Product Similarity Declaration

FCC ID: YZZGSC3510

Cover Letter(s)

Download: PDF
FCCID_4350931

Grandstream Networks, Inc. 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: 2019-06-12 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 SIP Two-Way Intercom Speaker, FCC ID: YZZGSC3510 (model: GSC3510, GSC3505) was tested by BACL, Meanwhile, for our marketing purpose, we would like to list the two models on reports and certificate, all the models are identical schematics, they have different model name and then GSC3505 not included MIC circuit component(GSC3510 include MIC circuit component). No other changes are made to them. GSC3510 include the MIC component: GSC3505 as below: 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: 2019-07-11 05:37:43
Document Modified: 2019-07-11 05:37:43
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