Grandstream GSC3505 10/100 PoE+ 1-Way SIP Intercom Speaker

This robust SIP speaker offers crystal clear HD audio functionality with a high-fidelity 8-Watt HD speaker. The Grandstream GSC3505 supports Bluetooth devices, a built-in whitelist and blacklists to easily block unwanted calls, SIP and multicast paging, and integrated dual-band WiFi. By pairing the GSC3505 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.

Product Features:

• Speaker with HD acoustic chamber
• Features SIP paging, multicast paging, call waiting with priority override
• Full-band and wide-band audio codec support including Opus & G.722
• Integrated dual-band 802.11 a/b/g/n WiFi and Bluetooth
• One 10/100Mbps network port with PoE/ PoE+
• Web-UI access for control and configuration

Product Specifications:

• Network Interfaces: (1) 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
• HD Audio: Yes, HD speaker with support for full-band audio
• Security: User and administrator level passwords, MD5 and MD5-sess based authentication
• Operation Temperature: 0°C to 40°C
• Storage Temperature: -10°C to 60°C
• Operating Humidity: 10% to 90% Non-condensing
• Voice Codecs: G.711μ/a, G.722 (wide-band), G.726-32, iLBC, Opus, G.729A/B in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS

Product Includes:
(1) GSC3505 SIP 1-Way Intercom Speaker
(1) PoE Injector
(1) Mounting Kit
(1) Quick Install Guide
(1) Brochure
(1) GPL License