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Dahua PTZ83840 HNF WA IR IP PTZ Kamera

Özellikler

1/1.8”8Megapixel STARVIS™ CMOS
Powerful 40x optical zoom
Starlight technology
Max. 25/30fps@4K
IR distance up to 400m
Deep-learning-based auto tracking and perimeter protection
Auto-tracking and IVS
IP67

Teknik Özellikler

Camera
Image Sensor	1/1.8" STARVIS™ CMOS
Max. Resolution	8MP
Effective Pixels	3840 (H)×2160 (V)
ROM	32GB
RAM	4GB
Electronic Shutter Speed	1/1–1/30000s
Scanning Mode	Progressive Scanning
Minimum Illumination	Color: 0.005Lux@F1.4
	B/W: 0.0005Lux@F1.4
	0Lux (IR light on)
IR Distance	400m(1312.34ft)
IR On/Off Control	Zoom Prio/Manual/SmartIR
IR LED Number	10
Wiper	Support
Lens
Focal Length	5.6mm~223mm
Aperture	F1.4–F4.5
Field of View	H: 2.0°~63.9°; V: 1.2°~35°; D: 2.4°–66.9°
Optical Zoom	40x
Focus Control	Auto/Semi-Auto/Manual
Close Focus Distance	0.5 m–2 m
Iris Control	Auto
DORI Distance	Detect	Observe	Recognize	Identify
	4400 m (4435.70ft)	1760 m (5772.8 ft)	880 m (2887.14 ft)	440 m (1443.57 ft)
PTZ
Pan/Tilt Range	Pan: 0°~360°; Tilt: -90°~45°
Manual Control Speed	Pan: 160°/s; Tilt: 60°/s
Preset Speed	Pan: 160°/s; Tilt:60°/s
Presets	300
Tour	8(up to 32 preset per tour)
Pattern Number	5
Scanning Number	5
Speed Adjustment	Support
Power-off Memory	Support
Idle Motion	Preset/Tour/Pattern/Scanning
Protocol	DH-SD
	Pelco-P/D(Auto recognition)
Artificial Intelligence
Metadata	Support human body, human face, motor vehicle and non-motor vehicle image capture and atributes extracton.
Perimeter Protection	Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc.
Auto Tracking	Support
Face Recognition	Support
General Intelligence
Event Trigger	Motion detection, video tampering, scene changing, Network disconnection, IP address conflict, illegal access, and storage anomaly.
General IVS	Object Abandoned/Missing
Video
Compression	H.265/H.264H/H.264B/H.264/MJPEG(Sub Stream)
Streaming Capability	3 Streams
Resolution	4K (3840×2160); 1080P (1920×1080); 1.3M(1280×960); 720P (1280×720); D1 (704× 576); CIF (352×288)
Frame Rate	Main stream: 4K(1–25/30fps), 1080P/1.3M/720P(1–25/30fps)
	Sub stream 1: D1/CIF(1–25/30fps)
	Sub stream 2: 1080P/1.3M/720P(1–25/30fps), D1/CIF(1–25/30fps)
Bit Rate Control	Variable Bit Rate/Constant Bit Rate
Bit Rate	H.264: 4683 Kbps–16384 Kbps
	H.265: 1801 Kbps–14410 Kbps
Day/Night	Support
BLC	Support
WDR	120dB
HLC	Support
White Balance	Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural/Street lamp
Gain Control	Auto/Manual
Noise Reduction	2D/3D
Motion Detection	Support
Region of Interest (RoI)	Support
Electronic Image Stabilization (EIS)	Support
Defog	support
Digital Zoom	16x
Flip	180°
Privacy Masking	Up to 24 areas
Function
CVI Mode	CVBS
Audio
Audio Compression	G.711A; G.711Mu; G.726; AAC; G.722.1; G.723; G.729; PCM; MPEG2-Layer2
Port
Ethernet Port	1 RJ-45 Port 10/100Base-T
Audio In	1
Audio Out	1
Alarm Port	7 in and 2 out
Analog Output	1 BNC
RS-485	1
Network
Protocol	IPv4; IPv6; HTTP; HTTPS; 802.1x; Qos; FTP; SMTP; UPnP; SNMPv1/v2c/v3(MIB-2); DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE
Interoperability	ONVIF Profile S&G; CGI
Streaming Method	Unicast/Multicast
Max. User Access	20 (Total bandwidth 64M)
Edge Storage	FTP; Micro SD card (256G)
Browser	IE7 and newer versions
	Chrome 42 and older versions
	Firefox 52 and older versions
	Safari
Management Software	Smart Player
	Smart PSS
	DSS
	Easy4ip
Smart Phone	IOS/Android/Windows Phone
Electrical
Power Supply	AC24V/8.35A±25%
Power Consumption	39W
	70W (IR light on, PTZ, wiper, heater)
Environment
Operating Conditions	-40°C ~ 70°C (–40°F to +158°F)
Operating Humidity	≤95%RH
Ingress Protection	IP67; TVS 6000V lightning protection; surge protection
Construction
Dimensions	210.7mm×366.5mm×498.7mm (8.30"×14.43"×19.63")
Weight	Net Weight: 14 kg (30.86 lb); Gross Weight: 19.77 kg (43.59 lb)