Grandstream GDS3726Q Smart IP Video Door Station
-
- Brand Store: Grandstream
- Model: Grandstream GDS3726Q
- Availability: Out Of Stock
- Part No: GDS3726Q
Key features
4MP Ultra HD Camera sensor, supports WDR, offers AI Intelligent Fill Light and AI ISP
Strong protection against magnetic interference using Solid State Relay (SSR)
Supports a wide-range of door opening methods, including PIN codes, RFID cards and stickers, NFC, Bluetooth, SecureAccess app, QR codes, and SIP calls
Bluetooth Low Energy (BLE) 5.0 (all models) and Dual-band Wi-Fi 6 (GDS3727 only)
Managed via Cloud, SecureAccess App, and GDS Manager Software
Strong protection against magnetic interference using Solid State Relay (SSR)
Supports a wide-range of door opening methods, including PIN codes, RFID cards and stickers, NFC, Bluetooth, SecureAccess app, QR codes, and SIP calls
Bluetooth Low Energy (BLE) 5.0 (all models) and Dual-band Wi-Fi 6 (GDS3727 only)
Managed via Cloud, SecureAccess App, and GDS Manager Software


Grandstream Grandstream GDS3726Q
| Grandstream GDS3726Q | |
|---|---|
| Physical Specifications | |
| Basic Unit Dimensions | 204 x 87 x 35.5 mm (8.03″ x 3.43″ x 1.40″) (H x W x D) |
| Package Dimensions | 255 x 130 x 88 mm (10.04″ x 5.12″ x 3.46″) |
| Unit Weight | 1.56 kg (3.44 lb) |
| Package Weight | 1.743 kg (3.84 lb) |
| Installation Methods | Wall Mount, Flush Mount (Solid Wall, Dry Wall, Stud) |
| Ports and Interfaces | |
| Network Port | 1 x 10/100 Mbps PoE Ethernet port |
| Alarm Input | 3 channels |
| Relay Output | 2-channel outputs for both lock control and alarm linkage: an antimagnetic Solid State Relay (SSR) for alarm linkage and high-security lock control |
| RS-485 | 1 port |
| Wiegand Port | 1-channel Wiegand port (26/34/58-bit), 6-pin interface (WG_D0, WG_D1, GND, WG_BEEP, WG_LED, 5V_WG) |
| Grounding | 2 x GND ports |
| TF Card Slot | 1 x slot (up to 256 GB) |
| RFID and Connectivity | |
| RFID Card Type | IC Card (13.56 MHz) and ID Card (125 kHz) |
| RFID Support | MIFARE Classic 1K, MIFARE Classic 4K, MIFARE Ultralight, MIFARE PLUS and MIFARE DESFire |
| Bluetooth | BLE 5.0 |
| Wi-Fi | N/A |
| Buttons and Indicators | |
| Button Keys | 4 x Quick Keys |
| Security | 1 xTamper Switch |
| Maintenance | 1 x Reset Button |
| Fill Light | 6 x White LEDs |
| System Indicator | 1 x Multi-Color LED (Red, Green, Blue, White) |
| Card Reading | 1 x White LED |
| Key Backlight | 4 x Dual-color (White or Green) quick key LED |
| Power and Audio | |
| Power Supply | 9–36 V DC, 12 W |
| PoE Standard | 802.3af Class 3 |
| Microphone | 2 microphones |
| Speaker | 3 W |
| Video Specifications | |
| Image Sensor | 1/3", 4 MP with HDR support |
| Lens | F2.2 |
| Field of View | Horizontal: 127°; Vertical: 70°; Diagonal: 152° |
| Maximum Resolution | 1920 x 1080 |
| Maximum Frame Rate | 30 frames per second |
| Wide Dynamic Range (WDR) | Supported, up to 120 dB |
| Video Analytics | AI-Based Motion Detection |
| Light Supplement | Auto-brightness white light |
| PIR Detection | Supported, 3–5 m (9.84–16.40 ft) |
| Environmental Specifications | |
| Operating Temperature | -30°C to 60°C (-22°F to 140°F) |
| Storage Temperature | -30°C to 70°C (-22°F to 158°F) |
| Operating Humidity | 10%–90%, non-condensing |
| Storage Humidity | 10%–90%, non-condensing |
| Protection Rating | IP66; IK10 for metal surface, buttons and lens area |
| Compliance | FCC, CE, RCM, IC |
| System and Network | |
| Unlock Methods | SIP, HTTP API, Grandstream SecureAccess app, QR code, RFID, Bluetooth, NFC |
| Network Protocols | 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) |
| Telephony Features | SIP Paging, Multicast Paging, Call-waiting with priority override, Account Sharing |
| Audio Codecs | G.711µ/a, G.722 (wide-band), G.726-32, G.729, In-band and out-of-band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS |
| Video Compression | H.264 High Profile, Main Profile, Base Profile, Motion JPEG |
| QoS | Layer 2 (802.1Q, 802.1p), 802.11e and Layer 3 (ToS, DiffServ, MPLS) |
| Security and Maintenance | |
| Security | User and administrator-level passwords, 802.1x media access control authentication Ed25519 and X25519-based TLS, SRTP, HTTPS 256-bit AES-encrypted configuration file |
| Firmware Upgrade | Firmware upgrade via TFTP, HTTP or HTTPS |
| Provisioning | Mass provisioning using TR-069, local firmware upload or AES-encrypted XML configuration file |
| Capacity | |
| User Capacity | 5,000 |
| Card Capacity | 5,000 |
| Alarm Features | |
| 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 |
| Alarm Linkage Methods | Audio Alarm, SIP Alarm, Linked Alarm Output, Email Alarm, Snapshot & Upload FTP, Snapshot & Save to SD, Sync Alarm Info to App, Cloud Call Alarm, Notify GDS Manager, Sync Alarm Info to Home Assistant |
| Management Platforms | |
| Local Management | Local Web GUI with embedded controller. Supports local management of GDS3720 series door stations via the GDS Manager desktop software. |
| Cloud Management | Supports cloud-based management via GDMS UC, GDMS SecureAccess and Grandstream SecureAccess app. |
| Third-Party Integration | Compatible with Home Assistant |
| Localization | English, German, Italian, French, Spanish, Portuguese, Russian, Chinese |
| Standard Package Contents | |
| Primary Unit | 1 x Door Station |
| Manual and License | 1 x Quick Installation Guide 1 x Certification Regulatory Information |
| Installation Accessories | 1 x Screwdriver 1 x Wall Mounting Position Sticker 1 x Wall Mounting Bracket 1 x Terminal Block Back Panel 7 x Expansion Bolts 7 x Pan Head Tapping Screws (ST3.5 × 32 mm) 2 x Pan Head Machine Screws (M3 × 5.5 mm) 2 x Pan Head Hexalobular Socket Machine Screws (M3 × 6 mm) 2 x Waterproof Silicone Plugs 1 x Waterproof Plug Washer |
| Other Accessories | 4 x Transparent Covers for Quick Keys 12 x Button Label Stickers 1 x Keycap Puller |
Download Grandstream GDS3726Q Datasheet
| General | |
| Manufacturer | Grandstream |
|---|---|
| Model | Grandstream GDS3726Q |
| Manufacturer Part No | GDS3726Q |
| Compatible Country | Middle East, Africa, Iran, Dubai |
| Country of Origin | China |






















