Letter Authorization

FCC ID YZZGSC3506V2

SIP/Multicast Intercom Speaker

Grandstream Networks, Inc.

1. FCC ID
2. Grandstream Networks, Inc.
3. YZZGSC3506V2
4. Letter Authorization

Document ID #7124439

This document is available from the following links. Linking directly to FCC.gov may result in an error.

• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=7124439
• https://fccid.io/YZZGSC3506V2/Letter/Letter-Authorization-7124439
• https://fccid.io/YZZGSC3506V2/Letter/Letter-Authorization-7124439.pdf

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