Dahua IPC-HDBW4231F-AS-S2 2MP Mini Dome Network camera Warranty 3 years

Camera
Image Sensor	1/2.8鈥?2Megapixel progressive scan CMOS
Effective Pixels	1920(H)x1080(V)
RAM/ROM	256MB/32MB
Scanning System	Progressive
Minimum Illumination	0.009Lux/F2.0 (Color), 0Lux/F2.0 (IR on)
S/N Ratio	More than 50dB
IR Distance	Distance up to 20m (65.6ft)
IR On/Off Control	Auto/ Manual
IR LEDs	10
Lens
Lens Type	Fixed
Mount Type	Board-in
Focal Length	3.6mm
Max. Aperture	F2.0 (F2.0, F2.0)
Angle of View	H: 87掳 (110掳, 51掳), V:48掳 (58掳, 30掳)
Optical Zoom	N/A
Focus Control	Fixed
Close Focus Distance	N/A
Pan/Tilt/Rotation
Pan/Tilt/Rotation Range	Pan:0藲~60藲; Tilt:0藲~80藲; Rotation:0藲~360藲
Intelligence
IVS (optional)	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(1920×1080)/1.3M(1280×960)/720P(1280脳720)/D1(704脳576/704脳480)/ VGA(640脳480)/CIF(352脳288/352脳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: 24~9472KbpsH.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	0掳/90掳/180掳/270掳
Mirror	Off / On
Privacy Masking	Off / On (4 Area, Rectangle)
Audio
Compression	G.711a/ G.711Mu/ AAC/ G.726
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; IGMP; SNMP
Interoperability	ONVIF, PSIA, CGI
Streaming Method	Unicast / Multicast
Max. User Access	10 Users /20 Users
Edge Storage	NASLocal PC for instant recording Mirco SD card 128GB
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	Built-in Mic
RS485	N/A
Alarm	N/A
Electrical
Power Supply	DC12V, PoE (802.3af)(Class 0)
Power Consumption	<4.5W

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