دوربین مداربسته Hikvision

دوربین مداربسته Hikvision

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توضیحات

دوربین مداربسته hikvision

DS-2CD2146G1-I(S)4 MP IR Fixed Dome Network Camera

دوربین جدید تحت شبکه هایک ویژن

با وضوح تصویر 4 مگا پیکسل

امکان دید در شب تا فاصله 30 متر

120dB WDR

 

لنز ثابت   2.8mm/4 mm/6 mm

 

Camera

Image Sensor:                  1/2.7” Progressive Scan CMOS

Signal System:                 PAL/NTSC

Min. Illumination:             Color: 0.007 Lux @ (F1.2, AGC ON), 0.012 Lux @ (F1.6, AGC ON)

Shutter time:                    1/3 s to 1/100,000 s

Slow shutter:                    Support

Lens:                               2.8 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°

Lens Mount:                    M12

Adjustment Range:           Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°

Day& Night:                    IR cut filter with auto switch

Wide Dynamic Range:     120 dB

Digital noise reduction:     3D DNR

Focus:                             Fixed

Compression Standard

Video Compression:       H.265/H.264/MJPEG

Video bit rate:                32Kbps~16Mbps

Image

Max. Image Resolution:                        2688 × 1520

Frame Rate:            50Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

Sub Stream:            50Hz: 25 fps (704 × 576, 640 × 480, 352 × 288)
60Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)

Image Enhancement:     BLC/3D DNR

Image Settings:        Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser

ROI:                       Support 1 fixed region for main stream and sub stream separately

Day/Night Switch:   Day/Night/Auto/Schedule/Triggered by Alarm In(-S)

Network

Network Storage:  microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR

Protocols:              TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour

System Compatibility:               ONVIF (Profile S, Profile G),ISAPI

Interface

Communication Interface:                      1 RJ45 10M/100M self-adaptive Ethernet port

On-board storage:       Built-in Micro SD/SDHC/SDXC slot, up to 128 GB

Reset Button:               Yes

Smart Feature-set

Behavior Analysis:      Line crossing detection, intrusion detection, region entrance detection, region exit detection, false alarm filter by target classification

Line Crossing Detection:                       Cross a pre-defined virtual line

Intrusion Detection:    Enter and loiter in a pre-defined virtual region

Region Entrance:        Enter a pre-defined virtual region from the outside place

Region Exiting:           Exit from a pre-defined virtual region

General

Operating Conditions:               -30 °C to 50 °C (-22 °F to 122 °F), humidity: 95% or less (non-condensing)

Power Supply:       12 VDC ± 25%, 5.5 mm coaxial power plug ,PoE (802.3af, class 3)

Power Consumption:                12 VDC, 0.7 A, max: 8.5 W
PoE: (802.3af, 36 V to 57 V), 0.3 A to 0.2 A, max: 10 W

Impact Protection: IK10

Weather Proof:      IP67 (If the camera is installed outdoor, the bracket DS-1253ZJ-* should be used together with other pendant mounting bracket or wall mounting bracket to reduce IR reflective in the rainy day)

IR Range:              Up to 30m

Dimensions:           Camera: Φ 121.4 × 92.2 mm (Φ 4.8″ × 3.6″)

Weight:                 Camera: 600 g (1.3 lb.)
With package: 760 g (1.7 lb.)