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Hikvision DS 2CD2821G0 IP Box Kamera

Özellikler

Max. 1920 × 1080 @30fps
H.265+, H.264+
120dB WDR
Built-in mic (optional)
AC24V (optional)
Audio/Alarm
Support on-board storage, up to 128 GB
BLC/3D DNR/ROI
Color: 0.005 Lux @ (F1.2, AGC ON)

Teknik Özellikler

Camera
Image Sensor	1/2.7” Progressive Scan CMOS
Signal System	PAL/NTSC
Min. Illumination	0.005 Lux @ (F1.2, AGC ON)
Shutter time	1/3 s to 1/100,000 s
Slow shutter	Support
Lens Mount	CS
Auto Iris	DC drive
Day& Night	IR Cut Filter
Wide Dynamic Range	120 dB
Digital noise reduction	3D DNR
Compression Standard
Video Compression	H.265+/H.265/H.264+/H.264/MJPEG
H.264 code profile	Baseline Profile/Main Profile/High Profile
Video bit rate	32Kbps~8Mbps
Audio Compression	G.711/G.722.1/G.726/MP2L2/PCM
Audio bit rate	64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)
Image
Max. Image Resolution	1920 x 1080
Frame Rate	50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
Frame Rate	60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub Stream	50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
Sub Stream	60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Image Enhancement	BLC/3D DNR
Image Settings	Rotate mode, saturation, brightness, contrast, sharpness, AGC, and white balance are adjustable by client software or web browser
Automatic gain control	Support
BLC	Support
3D DNR	Support
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, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
General Function	One-key reset, Anti-Flicker, heartbeat, mirror, password protection, privacy
General Function	mask, Watermark, IP address filtering
System Compatibility	ONVIF (Profile S, Profile G),ISAPI
Interface
Audio	1 input (line in/mic in, 3.5 mm), 1 output(3.5 mm) (only –AC model supports mic in)
Communication Interface	1 RJ45 10M / 100M Ethernet interface
Alarm	DS-2CD2821G0: 1 input, 1 output (max. DC 12 V, 30 mA)
Alarm	DS-2CD2821G0 (AC24V/DC12V): 1 input, 1 output (max. DC 24 V, 1 A or max. AC 110 V, 500 mA)
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 I/O	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
Line Crossing Detection	Cross a pre-defined virtual line
Intrusion Detection	Enter and loiter in a pre-defined virtual region
General
Operating Conditions	-10 °C to +50 °C (-14 °F to +122 °F), Humidity 95% or less (non-condensing)
Power Supply	DC: 12 V ± 25% AC: 24 V ± 25% (AC24V models support) PoE: 802.3af, class 3 Terminal block
Power Consumption	DC: 12 V, 0.4 A, max: 4.8 W
	AC: 24 V, 0.2 A, max: 4.8 W (AC24V model supports)
	PoE: (802.3af, 36 V to 57 V), 0.2 A to 0.1 A, max: 6 W
Dimensions	Camera: 68 × 56 × 143 mm (2.7" × 2.2"× 5.6")
Dimensions	With package: 172 × 110 × 99 mm (6.8" × 4.3"× 3.9")
Weight	Camera: 440 g (1 lb.)
Weight	With package: 600 g (1.3 lb.)