The GDS3712 is a hemispherical IP Video Door System that also serves as a high-definition IP surveillance camera to provide access control and security monitoring for buildings of all sizes. With advanced image sensor processor (ISP) technology and modern image algorithms, it delivers exceptional performance without blind spots. The GDS3712 IP Video Door System incorporates industry-leading SIP/VoIP for two-way audio and video transmission to smartphones and SIP phones and GDS management software. This system has integrated PoE for hassle-free installation, motion detection for security protection, a light control switch, and more. The GDS3712 can also be managed with GSURF Pro or any ONVIF-compliant video management system. It offers a flexible HTTP API for easy integration with third-party applications and other surveillance systems. The combination of the GDS3712, IP phones, video phones, and the Grandstream Wave mobile app provides a comprehensive solution for access control, video door intercom, and security recordings.

• Powerful video resolutions up to 1080p
• Supports SIP calls to IP phones for easy communication
• 2 relays for electric lock and alarm output, 2 alarm inputs for exit button and door sensor
• SIP video streaming to video intercom stations, IP phones, or smartphones simultaneously
• Built with a metal casing to be weatherproof and vandal-resistant
• The integrated hemispherical camera offers 180-degree wall-to-wall coverage
• Allows motion detection
• Integrated PoE to power the device and provide network connection
• Built-in microphone and speaker offer voice options and intercom function
• 1-year warranty

• Video Compression: H.264 High Profile / Main Profile / Baseline Profile, Motion JPEG
• Lens Type: 1/2”, F2.5, field of view: 180° (Wide) x 150° (High)
• Maximum Video Resolution: 1920 x 1080
• Video Bit Rate: 128 Kbps to 4 Mbps, multiple bit rates for preview and recording
• Network/PoE Interfaces: 1 auto-sensing 10/100 Mbps RJ45 Ethernet port / PoE IEEE 802.3af Class 3
• Input: 2 optocoupler inputs, Vin<15V, for door sensor or other low voltage device
• Output: 2 relays, 125V AC/0.5A or 30V DC/2A, normally open or normally closed, for electric lock, light switch, or other relatively high voltage device
• Certifications: IP66 and IK10
• Voltage: 12VDC /1A (AC adapter not included)
• Audio Input: Built-in microphones up to 1.5m
• Audio Output: HD 2W speaker, up to 3m