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Hikvision DS 2CD4A45G0 IZHS IP Bullet Kamera

Özellikler

1/2.5” Progressive Scan CMOS
Auto-iris
2560 × 1440 @ 30fps
H.265, H.265+
105dB WDR
IP67
6 behavior analyses, 3 exception detection, and 1 recognition

Teknik Özellikler

Camera
Image Sensor	1/2.5" Progressive Scan CMOS
İşaret Sistemi	PAL/NTSC
Minimum Aydınlatma	0.007 Lux @ (F1.2, AGC ON)，0.01 Lux @ (F1.4, AGC ON)
Slow shutter	Yes
Objektif Hızı	1 s – 1/100,000 s
Lens	4.7 to 94 mm @F1.4
Lens Mount	Integrated
Auto Iris	DC drive
Ayarlanan Aralık	Pan 0° to 360°, tilt 0° to 90°, rotate 0° to 360°
Day& Night	IR Cut Filter
Wide Dynamic Range	105dB
Focus	Auto
Compression Standard
Video Compression	H.265+/H.265/H.264+/H.264/MJPEG
H.264 Türü	Baseline Profile/Main Profile/High Profile
Video bit rate	32Kbps~16Mbps
Audio Compression	G.711/G.722.1/G.726/MP2L2/PCM
Ses Bit Hızı	64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
Çift Akış	Yes
Üçüncü Akım	Yes
Image
Max. Image Resolution	2560 × 1440
Ana Akış	50Hz 25fps (640 × 480, 640 × 360, 320 × 240)
Ana Akış	60Hz 30fps (640 × 480, 640 × 360, 320 × 240)
Çerçeve Hızı	50Hz 25fps (2560 × 1440, 2304 × 1296, 1920 × 1080, 1280 × 960, 1280 × 720)
Çerçeve Hızı	60Hz 30fps (2560 × 1440, 2304 × 1296, 1920 × 1080, 1280 × 960, 1280 × 720)
Üçüncül Akış	50Hz 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 640 × 360, 352 × 288, 320 × 240)
Üçüncül Akış	60Hz 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 640 × 360, 352 × 240, 320 × 240)
Görüntü İyileştirme	BLC/HLC/3D DNR/Defog/EIS
Image Settings	Rotate mode, saturation, brightness, contrast, sharpness, AGC, and white balance are adjustable by client software or web browser
Bölgesel Kırpma	Yes
ROI	Support 4 fixed region for each stream, and dynamic face tracking
Resim Yerleşimi	LOGO picture can be overlaid on video with 128 × 128 24bit bmp format
Gündüz / Gece Anahtarı	Day/Night/Auto/Schedule/Triggered by Alarm In
Network
Network Storage	Support built-in microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
Alarm Trigger	Network disconnected, IP address conflict, illegal login, HDD full, HDD error
Protokoller	TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
General Function	One-key reset, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
System Compatibility	ONVIF (Profile S, Profile G), ISAPI
Interface
Audio	1 input, 1 output
Alarm	1 input, 1 output (up to 24 VDC 1A or 110 VDC 500mA)
Video Output	1Vp-p Composite Output (75 Ω, BNC)
Dahili Depolama	Built-in Micro SD/SDHC/SDXC slot, up to 128 GB
Reset Butonu	Yes
Audio
Çevre Gürültü Filtreleme	Support
Audio Sampling Rate	8 kHz/16 kHz/32 kHz/44.1 kHZ/48 kHz
Smart Feature-set
Sınır İhlali	Cross a pre-defined virtual line
Saldırı Algılama	Enter and loiter in a pre-defined virtual region
Bölge Giriş	Enter a pre-defined virtual region from the outside place
Bölge Çıkma	Exit from a pre-defined virtual region
Bırakılan Eşya	Objects left over in the pre-defined region such as the baggage, purse, dangerous materials
Alınan Eşya	Objects removed from the pre-defined region, such as the exhibits on display.
İstisna Algılamaları	Scene change detection, audio exception detection, defocus detection
Tanıma	Face Detection
Statistics	Counting which calculates the number of targets entering and exiting a configured area
General
Power Supply	12 VDC ± 20%, PoE (802.3at, class 4), three-core terminal blocks
GÜç Tüketimi	-IZS 12 VDC ± 20% Max. 12 W/1 A
	PoE (802.3at, 42.5V-57V), 0.2 A to 0.3 A
	-IZ(H)S 12 VDC ± 20% Max. 15 W/1.3 A
	PoE (802.3at, 42.5V-57V), 0.3 A to 0.4 A
Weather Proof	IP67
Boyutlar	Camera 348.38 × 114.18 ×111.73 mm (13.72″ × 4.5″ × 4.4″)
	With package
	386 × 156 × 155 mm (15.2″ × 6.1″ × 6.1″)
Ağırlık	Camera 1740 g (3.8 lb.)
Ağırlık	With package 2125 g (4.7 lb.)