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Hikvision DS-2CD4312F IZHS IP IR Dome Kamera

Özellikler

1/3" progressive scan CMOS
Up to 1280 × 1024 resolution
HD 720P video(up to 60fps)
Smart Codec
Smart IR
Smart Focus: Motorized VF lens(-Z)
Smart VQD
Smart Face Detection
Smart Audio Detection(-S)
Intrusion Detection
3D DNR, DWDR
built-in heater(-H)

Teknik Özellikler

Kamera
Görüntü Sensörü	1/3" Progressive Scan CMOS
İşaret Sistemi	PAL/NTSC
Minimum Aydınlatma	0.01 Lux @ (F1.2, AGC ON), lux with IR
Minimum Aydınlatma	0.014 Lux @ (F1.4, AGC ON), lux with IR
Objektif Hızı	1 s to 1/100,000 s
Lens	2.8-12mm @ F1.4, angle of view: 98.4-30.2°
	-Z: 2.8-12mm @ F1.4, angle of view: 98.4-30.2°
	8-32mm @ F1.4, angle of view: 27.8-9.1°
Lens Kurulumu	φ14
Oto-iris	DC drive
Ayarlanan Aralık	Pan:0° - 355°, Tilt: ° - 75°, Rotation: ° - 355°
Gündüz & Gece	IR cut filter with auto switch
Geniş Dinamik Aralık	Digital WDR
Dijtal Gürültü Azaltma	3D DNR
Odak:	Motorized VF lens(-Z model)
Sıkıştırma Standardı
Video Sıkıştırma	H.264/MPEG4/MJPEG
Video Bit Hızı	32Kbps~16Mbps
Ses Sıkıştırma	-S: G.711/G.722.1/G.726/MP2L2
Üçüncü Akım	Yes
Görüntü
Maksimum Çözünürlük	1280 × 1024
Çerçeve Hızı	50Hz: 25fps (1280 × 1024),25fps (1280 × 960), 50fps (1280 × 720)
Çerçeve Hızı	60Hz: 30fps (1280 × 1024),30fps (1280 × 960), 60fps (1280 × 720)
Üçüncül Akış	Independent with Main Stream and Sub Stream, up to
	50Hz: 25fps (1280 × 1024)
	60Hz: 30fps (1280 × 1024)
Görüntü Ayarlama	Rotate mode, Saturation, Brightness, Contrast adjustable by client software or web browser
BLC	Support
HLC	Support
Akıllı Buğu Giderme	Support
EIS	Support
ROI	Support
Resim Yerleşimi	128 × 128, BMP 24bit, zone configurable
Ağ
Ağ Depolama	NAS (Support NFS,SMB/CIFS)
Alarm Trigger	Line crossing detection, Intrusion detection, Defocus detection, Scene change detection, Motion detection, Face detection, Dynamic analysis, Tampering alarm, Network disconnect, IP address conflict, Storage exception
Protokoller	TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP,
Protokoller	PPPoE,NTP,UPnP,SMTP,SNMP,IGMP,802.1X,QoS,IPv6,Bonjour(SIP optional)
Güvenlik	User Authentication, Watermark, IP address filtering, anonymous access, flickerless, heartbeat, video mask
Sistem Uyumluluğu	ONVIF (Profile S, Profile G), PSIA, CGI, ISAPI
Arayüzü
İletişim Arayüzü	1 RJ45 10M / 100M Ethernet interface
Dahili Depolama	Built-in Micro SD/SDHC/SDXC card slot, up to 64 GB
Genel
Çalışma Sıcaklığı	-30 °C – 60 °C (-22 °F – 140 °F)
	Humidity 95% or less (non-condensing)
	-H: -40 °C – 60 °C (-40 °F – 140 °F) with smart heater on
Güç Kaynağı	24 VAC ± 10% / PoE (802.3af)
GÜç Tüketimi	Max. 12.5W
Darbe Koruma	IEC60068-2-75Eh, 50J; EN50102, IK10
Weather Proof	IP66
IR Aralık	Approx. 10 to 30 meters
Boyutlar	Φ 159.8 × 146 mm (Φ 6.29” × 5.75”)
Ağırlık	2100 g (4.62 lbs)
NOT	* "-S" series support 1-ch audio I/O, 1-ch alarm I/O and 1-ch RS-485 interface