Grandstream adds IP audio door system to access control portfolio

Grandstream adds IP audio door system to access control portfolio
Grandstream, connecting the world with award-winning SIP unified communication solutions since 2002, announced the release of a new IP Audio Door System. The GDS3705 is a weatherproof IP door access system that offers full duplex audio intercom functionality and secure code based or keyless entry through RFID cards/fobs. The newest member of Grandstream’s award-winning GDS series of Access Control Devices, the GDS3705 is weatherproof and vandal-resistant thanks to its sleek zinc alloy metal design, and offers alarm-in and alarm-out support for integration with other security devices.

Like the popular GDS3710, the GDS3705 supports seamless integration with Grandstream’s entire solution portfolio to offer a powerful end-to-end solution for access control, attendance management, audio intercom and physical security protection. It integrates easily with all of Grandstream’s IP phones, video phones, portable Wi-Fi and DECT phones, as well as the Grandstream Wave mobile app for audio intercom and door opening for visitors with a single touch of a phone key. It can be managed using Grandstream’s free facility management software, GDS Manager, which offers a wide-range of attendance and device management, as well as real-time activity reports. The GDS3705 can also be integrated with Grandstream’s UCM series of IP PBXs so that it can ring other SIP devices through a simple extension call.

Key features of the GDS3705 include:
  • Built-in microphone and HD loudspeaker with advanced Acoustic Echo Cancellations (AEC)
  • HD audio with up to a 1.5-meter voice pickup distance and 3-meter loudspeaker coverage range
  • Supports SIP calls to any SIP endpoints to facilitate 2-way audio intercom and door opening using Grandstream SIP devices
  • Integrated PoE, RFID chip reader, alarm-in and alarm-out, Wiegand interface, and RS485 port
  • A sleek, high-end design featuring IP66 and IK10 certified weatherproof and vandal-resistant zinc alloy metal casing for operations in -30°C to 60°C environment
  • Available accessories include in-wall mounting kit, RFID cards/fobs, and USB RFID card reader


Product Adopted:
Two-Way Intercom
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