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Dahua IPC HFW4231S IP Mini Bullet Kamera

Özellikler

1/2.8” 2Megapixel progressive scan STARVIS™ CMOS
H. 265&H.264 triple-stream encoding
50/60fps@1080P(1920×1080)
Smart Detection supported
WDR(120dB), Day/Night(ICR), 3DNR,AWB,AGC,BLC
Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
3.6mm fixed lens (6mm optional)
Max. IR LEDs Length 30m
IP67, PoE

Teknik Özellikler

Camera
Image Sensor	1/2.8” 2Megapixel progressive scan CMOS
Effective Pixels	1920(H) x 1080(V)
RAM/ROM	256MB/32MB
Scanning System	Progressive
Electronic Shutter Speed	Auto/Manual, 1/3(4)~1/100000s
Minimum Illumination	0.009Lux/F2.0( Color,1/3s,30IRE) 0.07Lux/2.0( Color,1/30s,30IRE) 0Lux/F2.0(IR on)
S/N Ratio	More than 50dB
IR Distance	Distance up tp 30m (98ft)
IR On/Off Control	Auto/ Manual
IR LEDs	18
Lens
Lens Type	Fixed
Mount Type	Board-in
Focal Length	3.6mm (6mm optional)
Max. Aperture	F2.0 (F2.0)
Angle of View	H: 87° (51°), V: 48° (30°)
Optical Zoom	N/A
Focus Control	Fixed
Close Focus Distance	N/A
DORI Distance	Lens	Detect	Observe	Recognize	Identify
	3.6 mm	55m(180ft)	22m(72ft)	11m(36ft)	6m(20ft)
	6.0 mm	81m(266ft)	32m(105ft)	16m(52ft)	8m(26ft)
Pan/Tilt/Rotation
Pan/Tilt/Rotation Range	Pan:0˚~360˚; Tilt:0˚~90˚; Rotation:0˚~360˚
Intelligence
IVS	Tripwire, Intrusion, Object Abandoned/Missing
Advanced Intelligent Functions	Face Detection
Video
Compression	H.265+/H.265/H.264+/H.264
Streaming Capability	3 Streams
Resolution	1080P(1920x1080)/1.3M(1280x960)/720P(1280×720)/D1(704×576/704×480)/ VGA(640×480)/CIF(352×288/352×240)
Frame Rate	Main Stream: 1080P(1~50/60fps) Sub Stream: D1(1~50/60fps) Third Stream: 1080P(1~25/30fps)
Bit Rate Control	CBR/VBR
Bit Rate	H.264: 24~9472Kbps H.265: 14~5632Kbps
Day/Night	Auto(ICR) / Color / B/W
BLC Mode	BLC / HLC / WDR(120dB)
White Balance	Auto/Natural/Street Lamp/Outdoor/Manual
Gain Control	Auto/Manual
Noise Reduction	3D DNR
Motion Detetion	Off / On (4 Zone, Rectangle)
Region of Interest	Off / On (4 Zone)
Electronic Image Stabilization (EIS)	N/A
Smart IR	Support
Defog	N/A
Digital Zoom	16x
Flip	°/90°/180°/270°
Mirror	Off / On
Privacy Masking	Off / On (4 Area, Rectangle)
Audio
Compression	N/A
Network
Ethernet	RJ-45 (10/100Base-T)
Protocol	HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS; UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP;GMP; SNMPI
Interoperability	ONVIF, PSIA, CGI
Streaming Method	Unicast / Multicast
Max. User Access	10 Users /20 Users
Edge Storage	NAS
	Local PC for instant recording
Web Viewer	IE, Chrome, Firefox, Safari
Management Software	Smart PSS, DSS, Easy4ip
Smart Phone	IOS, Android
Certifications
Certifications	CE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B
Interface
Video Interface	N/A
Audio Interface	N/A
RS485	N/A
Alarm	N/A
Electrical
Power Supply	DC12V, PoE (802.3af)(Class 0)
Power Consumption	<6w td="">
Environmental
Operating Conditions	-30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH
Strorage Conditions	-30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH
Ingress Protection	IP67
Vandal Resistance	N/A
Construction
Casing	Metal
Dimensions	161.9mm×69.8mm×69.8mm (6.37”×2.75”×2.75”)
Net Weight	0.38Kg (0.84lb)
Gross Weight	0.44Kg (0.97lb)