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Dahua IPC HDW3441TM AS IR IP Eyeball Kamera

Özellikler

4MP, 1/2.7” CMOS image sensor, low illuminance, high image definition
Outputs max. 4MP (2688 × 1520) @30 fps
H.265 codec, high compression rate, low bit rate
Built-in IR LED, max. IR distance: 50 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 (Recognition of vehicle and human)
Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection
Supports max. 256 G Micro SD card, built-in Mic
12V DC/POE power support
IP67 protection
SMD

Teknik Özellikler

Camera
Image Sensor	1/2.7”4Megapixel progressive CMOS
Effective Pixels	2688 (H) ×1520 (V)
ROM	128 MB
RAM	512 MB
Scanning System	Progressive
Electronic Shutter Speed	Auto/Manual 1/3 s–1/100000 s
Min. Illumination	0.005 Lux@F1.6
IR Distance	50 m (164.0 ft)
IR On/Off Control	Auto/Manual
IR LEDs Number	2 (IR LEDs)
Pan/Tilt/Rotation Range	Horizontal: 0°–360°; vertical: 0°–78°; rotation: 0°–360°
Lens
Lens Type	Fixed focal
Mount Type	M12
Focal Length	2.8 mm; 3.6 mm; 6 mm
Max. Aperture	F1.6
Field of View	2.8 mm: Horizontal:103°; vertical: 55°; diagonal: 122°
	3.6 mm: Horizontal:84°; vertical: 45° ; diagonal: 100°
	6 mm: Horizontal:52°; vertical: 28°; diagonal: 61°
Iris Type	Fixed aperture
Close Focus Distance	2.8 mm: 0.9 m (3.0 ft)
	3.6 mm: 1.6 m (5.3 ft)
	6 mm: 3.2 m (10.5 ft)
DORI Distance	Lens	Detect	Observe	Recognize	Identify
	2.8mm	56.0 m(183.7 ft)	22.4 m(73.5 ft)	11.2 m(36.8 ft)	5.6 m(18.4 ft)
	3.6mm	80.0 m(262.5 ft)	32.0 m(105.0 ft)	16.0 m(52.5 ft)	8.0 m(26.3 ft)
	6mm	120.0 m (393.7 ft)	48.0 m(157.5 ft)	24.0 m(78.7 ft)	12.0 m (39.4ft)
Professional, Intelligent
Perimeter Protection	Tripwire; intrusion (Recognition of human and vehicle)
Intelligent Search	Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos
Video
Video Compression	H.265; H.264; H.264H; H.264B; MJPEG
Smart Codec	Yes
Video Frame Rate	Main stream (2688 × 1520@1–25/30 fps)
	sub stream (704 × 576@1–25/30 fps)
	third stream (1280 × 720@1–25/30 fps)
Stream Capability	3 streams
Resolution	4M (2688 × 1520); 3M (2304 × 1296); 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: 3 Kbps–8192 Kbps
	H.265: 3 Kbps–8192 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 1920 × 1080 resolution.)
Mirror	Yes
Privacy Masking	4 areas
Audio
Built-in MIC	Yes
Audio Compression	G.711a; G.711Mu; G726; AAC
Network
Network	RJ-45 (10/100 Base-T)
Protocol	HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPoE; IPv4/v6; SNMP; QoS; UPnP; NTP
Interoperability	ONVIF(Profile S/Profile G);CGI;P2P;Milestone;Genetec
Scene Self-adaptation	Yes
User/Host	20 (Total bandwidth: 64M)
Edge Storage	FTP; Micro SD Card (support max. 256 G); Dahua Cloud; NAS
Browser	IE: IE8, IE9, IE11
	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	<7.7W
Environment
Operating Conditions	-40°C to +60°C (-40°F to +140°F)/ less than≤95%
Strorage Conditions	-40°C to +60°C (-40°F to +140°F)
Ingress Protection	IP67
Structure
Casing	Metal +Plastic
Dimensions	99.1 mm × Φ121.9 mm (3.9" × Φ4.8")
Net Weight	480 g (1.05 lb)
Gross Weight	660 g (1.45 lb)