{"product_id":"grandstream-gsc3506-v2-multicast-paging-speaker","title":"Grandstream GSC3506 v2 Multicast Paging Speaker","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-its-for\"\u003e\u003ch1\u003eGrandstream GSC3506 v2 Multicast Paging Speaker\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eGSC3506 v2 multicast paging speaker\u003c\/strong\u003e delivers professional-grade audio communication for enterprises, educational institutions, healthcare facilities, and residential complexes. This \u003cstrong\u003e30W high-fidelity speaker\u003c\/strong\u003e combines powerful sound output with intelligent SIP paging capabilities, enabling seamless emergency alerts, announcements, and priority communications across distributed networks. Whether you're managing security protocols in hospitals, coordinating campus-wide notifications in schools, or enhancing office communication systems, the GSC3506 v2 provides reliable, crystal-clear audio with enterprise-grade features.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e30W high-fidelity speaker with HD acoustic chamber for superior sound clarity\u003c\/li\u003e\n\u003cli\u003eSIP paging and multicast paging support for flexible network deployment\u003c\/li\u003e\n\u003cli\u003eCall waiting with priority override for critical communications\u003c\/li\u003e\n\u003cli\u003eFull-band and wide-band audio codecs including Opus and G.722\u003c\/li\u003e\n\u003cli\u003ePoE\/PoE++ network power support for simplified installation\u003c\/li\u003e\n\u003cli\u003eMultiple auxiliary ports for expanded connectivity options\u003c\/li\u003e\n\u003cli\u003eMulticast-capable for one-to-many announcement distribution\u003c\/li\u003e\n\u003cli\u003eEnterprise-grade reliability for mission-critical environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGrandstream Networks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGSC3506 v2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Output\u003c\/td\u003e\n\u003ctd\u003e30W high-fidelity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Chamber\u003c\/td\u003e\n\u003ctd\u003eHD acoustic chamber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePaging Protocols\u003c\/td\u003e\n\u003ctd\u003eSIP paging, multicast paging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Codecs\u003c\/td\u003e\n\u003ctd\u003eOpus, G.722, full-band, wide-band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003ePoE\/PoE++ network power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eMultiple auxiliary ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eCall waiting, priority override\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is a multicast paging speaker and how does it work?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003emulticast paging speaker\u003c\/strong\u003e like the GSC3506 v2 receives audio announcements over IP networks using multicast protocols, allowing one-to-many distribution of messages. This enables organizations to broadcast emergency alerts, campus announcements, or facility notifications to multiple speakers simultaneously without requiring individual connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan the GSC3506 v2 integrate with existing SIP phone systems?\u003c\/h3\u003e\n\u003cp\u003eYes, the GSC3506 v2 supports \u003cstrong\u003eSIP paging\u003c\/strong\u003e integration, allowing seamless connection with existing VoIP infrastructure. This enables staff to initiate pages directly from SIP phones or communication platforms, making it ideal for hospitals, schools, and offices already using SIP-based phone systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat are the power requirements for the GSC3506 v2?\u003c\/h3\u003e\n\u003cp\u003eThe GSC3506 v2 supports \u003cstrong\u003ePoE\/PoE++ network power\u003c\/strong\u003e, eliminating the need for separate power cables. This simplifies installation in distributed locations and reduces infrastructure costs while maintaining reliable operation for critical communications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhich audio codecs does the GSC3506 v2 support?\u003c\/h3\u003e\n\u003cp\u003eThe device supports full-band and wide-band audio codecs including Opus and G.722, ensuring high-quality voice reproduction and compatibility with modern VoIP systems for crystal-clear announcements and emergency communications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"GRANDSTREAM NETWORKS","offers":[{"title":"Default Title","offer_id":41695597953099,"sku":"GSC3506 V2","price":226.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/8323127.jpg?v=1784823012","url":"https:\/\/www.tecisoft.ca\/products\/grandstream-gsc3506-v2-multicast-paging-speaker","provider":"TeciSoft","version":"1.0","type":"link"}