Hikvision DS-2DE3A404IW-DE/W  3-inch 4 MP 4X Powered by DarkFighter IR Network Speed Dome

    High quality imaging with 4 MP resolution
    Excellent low-light performance via powered-by-DarkFighter technology
    Clear imaging against strong back lighting due to 120 dB WDR technology
    Pan and tilt ability enables camera to monitor zones of interest
    4x optical zoom allows for closer viewing of subjects in expansive areas
    Up to 50 m IR range ensures safety at night
    Wi-Fi connection and easy installation
    Up to 30 m white light distance
    Support audio visual alarm


    Lens
    FOVHorizontal field of view: 96.7° to 31.6° (wide-tele) ,Vertical field of view: 51.1° to 17.7° (wide-tele) ,Diagonal field of view: 115.1° to 36.3° (wide-tele)
    Zoom SpeedApprox. 2 s (optical lens, wide-tele)
    Working Distance10 mm to 1500 mm (wide-tele)
    Aperture RangeF1.5 to F2.7
    Focal Length2.8 to 12 mm, 4 × optical zoom

    Image
    Image EnhancementBLC, HLC, defog, 3D DNR, regional exposure, regional focus
    Sub-Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
    Max. Resolution2560 × 1440
    Main Stream50Hz: 25fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720)
    Third Stream50Hz: 25fps (1280 × 720, 704 × 576, 640 × 480, 352 × 288) ,60Hz: 30fps (1280 × 720, 704 × 480, 640 × 480, 352 × 240)

    Wi-Fi
    ProtocolDSSS/OFDM
    Channel Bandwidth20/40MHz
    Security64/128-bit WEP,WPA/WPA2,WPS
    Wireless Range50 m
    Wireless StandardsIEEE 802.11 b/g/n
    Frequency Range2.4 to 2.483GHz
    Transfer Rates11b:11Mbps; 11g:54Mbps; 11n:150Mbps

    Network
    Network StorageBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR
    ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
    APIOpen-ended, support ONVIF, ISAPI, and CGI, support HIKVISION SDK and Third-Party Management Platform
    Simultaneous Live ViewUp to 20 channels
    User/HostUp to 32 users. ,3 levels: Administrator, Operator and User
    ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
    Web BrowserIE 8-11,Chrome 31+, Firefox 30+, Microsoft Edge 41.16299.726.0
    Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

    Interface
    Alarm Output1-ch alarm output
    Alarm Input1-ch alarm input
    Audio Input1-ch audio input
    Audio Output1-ch audio output
    Network Interface1 RJ45 10 M/100 M Ethernet Interface; PoE+ (802.3 at, class4)

    Compression Standard
    H.264+Support
    H.265+Support
    H.264 TypeBaseline Profile/Main Profile/High Profile
    Video CompressionMain Stream: H.265+/H.265/H.264+/H.264,Sub-Stream: H.265/H.264/MJPEG,Third Stream: H.265/H.264/MJPEG
    H.265 TypeMain Profile
    Video Bitrate32 kbps to 16384 kbps
    Audio CompressionG.711alaw/G.711ulaw/G.722/G.726/MP2L2/PCM
    Audio Bitrate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 Kbps to 160 Kbps (MP2L2)
    SVCSupport

    Camera Module
    Image Sensor1/2.8" progressive scan CMOS
    Min. IlluminationColor: 0.005 Lux @(F1.6, AGC ON),B/W: 0.001 Lux @(F1.6, AGC ON),0 Lux with IR
    White BalanceAuto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
    Shutter Time1/1 s to 1/30,000 s
    Day & NightIR Cut Filter
    Digital Zoom16×
    Privacy Mask24 programmable privacy masks, mask color configurable
    Focus ModeAuto/Semi-automatic/Manual
    WDR120 dB WDR

    Supplement Light
    IR DistanceUp to 50 m

    PTZ
    Movement Range (Pan)0° to 350°
    Pan SpeedConfigurable, from 0.1°/s to 60°/s. Preset speed: 65°/s
    Movement Range (Tilt)0° to 90°
    Tilt SpeedConfigurable, from 0.1°/s to 50°/s. Preset speed: 60°/s
    Proportional ZoomSupport
    Presets300
    Patrol ScanNo
    Pattern ScanNo
    Power-off MemorySupport
    Park ActionPreset
    PTZ Status DisplayON/OFF
    Preset FreezingSupport
    Scheduled TaskPreset/Dome Reboot/Dome Adjust/Aux output

    Smart Features
    Basic Event DetectionMotion detection, video tampering detection, alarm input, alarm output, exception (HDD full, HDD error, illegal login, network disconnected, IP address conflict)
    Smart DetectionFace detection, intrusion detection, line crossing detection, region entrance detection, region exiting detection, object removal detection, unattended baggage detection, audio exception detection
    Smart TrackingANR (Automatic Network Replenishment), dual-VCA
    ROIMain stream, sub-stream, and third stream respectively support 4 fixed areas, and dynamic face tracking.

    General
    MaterialADC12 + PC
    Dimensions179.3 mm × 120.5 mm × 182 mm
    Approx. 1.125 kg
    Protection LevelIP66 standard, 6000V lightning protection, surge protection and voltage transient protection
    Power12 VDC, PoE 802.3at, max. 15 W (including max. 2.4 W for IR, 1.2 W for white light flashing)
    Working Temperature -30°C to 60°C
    Working Humidity≤ 90%