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Dahua IPC HDBW4231F E2 M/M12 IP Mini Dome Kamera

Özellikler

Two 1/2.8” 2Megapixel progressive scan STARVISTM CMOS
H.265&H.264 dual-stream encoding
25/30fps@2M(1920×1080)
Smart Detection supported
WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC
Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
2.8mm fixed lens (3.6mm optional)
Max. IR LEDs Length 20m
Micro SD memory, IP67, IK10, PoE

Teknik Özellikler

Camera
Image Sensor	Two 1/2.8” 2Megapixel progressive scan CMOS
Effective Pixels	1920(H)x1080(V)
RAM/ROM	512MB/256MB
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 to 20m (66ft)
IR On/Off Control	Auto/ Manual
IR LEDs	10 x 2
Lens
Lens Type	Fixed
Mount Type	Board-in
Focal Length	2.8mm (3.6mm optional)
Max. Aperture	F2.0 (F2.1)
Angle of View	H: 110° (86°), V:60° (46°)
Optical Zoom	N/A
Focus Control	Fixed
Close Focus Distance	N/A
DORI Distance	Lens	Detect	Observe	Recognize	Identify
	2.8 mm	41m (134ft)	16m (52ft)	8m (26ft)	4m (13ft)
	3.6 mm	55m (180ft)	22m (72ft)	11m (36ft)	6m (20ft)
Pan/Tilt/Rotation
Pan/Tilt/Rotation Range	Pan:±90˚; Tilt:0˚~65˚; Rotation:0˚~360˚
Intelligence
Event Trigger	Motion detection, Video tampering,Scene changing,
	Network disconnection, Ip address conflict,Illegal access, Storage anomaly
IVS	Tripwire, Intrusion, Object Abandoned/Missing
Advanced Intelligent Functions	Face Detection
Video
Compression	H.265/H.264H/MJPEG(Sub Stream)
Smart Codec	N/A
Streaming Capability	2 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: CH1: 1080P (1~25/30fps) CH2: 1080P (1~25/30fps) Sub Stream: CH1: D1(1~25/30fps) CH2: D1(1~25/30fps)
Bit Rate Control	CBR/VBR
Bit Rate	H.264: 32~10240Kbps H.265: 12~7168Kbps
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 Detection	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	G.711a/ G.711Mu/ AAC/ G.726
Network
Ethernet	-M Model: RJ-45 (10/100Base-T) -M12 Model: M12 D-Coding (10/100Base-T)
Protocol	HTTP;HTTPs;TCP;ARP;RTSP;RTP;UDP;RTCP;SMTP;FTP;DHCP;DNS;DDNS;PPPOE;IPv4/v6; QoS;UPnP;NTP;Bonjour;IEEE 802.1x;Multicast;ICMP;IGMP;SNMP;TLS
Interoperability	ONVIF Profile S&G, API
Streaming Method	Unicast / Multicast
Max. User Access	10 Users /20 Users
Edge Storage	NAS
	Local PC for instant recording
	Mirco SD card 128GB
Web Viewer	IE, Chrome, Firefox, Safari
Management Software	Smart PSS, DSS, DMSS
Smart Phone	IOS, Android
Certifications
Certifications	CE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B E-mark(ECE-Regulation No.10) EN50155
Interface
Video Interface	N/A
Audio Interface	Built-in Mic
RS485	N/A
Alarm	N/A
Electrica
Power Supply	-M Model: DC12V, PoE (802.3af)(Class 0) -M12 Model: PoE (802.3af)(Class 0)
Power Consumption	DC 12V: 4.32W 6.02W(IR on) PoE: 4.32W 6.02W(IR on)
Environmental
Operating Conditions	-30° C ~ +60° C (-22° F ~ +140° F) /Less than 95% RH
Stroage Conditions	-30° C ~ +60° C (-22° F ~ +140° F) /Less than 95% RH
Ingress Protection	IP67
Vandal Resistance	IK10
Construction
Casing	Metal
Dimensions	Φ122mm×65.4mm (4.79”×2.57”)
Net Weight	0.505kg (1.11lb)
Gross Weight	0.53kg (1.17lb）