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.)