Ürün arama

Açıklama

Hikvision DS 2CD4A45G0 IZS 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
Detection/Recognition	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.)