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  4. IP Series
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  6. IP Face Recognition Apartment Door Station
  7. IP Face Recognition Apartment Door Station
    Dahua

    IP Face Recognition Apartment Door Station

    Stock Code: VTO6531H-S2

    Unlocks the apartment door with face recognition and connects the visitor to the indoor monitor.
    A face recognition IP door station for apartment entrances. Its 4.3 inch LCD and 2 MP dual camera show the visitor, the touch button starts the call, and an IC card, a password or a QR code opens the door. The IP65 rated housing works outdoors.
    4.3 inchDisplay
    800 × 480Screen resolution
    2 MPImage sensor
    10/100 MbpsNetwork port
    PoEPower Options
    IP65Protection Grade
    Key features
    0.2seconds
    Fast face comparison
    It finds the match among enrolled faces in a short time.
    99.9%
    High recognition accuracy
    Liveness detection rules out spoof attempts made with photos or videos.
    120dB
    Wide dynamic range
    It keeps the face and the background sharp against strong backlight.
    25fps
    Smooth video
    It carries the main stream and the sub stream without breaks.
    12V DC
    Auxiliary power output
    It feeds an extension module or a card reader with 500 mA.
    EVERYDAY USE
    Remote unlockingResidents open the door from the indoor monitor, the management center or the mobile app.
    Message drop-offWhen no one answers on the indoor monitor, the visitor leaves an audio and video message.
    Alarm reportingIt reports duress, tamper, emergency and door detector alarms.
    Usage AreaApartment entrances·Building entrance doors
    The housing requires silicone sealant for a complete seal. The indoor monitor needs an SD card to store messages.
    VTO6531H-S2 IP Face Recognition Apartment Door Station
    Display 4.3-inch Non-touch LCD; 800 (H) × 480 (V)
    Button Type Touch Button
    Camera 1/2.8" 2MP CMOS; High-definition; Low Illumination; Dual Cameras
    Field of View H: 95°; V: 50°; D: 110°
    Imaging 120 dB WDR; 3D NR; Auto White Light
    Face Recognition 0.2 s Speed; 99.9% Accuracy
    Recognition Distance 0.3 m – 2.0 m (0.98 ft – 6.56 ft); Height Range: 1.1 m – 2.2 m
    Unlock Methods Card; Password; Fingerprint; Face; Remote
    Capacity 40,000 Users; 20,000 Faces; 20,000 Cards
    Video Compression H.264; H.265
    Video Resolution Main: 720P/D1/WVGA; Sub: 1080P/720P/D1/WVGA/CIF/QVGA
    Video Frame Rate 25 fps
    Audio G.711a; G.711u; PCM (16 kHz, 16 bit); Two-way Audio with Echo Suppression
    Network Interface 1 × 10/100 Mbps Ethernet
    Network Protocols RTSP; DNS; RTP; RTMP; SIP; SSH; HTTP/HTTPS; ONVIF
    I/O Ports 1 RS-485; 1 Wiegand (in/out); 2 Alarm In; 2 Alarm Out; 1 Lock Control; 1 Exit Button; 1 Door Status; 1 Power Output (12 V, 500 mA)
    Power Supply 12 V DC, 2 A; Standard PoE
    Power Consumption ≤5 W (standby); ≤18 W (working)
    Casing Material PC + ABS
    Ingress Protection IP65
    Operating Temperature –30 °C ~ +60 °C
    Operating Humidity 0% ~ 90% (Non-condensing)
    Altitude 0 m ~ 3,000 m
    Dimensions 388.5 mm × 145.5 mm × 43.5 mm (15.30" × 5.73" × 1.71")
    Weight 1.5 kg

    Datasheet

    VTO6531H-S2 Datasheet

    12/6/2026

    Hızlı Kurulum Kılavuzu

    VTO6531H-S2

    12/6/2026

    Teknik Çizim

    VTO6531H-S2

    12/6/2026

    VTO6531H-S2

    12/6/2026

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