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Dahua SD8A440VI HNI IR PTZ IP Kamera

Özellikler

1/1.8” STARVIS™ CMOS
Powerful 40x optical zoom
Starlight technology
Maxsimum 25/30fps@4MP
Support Hi-PoE
Smart wiper
IR distance up to 450m
IP67

Teknik Özellikler

Image Sensor	1/1.8” STARVIS™ CMOS
Effective Pixels	2592(H) x 1520(V), 4 Megapixels
Scanning System	Progressive
Electronic Shutter Speed	1/1s-1/30,000s
Minimum Illumination	Color: 0.002Lux@F1.4; B/W: 0.0002Lux@F1.4; 0Lux@F1.4 (IR on)
S/N Ratio	More than 56dB
IR Distance	Distance up to 450m (1476ft)
IR On/Off Control	Auto/Manual
IR LEDs	10
Smart Wiper	Support
Lens
Focal Length	5.6mm-223mm
Max. Aperture	F1.4- F4.8
Angle of View	H: 63.9° - 2.0°
Optical Zoom	40x
Focus Control	Auto/Manual
Close Focus Distance	100mm- 1000mm
DORI Distance
Detect	Observe	Recognize	Identify
2933m(9623ft)	1164m(3819ft)	586m(1922ft)	293m(961ft)
PTZ
Pan/Tilt Range	Pan: 0° - 360° endless; Tilt: -30° - 90°,auto flip 180°
Manual Control Speed	Pan: 0.1° -240° /s; Tilt: 0.1° -100° /s
Preset Speed	Pan: 240° /s; Tilt: 120° /s
Presets	300
PTZ Mode	5 Pattern, 8 Tour, Auto Pan ,Auto Scan
Speed Setup	Human-oriented focal Length/ speed adaptation
Power up Action	Auto restore to previous PTZ and lens status after power failure
Idle Motion	Activate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period
Protocol	DH-SD, Pelco-P/D (Auto recognition)
Intelligence
Event Trigger	Motion detection, Video tampering , Scene changing,Network disconnection, IP address conflict, Illegal Access, Storage anomaly
Auto Tracking	Support
IVS	Tripwire, Intrusion, Abandoned/Missing
Advanced Intelligent Functions	Face Detection, Heat Map
Video
Compression	H.265+/H.265/H.264+/H.264
Streaming Capability	3 Streams
Resolution	4M(2592×1520)/3M(2304×1296)/1080P(1920×1080)/720P(1280×720)/D1(704×576/704×480)/ CIF(352×288/352×240)
Frame Rate	Main stream: 4M/3M(1-25/30fps), 1080P/1.3M/ 720P(1-50/60fps)
	Sub stream1: D1/CIF(1 - 25/30fps)
	Sub stream2: 1080P/1.3M/720P (1 - 25/30fps)
Bit Rate Control	CBR/VBR
Bit Rate	H.265/H.264: 512K ~ 8192Kbps
Day/Night	Auto(ICR) / Color / B/W
Backlight Compensation	BLC / HLC / WDR(120dB)
White Balance	Auto, ATW, Indoor, Outdoor, Manual
Gain Control	Auto / Manual
Noise Reduction	Ultra DNR (2D/3D)
Motion Detection	Support
Region of Interest	Support
Electronic Image Stabilization (EIS)	Support
Optical Defog	Support
Digital Zoom	16x
Flip	180°
Privacy Masking	Up to 24 areas
Audio
Compression	G.711a/G.711mu/PCM/G.726/AAC/G722.1/G.729/MPEG2-Layer2
Network
Ethernet	RJ-45 (10Base-T/100Base-TX)
Protocol	IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x
Interoperability	ONVIF Profile S&G, API
Streaming Method	Unicast / Multicast
Max. User Access	20 users
Edge Storage	NAS (Network Attached Storage),Local PC for instant recording, Micro SD card 256GB
Web Viewer	IE, Chrome, Firefox, Safari
Management Software	Smart PSS, DSS, DMSS
Smart Phone	IOS, Android
Certifications
Certifications	CE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB,ANSI C63.4- 2014 UL: UL60950-1+CAN/CSA C22.2,No.60950-1
Interface
Video Interface	1 port(BNC, 1.0V[p-p], 75Ω)
RS485	1
Audio I/O	1/1
Alarm I/O	7/2
Electrical
Power Supply	AC24V/3A(±25%), Hi-PoE
Power Consumption	26W, 38W (IR on, Heater on)
Environmental
Operating Conditions	-40°C - 70°C (-40°F - +158°F) / Less than 95% RH
Ingress Protection	IP67
Vandal Resistance	N/A
Construction
Casing	Metal
Dimensions	Φ262(mm) x 415.6 (mm)
Net Weight	8.5kg(18.74lb)
Gross Weight	14.3kg(31.53lb)