Ürün arama

Açıklama

Hikvision DS 2CD2745FWD IZS IR IP Dome Kamera

Özellikler

1/2.5" Progressive Scan CMOS
2688 × 1520 @30 fps
2.8 to 12 mm motorized vari focal lens
Powered by Darkfighter
H.265, H.265+, H.264+, H.264
120dB WDR
4 behavior analyses
BLC/3D DNR/ROI/BLC
IP67, IK10
IR range: up to 30m
Built-in micro SD/SDHC/SDXC card slot ,up to 128 GB

Teknik Özellikler

Camera
Image Sensor	1/2.5" Progressive Scan CMOS
Signal System	PAL/NTSC
Min. Illumination	Color: 0.008 lux @(F1.2, AGC ON), 0.011 lux @(F1.4, AGC ON), 0 lux with IR
Shutter time	1/3 s to 1/100,000 s
Slow shutter	Support
Lens	Horizontal field of view: 114° to 32°
	Vertical field of view: 59° to 18°
	Diagonal field of view: 141° to 36.5°
Lens Mount	φ14
Adjustment Range	Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
Day& Night	IR Cut Filter
Wide Dynamic Range	120 dB
Digital noise reduction	3D DNR
Focus	Auto
Compression Standard
Video Compression	H.265+/H.265/H.264+/H.264/MJPEG
H.264 code profile	Main Profile/High Profile
Video bit rate	32Kbps~16Mbps
Audio Compression	G.711/G.722.1/G.726/MP2L2/PCM
Audio bit rate	64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
Triple Streams	Yes
Image
Max. Image Resolution	2688 × 1520
Frame Rate	50Hz: 25 fps (2688 × 1520, 2304 × 1296, 1920 × 1080)
Frame Rate	60Hz: 30 fps (2688 × 1520, 2304 × 1296, 1920 × 1080)
Sub Stream	50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)
Sub Stream	60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
Third Stream	50Hz: 25 fps (1280 × 720, 640 × 360, 352 × 288)
Third Stream	60Hz: 30 fps (1280 × 720, 640 × 360, 352 × 240)
Image Enhancement	BLC/3D DNR/BLC
Image Settings	Rotate Mode, Saturation, Brightness, Contrast, Sharpness 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
Network
Network Storage	microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
Alarm Trigger	Motion detection, video tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error
Protocols	TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP,
Protocols	IGMP, 802.1X, QoS, IPv6, Bonjour
General Function	One-key recovery, Anti-Flicker, three streams, heartbeat, mirror, password protection, video
General Function	mask, Watermark, IP address filtering
System Compatibility	ONVIF (Profile S, Profile G), ISAPI
Interface
Audio	1 input (line in, 3.5 mm), 1 output (line out, 3.5 mm), mono sound
Communication Interface	1 RJ45 10M / 100M Ethernet interface
Alarm	1 input, 1 output (max. 12 VDC, 30 mA), terminal block
Video Output	1Vp-p Composite Output (75 Ω, BNC)
On-board storage	Built-in Micro SD/SDHC/SDXC slot, up to 128 GB
Reset Button	Yes
Audio
Environment Noise Filtering	Support
Audio Sampling Rate	8 kHz/16 kHz/32 kHz/44.1 kHZ/48 kHz
Smart Feature-set
Behavior Analysis	Line crossing detection, Intrusion detection, Unattended baggage detection, Object removal detection
Line Crossing Detection	Cross a pre-defined virtual line
Intrusion Detection	Enter and loiter in a pre-defined virtual region
Unattended Baggage	Objects left over in the pre-defined region such as the baggage, purse, dangerous materials
Object Removal	Objects removed from the pre-defined region, such as the exhibits on display.
Exception Detections	Scene change detection
Recognition	Face Detection
General
Operating Conditions	-30 °C ~ 60 °C (-22 °F ~ 140 °F)
Operating Conditions	Humidity 95% or less (non-condensing)
Power Supply	12 VDC ± 25%, PoE (802.3af Class3)
Power Consumption	12 VDC, 1 A, max. 11 W
Power Consumption	PoE (802.3af, 36V to 57V), 0.4 A to 0.2 A, max. 12.5 W
Impact Protection	IK10
Weather Proof	IP67
IR Range	Up to 30m
Dimensions	Φ153.4 × 133.1 mm (Φ6" × 5.2")
Weight	Camera: 1287 g (2.8 lb.)