DS-2CD2T46G1-4I/SL

4 MP AcuSense Strobe Light and Audible Warning Fixed Bullet Network Camera

• Image Sensor1/2.7″ Progressive Scan CMOS
• Min. Illumination0.012 Lux @ (F1.6, AGC ON), 0 Lux with IR
• Shutter Speed1/3 s to 1/100,000 s
• Slow ShutterYes
• Day &NightIR cut filter
• Wide Dynamic Range120dB
• Angle AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
• DNR3D DNR

• Lens
• Lens2.8/4/6/8 mm
• Auto-IrisNo
• ApertureF1.6
• FocusFixed
• FOV2.8 mm, horizontal FOV: 104°, vertical FOV: 58°, diagonal FOV: 124°,4 mm, horizontal FOV: 83°, vertical FOV: 44°, diagonal FOV: 99°,6 mm, horizontal FOV: 51°, vertical FOV: 28°, diagonal FOV: 58°,8 mm, horizontal FOV: 39°, vertical FOV: 21°, diagonal FOV: 45°
• Lens MountM12

• Illuminator
• IR RangeUp to 80 m
• Wavelength850 nm

• Video
• Max. Resolution2688 × 1520
• Main Stream50Hz: 25fps (2688 × 1520, 1920 × 1080, 1280 × 720),60Hz: 30fps (2688 × 1520, 1920 × 1080, 1280 × 720)
• Sub Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 576, 640 × 480, 352 × 288)
• Video CompressionMain stream: H.265/H.264 ;Sub-stream: H.265/H.264/MJPEG ;Third stream:H.265/H.264
• H.264 TypeMain Profile/High Profile
• H.265 TypeMain Profile
• Video Bit Rate32 Kbps to 16 Mbps
• SVCH.265 encoding and H.264 encoding support

• Smart Feature-Set
• Behavior AnalysisLine crossing detection, intrusion detection, region entrance detection, region exit detection, false alarm filter by target classification
• Region Of InterestSupport 4 fixed region for main stream and sub-stream separately

• Image
• Image EnhancementBLC/3D DNR/HLC
• Image SettingSaturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser
• Day/Night SwitchDay/Night/Auto/Schedule

• Network
• Network StorageSupport microSD/SDHC/SDXC card (128G) local storage, NAS (NFS,SMB/CIFS), ANR
• ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
• APIONVIF (PROFILE S, PROFILE G), ISAPI
• Simultaneous Live ViewUp to 6 channels
• User/HostUp to 32 users,3 levels: Administrator, Operator and User
• ClientiVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500
• Web BrowserIE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11
• Alarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error

• Interface
• Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port
• On-Board StorageBuilt-in micro SD/SDHC/SDXC slot, up to 128 GB

• General
• Firmware VersionV5.5.72
• General FunctionOne-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
• ResetYes
• Startup And Operating Conditions-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
• Power Supply12 VDC ± 25%, 5.5 mm coaxial power plug,PoE (802.3at, class 4)
• Power Consumption And Current12 VDC, 1.25 A, max. 15 W,PoE: (802.3at, 42.5 V to 57 V), 0.42 A to 0.32 A, max. 18 W
• MaterialFront cover: metal, back cover: metal
• DimensionsCamera: Φ 105 × 292.2 mm (Φ 4.1″ × 11.5″) ;With package: 385 × 190 × 180 mm (15.2″ × 7.5″ × 7.1″)
• WeightCamera: 1320 g (2.9 lb.) ;With package: 1924 g (4.2 lb.)
• Interface ProtectionIP66