For certification information, please refer to User Manuals:
http://www.grandstream.com
U.S. FCC Part 68 Regulatory Information
This equipment complies with Part 68 of the FCC rules. Located on the
equipment is a label that contains, among other information, the ACTA
registration number and ringer equivalence number (REN.) If requested, this
information must be provided to the telephone company.
The REN is used to determine the quantity of devices which may be connected
to the telephone line. Excessive REN’s on the telephone line may result in the
devices not ringing in response to an incoming call. In most, but not all areas,
the sum of the REN’s should not exceed five (5.0). To be certain of the number
of devices that may be connected to the line, as determined by the total REN’s
contact the telephone company to determine the maximum REN for the calling
area.
This equipment cannot be used on the telephone company-provided coin
service. Connection to Party Line Service is subject to State Tariffs.
If this equipment causes harm to the telephone network, the telephone
company will notify you in advance that temporary discontinuance of service
may be required. If advance notice isn’t practical, the telephone company will
notify the customer as soon as possible. Also, you will be advised of your right
the file a complaint with the FCC if you believe it is necessary.
The telephone company may make changes in its facilities, equipment,
operations, or procedures that could affect the operation of the equipment. If
this happens, the telephone company will provide advance notice in order for
you to make the necessary modifications in order to maintain uninterrupted
service.
If the trouble is causing harm to the telephone network, the telephone
company may request you to remove the equipment from the network until
the problem is resolved.
This equipment uses the following USOC jacks: RJ45C.
It is recommended that the customer install an AC surge arrester in the AC
outlet to which this device is connected. This is to avoid damaging the
equipment caused by local lightening strikes and other electrical surges.
If trouble is experienced with this equipment, please contact (Agent in the US):
Company Name: Grandstream Networks, Inc.
Address: 126 Brookline Ave, 3rd Floor Boston, MA 02215, USA
Tel: 1-617-5669300
Fax: 1-617-2491987
U.S. FCC Part 15 Regulatory Information
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:(1) this device may not cause harmful interference,
and(2) this device must accept any interference received, including interference
that may cause undesired operation.