電話系統
互聯網協議語音電話系統
IP 電話
IP 電話提供靈活、可擴展的解決方案
視像會議
商務會議、遠程協作
IP 呼叫系統
適用於辦公樓的對講和尋呼解決方案
客服中心
基於雲的電話系統和呼叫中心軟件
The Grandstream GDS3712 is a hemispheric IP Video Intercom System that also serves as a high-definition IP surveillance camera to offer facility access control and security monitoring for buildings of all sizes. Powered by an advanced Image Sensor Processor (ISP) and state of the art image algorithms, it delivers exceptional performance without blind spots. The GDS3712 IP video intercom system features industry-leading SIP/VoIP for 2-way audio and video streaming to smart phones and SIP phones and the GDS management software
Powerful video resolutions up to 1080p
2 Relay for Electric Lock and Alarm out, 2 Alarm In for Exit button and door sensor
SIP video streaming to NVRs, video intercom stations, IP phones, or smart phones simultaneously
Built with a metal casing to make it weatherproof and vandal resistant
Built-in hemispheric camera allows for 180-degree wall-to wall coverage
Supports motion detection
Integrated PoE to power the device and provide a network connection
Built-in microphone and speaker offers voice options and intercom functionality