Grandstream GSC3510 SIP Intercom Speaker and Microphone

Product Overview

The GSC3510 is a SIP intercom speaker and microphone that allows offices, schools, hospitals, apartments and more to build powerful voice intercom solutions that expand security and 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 Design (MMAD) that offer a 4.2 meter pickup distance. The GSC3510 supports a wide-range of peripherals including Bluetooth devices, built-in whitelist and blacklists to easily block unwanted calls, integrated dual-band Wi-Fi and advanced acoustic echo cancellation. By pairing the GSC3510 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 voice intercom solution. Thanks to it’s modern industrial design and rich features, the GSC3510 is the ideal intercom speaker/microphone for any setting.

Protocols/Standards : SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN,                                    LLDP-MED, TR-069, 802.1x, TLS, SRTP, IPv6, OpenVPN®

Network Interfaces   : One 10/100 Mbps port with integrated PoE/PoE+

Bluetooth                   : Yes, integrated. Bluetooth 4.0 + EDR

Wi-Fi                          : Yes, dual-band 2.4 & 5GHz with 802.11 a/b/g/n, WMM

Auxiliarty Port           : One 2-pin multi-purpose input port, Reset

Voice Codecs & Capabilities : G.711µ/a, G.722 (wide-band), G.726-32, iLBC, Opus, G.729A/B in-band and out-ofband DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS

 Telephony Features  : SIP Paging, Multicast Paging, call-waiting with priority override

HD Audio                    : Yes, HD speaker phone with support for full-band audio with 48KHz voice sampling frequency

Speaker & Microphone : 8W high-fidelity HD speaker; 3 directional microphones with beam-forming capability and up to 4.2 mtr voice pickup distance

QoS                            : Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS

Security                     : User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control

Multi Language         : English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese, and moreEnglish, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese, and more

Upgrade/Provisioning : Firmware upgrade via TFTP / HTTP / HTTPS or local HTTP upload, mass provisioning using AES encrypted XML configuration file

Power & Green Energy Efficiency : Integrated PoE* 802.3af Class 3, PoE+ 802.3at Class 4

Temperature & Humidity : Operation: 0°C to 40°C, Storage: -10°C to 60°C, Humidity: 10% to 90% Non-condensing

Package Contents     : GSC3510 SIP Intercom/Microphone, PoE injector, mounting kits, quick installation guide, brochure, GPL license

Physical                     : Unit Dimensions: 215.32mm (diameter) x 68.7mm (depth) Unit Weight: 0.8kg, Box Weight: 1.39kg