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Grandstream GSC3510 SIP Speaker with Multichannel Microphone Array




GSC3510 is a SIP intercom speaker & microphone that allows offices, schools, hospitals, apartments & more to build powerful voice intercom solutions that expand security & communication. This robust SIP intercom device offers 2-way voice functionality with both a high-fidelity 8W HD speaker and 3 directional microphones with Multichannel Microphone Array De sign (MMAD) that offer a 4.2 meter pickup distance. Grandstream GSC3510 supports a wide-range of peripherals including Bluetooth devices, built-in whitelist & blacklists to easily block unwanted calls, integrated dual-band Wi-Fi & advanced acoustic echo cancellation. By pairing the GSC3510 with other Grandstream devices, including desktop & cordless IP phones as well as the GDS series of Facility Access products, users can easily sculpt a state-of-the-art security & voice intercom solution. Thanks to it’s modern, industrial design & rich features, GSC3510 is the ideal intercom speaker/microphone for any setting.

Key Features & Benefits:

  • Full-duplex speakerphone with HD acoustic chamber, 8W high-fidelity HD speaker
  • Advanced acoustic echo cancellation
  • 3 directional microphones with beam-forming capability
  • Up to 4.2-meter voice pickup distance
  • Full-band & wide-band audio codec support including Opus & G.722
  • SIP paging, multicast paging, callwaiting with priority override
  • Integrated dual-band 802.11 a/b/g/n Wi-Fi & Bluetooth
  • 1 x 10/100Mbps network port with PoE/PoE+
  • One 2-pin multi-purpose input port, Reset
  • Firmware upgrade via TFTP/HTTP/HTTPS or local HTTP upload
  • Mass provisioning using AES encrypted XML configuration file
  • User & administrator level passwords
  • MD5 & MD5-sess based authentication
  • 256-bit AES encrypted configuration file
  • TLS, SRTP, HTTPS, 802.1x media access control
  • Layer 2 QoS (802.1Q, 802.1p) & Layer 3 (ToS, DiffServ, MPLS) QoS
  • Multi-language
  • 2 Year Warranty

Additional information


Manufacturer Grandstream
Product Type SIP Speaker/Microphone
Technology IP
HD Audio YES
Ethernet Port 10/100M
Bluetooth YES
Wireless YES
Warranty 2 Years

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