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Dahua IPC HDBW2231E S 0280B S2 IP Dome Kamera

Özellikler

2MP, 1/2.8” CMOS image sensor, low illuminance, high image definition
Outputs 2MP (1920 × 1080) @ 25/30 fps
H.265 codec, high compression rate, ultra-low bit rate
Built-in IR LED, max IR distance: 30 m
ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
Intelligent detection: Intrusion, tripwire · Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection
Supports max. 256 GB Micro SD card
12V DC/PoE power support
IP67, IK10 protection grade

Teknik Özellikler

Camera
Image Sensor	1/2.8”2Megapixel progressive CMOS
Effective Pixels	1920 (H) ×1080 (V)
ROM	128 MB
RAM	128 MB
Scanning System	Progressive
Electronic Shutter Speed	Auto/Manual 1/3 s–1/100000 s
Min. Illumination	0.002 Lux @F1.6
IR Distance	30 m (98.4 ft)
IR On/Off Control	Auto/Manual
IR LEDs Number	3
Pan/Tilt/Rotation Range	Horizonal: 0°–355°
	Vertical: 0°–65°
	Rotation: 0°–355°
Lens
Lens Type	Fixed
Mount Type	M12
Focal Length	2.8 mm
	3.6 mm
Max. Aperture	F1.6
Field of View	2.8 mm:
	Horizontal:106°
	Vertical: 56°
	Diagonal: 126°
	3.6 mm:
	Horizontal:87°
	Vertical: 46°
	Diagonal: 104°
Iris Type	Fixed aperture
Close Focus Distance	2.8 mm: 0.6 m (2.0 ft)
	3.6 mm: 1.2 m (3.9 ft)
DORI Distance	Lens	Detect	Observe	Recognize	Identify
	2.8 mm	38.6 m(126.6 ft)	15.4 m(50.5 ft)	7.7 m(25.3 ft)	3.9 m(12.8 ft)
	3.6 mm	55.2 m(181.1 ft)	22.1 m(72.5 ft)	11.0 m(36.1 ft)	5.5 m(18.0 ft)
Smart Event
General IVS Analytics	Intrusion; tripwire
Video
Video Compression	H.265; H.264; H.264B; MJPEG
Smart Codec	Yes
Video Frame Rate	Main stream:
	1920 × 1080 (1 fps-25/30 fps)
	Sub stream:
	704 × 576 (1 fps-25fps)
	704 × 480 (1 fps-30fps)
Stream Capability	2 streams
Resolution	1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Bit Rate Control	CBR/VBR
Video Bit Rate	H.264: 32 Kbps–6144 Kbps
	H.265: 12 Kbps–6144 Kbps
Day/Night	Auto(ICR)/Color/B/W
BLC	Yes
HLC	Yes
WDR	120 dB
White Balance	Auto/natural/street lamp/outdoor/manual/regional custom
Gain Control	Auto/Manual
Noise Reduction	3D DNR
Motion Detection	OFF/ON (4 areas, rectangular)
Region of Interest(RoI)	Yes (4 areas)
Smart IR	Yes
Image Rotation	°/90°/180°/270° (Support 90°/270° with 1080p resolution.)
Mirror	Yes
Privacy Masking	4 areas
Network
Network	RJ-45 (10/100 Base-T)
Protocol	IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour
Interoperability	ONVIF(Profile S/Profile G);CGI;P2P;Milestone;Genetec
User/Host	20
Edge Storage	Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS
Browser	IE
	Chrome
	Firefox
Management Software	Smart PSS; DSS; DMSS
Mobile Phone	IOS; Android
Certification
Certifications	CE-LVD: EN60950-1
	CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
	FCC: 47 CFR FCC Part 15, Subpart B
	UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
Power
Power Supply	12V DC/PoE (802.3af)
Power Consumption	5.4W
Environment
Operating Conditions	-40°C to +60°C (-40°F to +140°F)/less than ≤ 95%
Storage Temperature	-40°C to +60°C (-40°F to +140°F)
Protection Grade	IP67, IK10
Structure
Casing	Metal
Dimensions	81 mm × Φ109.9 mm (3.2" × Φ4.3")
Net Weight	0.35 kg (0.77lb)
Gross Weight	0.48 kg (1.06lb)