Product Similarity Declaration

FCC ID: YZZ-GXW42XX

Cover Letter(s)

Download: PDF
FCCID_4206641

Grandstream Networks, Inc.
Address: 126 Brookline Ave, 3rd Floor Boston, MA 02215, USA
Tel: 1-617-5669300;
Fax: 1-617-2491987
Email: Nwei@grandstream.com




                       Product Similarity Declaration

Date: 2018/12/27



FEDERAL COMMUNICATIONS COMMISSIONS
Authorization and Evaluation Division
7435 Oakland Mills Road
Columbia, MD 21046




Dear Sir/Madam,
We, Grandstream Networks, Inc., hereby declare that we have a product named as Analog IP
Gateway, FCC ID: YZZ-GXW42XX (model: GXW4232) was tested by BACL, Meanwhile,
for our marketing purpose, we would like to list a series model (GXW4224) on reports and
certificate, they have different model name and GXW4224 reduce 8 FXS module
electronic components, include IC, resistor, capacitor, protect parts, RJ11 ports, LEDs and
one 50-pin telco connector. No other changes are made to them.
We confirm that all information above is true, and we’ll be responsible for all the
consequences. Please contact me if you have any question.

Sincerely Yours,


Signature:


Ning Wei


Manager



Document Created: 2019-07-04 20:57:47
Document Modified: 2019-07-04 20:57:47

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