Hi Kevin,
CKC Laboratories, Inc. is one of the few labs in the United States that is
accreditated through DATech that can perform the required tests for type
approval of such devices. I-ETS 300 422 is one of the standards used for
testing wireless microphones. CKC Laboratories, Inc. is accreditated to
test to this standard and many others. There is no need to go to a European
Lab for testing. We have experience in testing and receiving certification
from European agencies. If you would like further details or would like to
schedule testing please give us a call at 209-966-5240.
Best Regards,
Monika Lopez
CKC Laboratories, Inc.
5473A Clouds Rest
Mariposa, CA 95338
Email: mlo...@ckc.com mailto:mlo...@ckc.com
Phone: (209) 966-5173
Fax: (209) 742-6133
-Original Message-
From: owner-emc-p...@majordomo.ieee.org
[mailto:owner-emc-p...@majordomo.ieee.org]On Behalf Of Kevin Richardson
Sent: Monday, December 14, 1998 12:44 AM
To: EMC-PSTC - IEEE
Subject: EMC Requirements for Microphones
Hello,
Does anyone have any information regarding how microphones are covered by
European EMC requirements and regulations. I understand 89/392/EEC does
not mention microphones but as most regulations/standards do not provide a
definitive listing of all products types covered I am wondering if this
really means microphones are not covered by the EMC regulations/Directives
etc.
I am interested in finding out if there are any EMC requirements for any
types of microphones (ie dynamic, condenser and radio).
Regarding radio microphones and their receiver units:
I do not believe there would be any requirements for the radio microphone
itself as it is an international transmitter and therefore not intended to
be covered but what about the receiver unit? Are the receiver units and
the radio microphone treated as a system and because the system
involves an intentional transmitter EMC is not required or is the receiver
unit treated separately as a sound/audio receiver ie CISPR13/EN55013 ?
Any help/information would be appreciated.
Best regards,
Kevin Richardson
Stanimore Pty Limited
Ph: 02-43-29-4070 Fax: 02-43-28-5639 Int'l: +61-2-43-2x-
Email: k...@compuserve.com (Internet)
k...@technologist.com (alternate Internet)
100356,374 (Compuserve)
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