Hikvision (DS-2DE3A404IW-DE(2.8-12mm) 3-inch 4 MP 4X Powered by DarkFighter IR Network Speed Dome

• 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 (7.06" × 4.74" × 7.16")
• Approx. 1.125 kg (2.48 lb.)
• 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 (-22°F to 140°F)
• Working Humidity≤ 90%

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