GSC3506 – Namaste Infotech https://store.namasteinfo.com Mon, 30 Mar 2026 10:12:05 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.2 https://store.namasteinfo.com/wp-content/uploads/2024/08/cropped-logo-demeo-2-32x32.png GSC3506 – Namaste Infotech https://store.namasteinfo.com 32 32 GRANDSTREAM GSC3506 https://store.namasteinfo.com/product/grandstream-gsc3506/ https://store.namasteinfo.com/product/grandstream-gsc3506/#respond Mon, 30 Mar 2026 10:11:37 +0000 https://store.namasteinfo.com/?post_type=product&p=5101

The Grandstream GSC3506 is a 1-way SIP multicast intercom speaker designed for powerful public address and paging solutions in environments like offices, schools, hospitals, and commercial buildings. It features a high-fidelity 30W HD speaker that delivers clear and loud audio for announcements. The device supports SIP and multicast paging with priority override, ensuring reliable communication. With PoE support and multiple input ports, installation is simple and flexible. Its advanced audio codecs and security features make it ideal for modern IP-based communication systems.]]>

General Specifications

  • Product Type: SIP / Multicast Intercom Speaker
  • Model: GSC3506
  • Voice Type: 1-way public address speaker
  • Application: Offices, schools, hospitals, apartments, retail & security paging
  • Speaker Output: 30W high-fidelity HD speaker
  • Audio Support: Full-band & wide-band codecs (Opus, G.722, etc.)
  • Paging Features: SIP paging, multicast paging, group paging, PTT
  • Network Interface: 1 × 10/100 Mbps Ethernet port
  • Power Supply: PoE / PoE+ (IEEE 802.3af/at)
  • Ports & Interfaces:
    • 1 × 2-pin switch input
    • 1 × alarm input
    • 1 × USB port
    • Volume keys & reset button
  • Mounting Options: Ceiling or wall mountable (indoor use)
  • Form Factor: Indoor installation speaker
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