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Unit 4, Riverside Business Park, Walnut Tree Close, Guildford, Surrey, GU1 4UG

Registered in England & Wales. Company No: 13500507 VAT No: GB 386 0823 76

Copyright © 2025 NetXL Distribution Ltd, All rights reserved.

Want it by Thursday 22nd May? Order within 22 hours 40 minutes for next business day delivery.

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Grandstream
Grandstream GSC3505 1-Way Public Address SIP Speaker
GSC3505 SIP Intercom Speaker Top View

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GSC3505 SIP Intercom Speaker Top View
GSC3505 SIP Intercom Speaker Side View
GSC3505 SIP Intercom Speaker Ports
GSC3505 SIP Intercom Speaker Back

Grandstream GSC3505 1-Way Public Address SIP Speaker

Part Number: GSC3505

£192.49inc VAT
£160.41ex VAT

25 In Stock

Want it by Thursday 22nd May? Order within 22 hours 40 minutes for next business day delivery.

Easy Returns

Bulk Pricing

  • 1+

    £192.49

  • 5+

    £175.57

  • 10+

    £158.65

Grandstream's GSC3505 is a 1-way public address SIP speaker that allows offices, schools, hospitals, apartments and more to build powerful public address announcement solutions that expands security and communication. This robust SIP speaker offers crystal clear HD audio functionality with a high-fidelity 8W HD speaker. The GSC3505 supports Bluetooth devices, a built-in whitelist and blacklists to easily block unwanted calls, SIP and multicast paging, and integrated dual-band WiFi.

Description

The GSC3505 can be paired with other Grandstream devices, including desktop and cordless IP phones as well as the GDS series of Facility Access products, users can easily sculpt a state-of-the-art security and PA announcement solution. Thanks to its modern industrial design and rich features, the GSC3505 is the ideal SIP speaker for any setting..

Key Highlights

  • Speakerphone with HD acoustic chamber
  • SIP paging, Multicast paging, call-waiting with priority override
  • Full-band and wide-band audio codec support
  • Integrated dual-band 802.11 a/b/g/n WiFi
  • Integrated Bluetooth support
  • 1 x 10/100 Mbps network port with PoE/PoE+
  • Web-UI access for control and configurations

Documents

  • Data Sheet:GSC3505 SIP Intercom Speaker Data Sheet

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