Manufacturer’s name ..................... :
Harman Consumer, Inc.
Address ............................................ :
Factory’s name ............................... :
Guoguang Electric Co. Ltd.
Address ............................................ :
No. 8 Jinghu Road, Xinhua Street, Huadu Region, Guangzhou,
510800 P.R. China
510800 P.R. China
Test specification:
Standard .......................................... :
IEC 60950-1:2005 (2nd Edition); Am 1:2009 and/or
EN 60950-1:2006
Test procedure ................................. :
CB
Non-standard test method…………..:
N/A
Test Report Form No. .................... :
IECEN60950_1C
TRF originator . ................................ :
SGS Fimko Ltd (Nemko)
Master TRF ..................................... :
Dated 2007-06 (2008 02)
This publication may be reproduced in whole or in part for non-commercial purposes as long as the IECEE is acknowledged as
copyright owner and source of the material. IECEE takes no responsibility for and will not assume liability for damages resulting from the
reader's interpretation of the reproduced material due to its placement and context.
copyright owner and source of the material. IECEE takes no responsibility for and will not assume liability for damages resulting from the
reader's interpretation of the reproduced material due to its placement and context.
If this Test Report Form is used by non-IECEE members, the IECEE/IEC logo and the reference to the CB Scheme
procedure shall be removed.
This report is not valid as a CB Test Report unless signed by an approved CB Testing Laboratory and appended to
a CB Test Certificate issued by an NCB in accordance with IECEE 02.
If this Test Report Form is used by non-CCA members, the CIG logo and the reference to the CCA Procedure shall be
removed.
This report is not valid as a CCA Test Report unless signed by an approved CCA Testing Laboratory and appended
to a CCA Test Certificate issued by an NCB in accordance with CCA
procedure shall be removed.
This report is not valid as a CB Test Report unless signed by an approved CB Testing Laboratory and appended to
a CB Test Certificate issued by an NCB in accordance with IECEE 02.
If this Test Report Form is used by non-CCA members, the CIG logo and the reference to the CCA Procedure shall be
removed.
This report is not valid as a CCA Test Report unless signed by an approved CCA Testing Laboratory and appended
to a CCA Test Certificate issued by an NCB in accordance with CCA
- Page 2 of 8 -
www.nemko.com
Report No. 155282
Test item description ..................... :
Desktop Speaker System
Trade Mark ....................................... :
Manufacturer .................................... :
Harman Consumer, Inc.
Model/Type reference ...................... :
Radial
Ratings ............................................. :
2.3 A, 24VDC
Name and address of factory (ies) :
Project history:
Nemko Report/
Order No.:
Order No.:
Modification to the appliances:
Changes/ Modifications in clause(s):
152949
Original test report
None
155282
Correction of Power amplifier IC ratings,
and addition of an alternate Power amplifier
IC.
and addition of an alternate Power amplifier
IC.
1.5, 1.6, 4.5, 5.3, Annex L, and
associated appended tables.
associated appended tables.
Summary of testing:
4.5.2, Annex L; Normal load condition per Annex L
Normal operation is considered 1/8th of maximum
undistorted power. Non-clipping was determined
using a 1 KHz sinusoidal signal input. For maximum
normal operation, 1/8th of the non-clipping
amplitude was used with a filtered pink noise input
signal.
undistorted power. Non-clipping was determined
using a 1 KHz sinusoidal signal input. For maximum
normal operation, 1/8th of the non-clipping
amplitude was used with a filtered pink noise input
signal.
5.3.6, Abnormal operation
Audio Amplifier tested according to IEC 60065,
Sub-clauses 4.3.4 and 4.3.5. Tweeter and
Subwoofer outputs are shorted, refer to appended
table 5.3. Max undistorted level (7.37Vrms on the
tweeter speaker terminals) was not attainable with
the filtered pink noise signal described in IEC
60065. The amplifier peaked at 5.7Vrms on the
tweeter speaker terminals, regardless of input gain.
Sub-clauses 4.3.4 and 4.3.5. Tweeter and
Subwoofer outputs are shorted, refer to appended
table 5.3. Max undistorted level (7.37Vrms on the
tweeter speaker terminals) was not attainable with
the filtered pink noise signal described in IEC
60065. The amplifier peaked at 5.7Vrms on the
tweeter speaker terminals, regardless of input gain.
Tests performed (name of test and test clause):
1.6.2; Input test
4.5.1; Temperature test
5.3; Abnormal operation
4.5.1; Temperature test
5.3; Abnormal operation
Testing location:
Refer to page 1.
- Page 3 of 8 -
www.nemko.com
Report No. 155282
Test item particulars .................................................. :
Equipment mobility .................................................... : [X] movable [] hand-held [] transportable
[] stationary [] for building-in [] direct plug-in
Connection to the mains ........................................... : [] pluggable equipment [] type A [] type B
[] permanent connection
[] detachable power supply cord
[] non-detachable power supply cord
[X] not directly connected to the mains
[] detachable power supply cord
[] non-detachable power supply cord
[X] not directly connected to the mains
Operating condition ................................................... : [X] continuous
Normal load:
Maximum undistorted level was attained with a
1kHz sign wave signal, measuring 8.1W (with
7.37Vrms on the tweeter speaker terminals). The
sine wave signal was reduced to 1/8th Max.
(1.01W, which was 2.47Vrms on the tweeter
speaker terminals), then the signal was switched to
filtered pink noise per IEC 60065 and increased to
the same voltage for maximum normal load. Also,
refer to Summary of testing.
Maximum undistorted level was attained with a
1kHz sign wave signal, measuring 8.1W (with
7.37Vrms on the tweeter speaker terminals). The
sine wave signal was reduced to 1/8th Max.
(1.01W, which was 2.47Vrms on the tweeter
speaker terminals), then the signal was switched to
filtered pink noise per IEC 60065 and increased to
the same voltage for maximum normal load. Also,
refer to Summary of testing.
[] rated operating / resting time:
Possible test case verdicts:
- test case does not apply to the test object ................. : N/A
- test object does meet the requirement ....................... : P (Pass)
- test object does not meet the requirement ................. : F (Fail)
Testing .......................................................................... :
Date of receipt of test item ............................................ :
Sept 2010
Date(s) of performance of tests .................................... :
Sept 2010
General product information:
This Amendment to Test Report shall always be enclosed with main test report, Ref. No. 152949.
This amendment covers the correction of Power amplifier IC ratings, and addition of an alternate Power
amplifier IC.
amplifier IC.
The correction of the original Power amplifier IC ratings is a change from ‘1x30W and 15W x 2’ to ’1x60W
and 30W x 2’ to align with the original manufacturer’s specification.
and 30W x 2’ to align with the original manufacturer’s specification.
The alternative Power amplifier IC is rated higher (1x80W and 40W x 2), and was tested and evaluated,
refer to Summary of testing. No other testing was considered necessary.
refer to Summary of testing. No other testing was considered necessary.
