Grandstream GDS3705 HD IP Audio Door System with Keypad col2-mcams 1x 2-pin switch-in input port

1x 2-pin switch-in input port

This nonwritable proximity induction card receives radio energy from the RFID Card Reader to power the card and its ability to interact with any GDS series device and the USB RFID Card Reader

allowing you to highlight content and rapidly change shooting angles

Polycom Studio delivers business-class video features in a USB solution

Per port: Link/Activity/Speed

Grandstream GDS3705 HD IP Audio Door System with Keypad col2-mcams 1x 2-pin switch-in input portThe GDS3705 was built for users looking for a strong audio only facility access and security monitoring solution that can be deployed in environments of all sizes. The GDS3705 was built for users looking for a strong audio only facility access and security monitoring solution that can be deployed in environments of all sizes. This audio door system features dual microphones and HD loudspeaker with advanced AEC to offer intercom functionality, can