HI8442IXGELW

DS-2DF8C442IXG-ELW

Hikvision

Suitable for monitoring outdoor spaces such as forests, roadways, railways, airports, ports, squares, and parks, as well as transit stations and other large venues, the DS-2DF8C442IXG-ELW 4MP PTZ Network Dome Camera from Hikvision uses a 1/1.8" progressive scan CMOS sensor to capture 2560 x 1440 resolution video at 30 fps. IR LEDs provide up to 1312' of night vision. A 7.1-298.2mm varifocal lens delivers a 56.62 to 2.43 horizontal field of view. The camera features endless panning, a -20 to 90 tilt range, and 42x optical zoom. Two-way audio is possible thanks to an audio input and output. A built-in memory card slot accepts microSD/SDHC/SDXC cards up to 256GB (available separately). Integrated PoE technology simplifies connectivity by enabling the transfer of power and data through a single cable. Compliance with ONVIF profiles G, S, and T enables interoperability with a wide range of surveillance devices. This PTZ camera is housed in an IP67- and IK10-rated enclosure (excluding glass window) that is suitable for outdoor use in areas at risk of vandalism. A built-in heater enables the camera to be operational at temperatures as low as -40 F, while a wiper ensures that the camera's front glass is free of water and debris.None Equipped with a heater and wiperNone DarkFighter technology for visibility in low-light conditionsNone IR cut filter enables day and night functionalityNone Scalable video coding (SVC) for H.264/H.265 encodingNone Triple streamingNone Region of interest supports eight fixed regions for each streamNone 140 dB wide dynamic range, 3D-DNR, highlight/backlight compensation, and optical defogNone Built-in gyroscope improves electronic image stabilizationNone 24 privacy masks (mosaic mask, mask color configurable, rectangle region)None Analytics include: Motion detection, video tampering alarm, alarm input, alarm output, exception, line crossing detection, region entrance detection, unattended baggage detection,object removal detection, intrusion detection, region exiting detection, vandal-proofalarm, audio exception detection, smart tracking, alarm linkage, face capture, face comparison, and road traffic/vehicle detectionNone Face capture detects up to 30 faces simultaneouslyNone Up to 20 channels in simultaneous live viewNone Up to 32 users with 3 host levels (admin, operator, and user)None Compatible with Safari 11 or higher, Chrome 57 or higher, Firefox 52 or higher, and Internet Explorer 11None Zoom speed of 7.5 secondsNone Proportional panNone 300 presetsNone Eight patrols (up to 32 presets per patrol)None Four pattern scans (recording time over ten minutes for each scan)None Support for power-off memory, 3D positioning, PTZ status display, and preset freezingNone Park action includes: Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, and panorama scanNone Scheduled task includes: Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, and aux outputNone 6000V lightning protection, surge protection, and voltage transient protection