GrandStream

HD Intercom and Facility Control Station – GSC3570

£119.00 ex VAT|£142.80 inc VAT

The GSC3570 is a two-way SIP intercom speaker delivering HD audio for public address, emergency announcements, and interactive communication across commercial and institutional facilities.

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Description

The Grandstream GSC3570 is a bidirectional SIP/multicast intercom speaker with built-in microphone designed for enterprise public address and intercom systems. It connects to your IP network and integrates with SIP-based PBX systems, enabling two-way voice communication and paging from any phone or management console on the network.

  • HD acoustic chamber for clear, powerful audio output
  • SIP paging and multicast paging with priority override
  • Built-in microphone for two-way intercom conversations
  • Full-band and wideband audio codec support including Opus and G.722
  • Integrated PoE for single-cable power and network connectivity
  • Compatible with Grandstream UCM, NVRs, and third-party SIP platforms
  • Call-waiting with priority override for emergency announcements

Install the GSC3570 in hallways, warehouses, classrooms, retail floors, or manufacturing areas where clear audio communication is essential. Its network-based architecture eliminates the need for legacy analog PA wiring, while SIP integration means announcements can be triggered from any IP phone or softphone on your system.

GSC3570 – Quick Installation Guide