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GSC3516 SIP INTERCOM SPEAKER

GSC3516 SIP INTERCOM SPEAKER

£138.43 GBP
Sale price: £138.43 GBP Regular price: £0.00 GBP
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  • Microphones: 3 directional microphones with MMAD
  • Network Interface: One 10/100 Mbps Ethernet port with integrated PoE/PoE+
In stock, 10 units
EAN: 6947273704287.00
SKU: GSC3516
Vendor: Grandstream
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  • Network Interfaces: One 10/100 Mbps port with integrated PoE/PoE+
  • Operating System: Linux
  • Protocols/Standards: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, PPPoE, SSH, TFTP, NTP, STUN, LLDP-MED, SIMPLE, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6, OpenVPN®
  • Bluetooth: Integrated (Bluetooth 2.1 + EDR + BT4.2)
  • Wi-Fi: Dual-band 2.4GHz & 5GHz, 802.11 a/b/g/n/ac
  • Auxiliary Ports: One 2-pin multi-purpose input port, Reset
  • HD Audio: Full-band audio with 48KHz sampling frequency
  • Voice Codecs: G.711µ/a, G.722 (wide-band), G.726-32, iLBC, Opus, G.723, G.729A/B; DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS
  • Telephony Features: SIP Paging, Multicast Paging, Group Paging, Push-to-Talk, Call-waiting with priority override, Bluetooth SCO call
  • Speaker: 15W high-fidelity HD speaker, Frequency 110Hz–20kHz, Sensitivity up to 90dBA @1W/0.5m
  • Microphones: 3 directional mics with beam-forming + 1 omnidirectional auxiliary mic (4.2m pickup distance)
  • Security: User/admin passwords, MD5/MD5-sess authentication, 256-bit AES config encryption, TLS, SRTP, HTTPS, 802.1x, secure boot
  • Multi-language Support: English, German, French, Spanish, Portuguese, Russian, Chinese
  • Power & Efficiency: Integrated PoE 802.3af Class 3 / PoE+ 802.3at Class 4
  • GSC3516
  • SIP/Multicast Talk-Back Speaker
  • mounting kits
  • quick installation guide

Datasheet


Overview

The GSC3500 Series allows offices, schools, hospitals, apartments and more to build powerful voice intercom solutions that expand security and communication. These devices offer 1 and 2-way voice functionality with HD speakers and multi-directional microphones with a 4.2 meter voice pickup distance. The GSC3500 Series supports a wide-range of peripherals including Bluetooth devices, offers built-in whitelists, blacklists and greylists to easily block unwanted calls, provides integrated dual-band Wi-Fi and includes advanced acoustic echo cancellation. By pairing the GSC device with other Grandstream products, such as our desktop and cordless IP phones, IP PBXs, Wi-Fi APs and facility access systems, users can easily build a customized communication and security solution. Thanks to its’ modern industrial design and rich features, the GSC3500 Series are the ideal intercom speaker/ microphone and paging devices for any indoor environment

Technical Features
  • Full-duplex speakerphone with HD acoustic chamber, advanced acoustic echo cancellation
  • 3 directional mics with MMAD & microphone beamforming array and 1 omnidirectional auxiliary microphone
  • Full-band and wide-band audio codec support including Opus & G.722
  • Integrated dual-band 802.11 a/b/g/n/ac Wi-Fi and Bluetooth
  • One 10/100Mbps network port with PoE/PoE+
  • 2-pin multi-purpose input to support peripherals including call buttons