{"product_id":"gsc3505","title":"Grandstream GSC3505: 1-Way Public Address SIP Speaker with Wi-Fi","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eGrandstream GSC3505\u003c\/b\u003e is a high-performance 1-way SIP speaker designed to deliver crystal-clear public address announcements. Perfect for offices, retail spaces, and schools, it combines professional HD audio with flexible wireless connectivity to simplify your paging and security infrastructure.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"2\"\u003eCrystal-Clear HD Audio\u003c\/h3\u003e\n\u003cul data-path-to-node=\"3\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,0,0\"\u003e\u003cb data-path-to-node=\"3,0,0\" data-index-in-node=\"0\"\u003eHD Acoustic Chamber:\u003c\/b\u003e Engineered for superior sound quality, ensuring that every announcement is intelligible and professional.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,0\"\u003e\u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"0\"\u003eWide-Band Codec Support:\u003c\/b\u003e Supports high-fidelity audio codecs like \u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"66\"\u003eOpus and G.722\u003c\/b\u003e, providing rich, full-band sound for both voice and background audio.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,2,0\"\u003e\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"0\"\u003eSmart Paging Features:\u003c\/b\u003e Fully supports \u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"38\"\u003eSIP paging and Multicast paging\u003c\/b\u003e, featuring call-waiting with \u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"99\"\u003epriority override\u003c\/b\u003e to ensure emergency alerts always get through.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eFlexible Wireless \u0026amp; Wired Connectivity\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eBuilt-in Wi-Fi:\u003c\/b\u003e Features integrated \u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"36\"\u003edual-band 802.11 a\/b\/g\/n Wi-Fi\u003c\/b\u003e, allowing for easy installation in areas where running Ethernet cables is difficult.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eIntegrated Bluetooth:\u003c\/b\u003e Easily pair with Bluetooth devices for expanded functionality and control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003ePoE\/PoE+ Support:\u003c\/b\u003e For wired setups, a single 10\/100Mbps network port handles both power and data, keeping installation clean and cost-effective.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eEnhanced Security \u0026amp; Control\u003c\/h3\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eWhitelist \u0026amp; Blacklist:\u003c\/b\u003e Secure your PA system by filtering which extensions or callers have permission to broadcast.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eSeamless Integration:\u003c\/b\u003e Works effortlessly with the Grandstream ecosystem, including IP phones and facility access systems, to create a unified communication network.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eKey Technical Specs:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eCommunication:\u003c\/b\u003e 1-Way SIP Speaker (Paging\/Announcements).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eNetwork:\u003c\/b\u003e 10\/100Mbps port with PoE\/PoE+; Dual-band Wi-Fi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eAudio Features:\u003c\/b\u003e Acoustic echo cancellation; Full-band audio support.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eBluetooth:\u003c\/b\u003e Integrated Bluetooth 4.0 + EDR.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"10\"\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eThe Grandstream GSC3505 is the ultimate flexible solution for businesses needing a reliable, Wi-Fi-enabled SIP speaker for clear and effective communication.\u003c\/b\u003e\u003c\/p\u003e","brand":"DodiOnline","offers":[{"title":"Default Title","offer_id":53526450766163,"sku":"GSC3505","price":158.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/5227\/5027\/files\/GSC3505_10_port_web.png?v=1778070047","url":"https:\/\/www.dodionline.co.uk\/products\/gsc3505","provider":"DodiOnline","version":"1.0","type":"link"}