IP audio intercom (SIP), vandal-resistant, opening by code, call and/or card, illuminated keypad

IP audio intercom (SIP), vandal-resistant, opening by code, call and/or card, illuminated keypad

The GDS3705 was designed for users seeking a robust audio-only facility access control and security monitoring solution that can be deployed in any size environment. This intercom system includes dual microphones and an HD speakerphone with advanced AEC to provide intercom functionality, can support SIP calls to IP phones, and has an integrated RFID proximity card reader and keypad for secure access with or without a key. The GDS3705 comes equipped with a zinc-alloy metal housing, making it weatherproof and vandal-proof, and offers alarm input and output support for integration with existing security devices. The GDS3705 integrates with Grandstream's free service management software, GDS Manager, allowing RFID card and device information to be fully managed by this software. Through integration with other Grandstream devices such as IP phones and the GS Wave mobile app, the GDS3705 offers a complete seamless solution for access control, intercom, and security needs.

IP audio intercom using SIP protocol, can be connected to IP telephony systems

• Illuminated keyboard and key pressed lighting
• Internal microphone with a range of approximately 1.5m and speaker with HD audio with a range of approximately 3m
• Three alarm inputs and two outputs that can be used for door opening (currently only one door)
• Opening doors by code, RFID card or remotely (by calling a phone)
• Supports IEEE 802.3af PoE power supply or 12VDC/1A power supply (not included)
• Metal frame with IP65 weather protection and IK06 vandal-proof rating
• Dimensions 173 x x80 x 36 mm

• 1 year warranty.