Tag Archives: SIP-Multicast Intercom Speaker

GRANDSTREAM GSC3506 V2 SIP Multicast Intercom Speaker Installation Guide

Discover the GSC3506 V2 SIP Multicast Intercom Speaker user manual from Grandstream Networks, Inc. Learn about product specifications, installation instructions, and FAQs. Find everything you need to know about this SIP-Multicast Intercom Speaker.

GRANDSTREAM GSC3506 SIP-Multicast Intercom Speaker Installation Guide

The GSC3506 SIP-Multicast Intercom Speaker quick installation guide offers crystal clear HD audio functionality with a high-fidelity 30-Watt HD speaker. This robust SIP speaker is perfect for building powerful public address announcement solutions that expand security and communication in offices, schools, hospitals, and more.