Grandstream GDS3725 Video Door Station with Keypad

The GDS3725 is the keypad version of Grandstream's GDS3720 door stations. A backlit 15-key pad lets staff enter a PIN, which, together with IC and ID cards, NFC phones, Bluetooth, QR codes, the SecureAccess app and remote release from a SIP phone, gives it the widest choice of entry methods in the range.

Visitors are seen through a 4 MP sensor delivering 1080p video with 120 dB WDR and a 127° horizontal view, helped by an automatic white light and a PIR sensor that wakes it when someone approaches. AI motion detection can raise alarms for loitering or intrusion, and two microphones carry clear speech.

It is built for exposed entrances: IP66 against dust and water, IK10 impact rating across the body, buttons and lens, and operation from -30 to 60 °C. For integration it has two relay outputs, one an anti-magnetic solid-state relay for the lock, three alarm inputs, a Wiegand port and RS-485 with OSDP for extra readers, and a microSD slot for local recording. It stores up to 5,000 users and 5,000 cards.

It suits warehouses, finance offices, server rooms and building entrances where staff use a code or card, and connects to a Grandstream UCM, GXV video phones and the GDMS SecureAccess cloud.