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Dahua VTO6531F-S2 IP Apartment Door Station • Face Recognition • Keypad • IC Card • 4.3" LCD • 2MP • PoE

Product "Dahua VTO6531F-S2 IP Apartment Door Station • Face Recognition • Keypad • IC Card • 4.3" LCD • 2MP • PoE"

Dahua VTO6531F-S2 is an IP apartment door station with face recognition, keypad and card reader: 4.3" display, dual-lens 2 MP camera, and the door opens by face, card, password or QR code, or from the indoor monitor and app.

Key Advantages and Features:

  • Face recognition: Up to 20,000 faces, 0.2 s recognition, 99.9% accuracy, distance 0.3–2.0 m; liveness detection — a photo or video will not open the door.
  • Many ways to unlock: Face, IC card (13.56 MHz, up to 20,000 cards), password (user, public and duress), QR code (with DSS); remote unlock from the indoor monitor, management centre and app.
  • Dual-lens 2 MP camera: 4.3" display (800 × 480), 120 dB WDR and automatic white light in the dark.
  • Video messages: If nobody answers, the visitor's audio and video message is left on the indoor monitor (SD card required in the VTH).
  • Door control: 1 lock output, exit button and door sensor inputs. The lock needs its own power supply; the panel's 12 V 500 mA output is for an extension module or card reader.
  • Alarms: Duress, tamper, emergency and door sensor alarms; 2 alarm inputs and 2 outputs.
  • Power and housing: 12 V 2 A or Standard PoE; aluminium housing IP65 (with silicone sealant per the quick start guide), −30 °C to +60 °C.

Technical Specifications:

ParameterSpecification
Display4.3" 800 × 480, non-touch; mechanical keypad
Camera2 MP 1/2.8" CMOS, dual lens; H 95°, V 50°, D 110°
Image processingWDR 120 dB, 3D NR; automatic white light
VideoH.264 / H.265, 25 fps
Audiotwo-way, echo suppression and noise reduction
Face recognition20,000 faces; 0.3–2.0 m; height 1.1–2.2 m; 0.2 s; 99.9%; liveness detection
CardsIC 13.56 MHz, 20,000 cards, read range up to 5 cm
Users40,000
Unlockface, card, password, QR code (DSS), remote
Door control1 lock output (lock needs its own power), exit button, door sensor
PortsRS-485, Wiegand (input or output), 2 alarm in / 2 out, power output 12 V 500 mA
Network1 × 10/100 Mbps; SIP, ONVIF, CGI
Power12 V DC 2 A or Standard PoE (802.3at switch when the 12 V output is used)
Power consumption≤ 5 W standby, ≤ 18 W working
ProtectionIP65 (with silicone sealant)
Operating temperature−30 °C to +60 °C
Housingaluminium alloy, silver
Dimensions389 × 145 × 44.1 mm
Weight1.7 kg (packed)
Installationsurface (VTM130) or flush (VTM121) — box ordered separately
Warranty3 years

Suited to the entrance of apartment buildings, offices and residential compounds where residents want keyless entry. Works with Dahua IP indoor monitors (VTH), the master station (VTS) and the app. Mounting box (VTM130 or VTM121) and power supply ordered separately.

Properties "Dahua VTO6531F-S2 IP Apartment Door Station • Face Recognition • Keypad • IC Card • 4.3" LCD • 2MP • PoE"
Audio: Microphone, Speaker
Body colour: Silver grey
Building type: Apartment building
Connection: IP
Intercom device type: Door station
Smart features: Face detection
Datasheets
Tooteleht (PDF)

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Manufacturer "Dahua"

Dahua Technology – Enabling a Safer Society and Smarter Living

Dahua Technology is a world-leading video-centric AIoT (Artificial Intelligence of Things) solution and service provider. Dedicated to technological innovation, Dahua offers reliable security systems and smart video solutions tailored for residential users, commercial enterprises, and the public sector alike.

Why Choose Dahua?

  • Cutting-Edge Innovation: Dahua invests heavily in Research & Development (R&D) each year, consistently bringing highly accurate AI-driven video surveillance technology to the global market.

  • Comprehensive Security Ecosystem: Their extensive product portfolio includes high-resolution IP and analog cameras, smart video recorders, access control systems, video intercoms, intrusion alarms, and smart home solutions.

  • Proven Global Reliability: Trusted in over 180 countries, Dahua products are renowned for their exceptional build quality, outstanding image clarity, and user-friendly operation.

Through continuous innovation and world-class video technology, Dahua helps create a safer environment and streamlines daily operations for businesses and communities worldwide.

Videovalve is Dahua's official distributor in Estonia. See Dahua's official partner list (dahuasecurity.com)

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