
GDS3720 Series — Smart IP Video Door Stations for access control, video intercom, and security recording needs
Modelul GDS3720 face parte din gama Grandstream, categoria „Facility Management / Facility Access Systems”.
Câteva date tehnice importante: alimentare PoE (802.3af), protecție IP66 și rezistență la impact IK10.
Pentru GDS3720, Grandstream nu oferă un fișier de firmware descărcabil. Mai jos scrie cum se actualizează.
Mai jos găsești fișa tehnică completă, tradusă în română.
Grandstream nu publică firmware pentru acest produs pe pagina de firmware.
Firmware-ul se încarcă de obicei din interfața web a aparatului sau din software-ul de administrare al producătorului.
Dacă producătorul publică pe viitor un fișier de firmware pentru acest model, îl adăugăm automat pe această pagină.
| Intrare alarmă | Wiegand Port |
|---|---|
| Ieșire releu | RS-485 |
| Basic | Unit Dimension | 180.6 mm × 86.6 mm × 204 mm × 87 mm × 35.5 mm (8.03″ × 3.43″ × 1.40″)(H × W × D) | 29 mm (7.11″ × 3.41″ × |
|---|---|
| Porturi | Network Port | 1 × 10/100 Mbps PoE Ethernet port Alarm Input | 3 channels | 2 channels |
| RFID | Card Type IC Card (13.56 MHz) and ID Card (125 kHz) RFID Supports MIFARE Classic 1K, MIFARE Classic 4K, MIFARE Ultralight, MIFARE PLUS and MIFARE DESFire |
| Connectivity | Bluetooth BLE 5.0 Wi-Fi | Dual-band Wi-Fi 6, |
| Buton | Keys 15-Key Numeric Keypad: |
| LEDs | Fill Light 6 × White LEDs System Indicator 1 × Multi-Color LED (Red, Green, Blue, White) |
| Alimentare | Power Supply 9–36 V DC, 12 W 12 V DC, 12 W PoE Standard 802.3af Class3 |
| Audio | Microphone 2 microphones Speaker 3 W |
| Video | GDS3725 GDS3726 GDS3726Q GDS3727 Image Sensor | 1/3, 4 MP with HDR support Lens F2.2 Field of View H: 127°; V: 70°; D: 152° |
| Environmental Endurance | PIR Detection Supported, 3–5 m (9.84–16.40 ft) Operating Temperature -30 °C – 60 °C (-22 °F – 140 °F) Storage Temperature | -30 °C – 70 °C (-22 °F – 158 °F) Operating Humidity 10%–90%, fără condensare |
| Certificare | Storage Humidity 10%–90%, fără condensare Protection Rating • IP66 | • IP66 • IK10 for metal surface, buttons and lens area | • IK07 Compliance FCC, CE, RCM, IC |
| Sistem | GDS3725 GDS3726 GDS3726Q GDS3727 Unlock Methods | SIP , HTTP API, Grandstream SecureAccess app, QR code, RFID, Bluetooth, NFC Network Protocol | TCP/IP/UDP , HTTP/HTTPS, ARP/RARP , ICMP , DNS (A Record, SRV, NAPTR), DHCP , SSH, SMTP , TFTP , NTP , STUN, SIMPLE, TLS, SRTP , TR-069, ONVIF (Profile S) |
| Capacitate | Provisioning | Mass provisioning using TR-069, local upload firmware or AES encrypted XML configuration file User Capacity 5,000 Card Capacity 5,000 |
| Alarms | Alarm Events | Digital Input Alarm, Intrusion/Loitering Alarm, Tamper Alarm, Wrong password alarm of remote open door, Exceeded Access Time Limit Alarm, Unauthorized Access Alarm, High Temperature Alarm, SD Card Alarm, Safe Room Alarm, Door Open Timeout Alarm |
| Management Platforms | Alarm Linkage | Audio Alarm, SIP Alarm, Linked Alarm Output, Email Alarm, Snapshot & Upload FTP , Snapshot & Save Methods | to SD, Sync Alarm Info to App, Cloud Call Alarm, Notify GDS Manager, Sync Alarm Info to Home Assistant Local Management Local Web GUI which comes with the embedded controller Supports the local management of GDS3720 series door stations via the desktop software GDS Manager Cloud Management Supports cloud-based management via GDMS UC, GDMS SecureAccess and Grandstream SecureAccess app |
| Localization | Third-Party Integration Compatible with Home Assistant Multilingual English, German, Italian, French, Spanish, Portuguese, Russian, Chinese |
Specificațiile sunt cele publicate de Grandstream, cu etichetele traduse în română (preluate la 06.11.2026). Ce nu am tradus a rămas în engleză.
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