Name: Xmas Gift Idea Dahua / Ip / 8mp / Ptz Network Camera / Analytics+ / Motorized Varifocal / 40x Optical Zoom / 5.6-233mm Lens / 4k / Wdr / Ip67 / 500m Ir / Dh-8a840panf - Exclusive Drop [wp120IXY]
Brand: mappa-mercia.org
SKU: HBS6553565226
Price: 103.99 USD
Availability: InStock
Rating: 4.46 (696 reviews)

Xmas Gift Idea Dahua / Ip / 8mp / Ptz Network Camera / Analytics+ / Motorized Varifocal / 40x Optical Zoom / 5.6-233mm Lens / 4k / Wdr / Ip67 / 500m Ir / Dh-8a840panf - Exclusive Drop [wp120IXY]

DH-8A840WANF

The 4K IR PTZ Dome camera features a 1/1.8-in STARVIS™ CMOS imager with a 40x optical zoom lens, and provides an all in one solution for capturing long-distance video surveillance for outdoor applications. The camera offers Analytics+ functions at the edge – performing complex real-time face recognition and perimeter protection surveillance. The Dahua Analytics+ algorithms significantly improve accuracy and reliability as compared to standard intelligent features.

Features

1/1.8-in. 8 MP Progressive Scan STARVIS™ CMOS Sensor
Powerful 40x Optical Zoom Lens
Smart H.265+ and Smart H.264+ Dual Codecs
8 MP at 30 fps Maximum Resolution
Analytics+ Functions — Face Recognition and Perimeter Protection
Starlight Technology for Ultra-low Light Sensitivity
Maximum IR Distance up to 500 m (1640 ft)
Predictive Focus Analysis (PFA) Technology
ArcticPro Series Camera - Operational down to –40° C (–40° F)
IP67 Ingress Protection
Integrated Smart Wiper
Intelligent Video System with Auto-tracking
Supports Dahua Proprietary Hi-PoE Power Source
Become a registered dealer of Dahua
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Technical Specification

Camera
Image Sensor	1/1.8-in. STARVIS™ CMOS
Effective Pixels	3840(H) x 2160(V), 8 MP
RAM/ROM	2 GB / 8 GB
Scanning System	Progressive
Electronic Shutter Speed	1/1 s to 1/30,000 s
Minimum Illumination	Color: 0.002 lux at F1.4 B/W: 0.0002 lux at F1.4 0 Lux with IR on
IR Distance	Distance up to 500.0 m (1640.42 ft)
IR On/Off Control	Zoom Priority, Manual, Smart IR
IR LEDs	10
Lens
Focal Length	5.6 mm to 223 mm
Max. Aperture	F1.4 to F4.8
Angle of View	Horizontal: 63.9° to 2.0° Vertical: 37.2° to 1.2° Diagonal: 71.2° to 2.4°
Optical Zoom	40x
Focus Control	Automatic, Semi-automatic, Manual
Iris Control	Automatic, Manual
Close Focus Distance	500.0 mm to 2000.0 mm (19.69 in. to 78.74 in.)
DORI Distance¹
Detect	4400 m (14,435 ft)
Observe	1740 m (5708 ft)
Recognize	880 m (2887 ft)
Identify	440 m (1443 ft)
PTZ
Pan/Tilt Range	Pan: 0° to 360° endless Tilt: –30° to 90° Auto Flip 180°
Manual Control Speed	Pan: 0.1° to 240° /s Tilt: 0.1° to 100° /s
Preset Speed	Pan: 240° /s Tilt: 120° /s
Presets	300
PTZ Mode	5 Pattern, 8 Tour (up to 32 presets per 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)
Video
Compression	Smart H.265+, H.265, Smart H.264+, H.264, MJPEG (sub stream 1 only)
Streaming Capability	Three (3) Streams
Resolution	8MP (3840 x 2160), 4MP (2560 x 1440), 1080p (1920 x 1080), 1.3MP (1280 x 960), 720p (1280 x 720), D1 (704 x 380), CIF (352 x 240)
Frame Rate - Main Stream	8MP, 1080p, 1.3 MP, or 720p at 30 fps
Frame Rate - Sub Stream 1	D1 or CIF at 30 fps
Frame Rate - Sub Stream 2	1080p, 1.3 MP, or 720p at 30 fps
Bit Rate Control	CBR, VBR
Bit Rate	H.265 / H.264: 512 K to 8192 Kbps
Day/Night	Auto (ICR), Color, B/W
Backlight Compensation	BLC, HLC, True WDR (120 dB)
White Balance	Auto, ATW, Indoor, Outdoor, Manual, Sodium Lamp, Natural, Street Lamp
Gain Control	Auto, Manual, Gain Priority, Shutter Priority, Aperture Priority
Noise Reduction	Ultra DNR (2D/3D)
Advanced Features	Motion Detection, Region of Interest, Electronic Image Stabilization (EIS), Defog
Digital Zoom	16x
Flip	180°
Privacy Masking	Up to 24 areas
Audio
Compression	G.711a, G.711Mu, PCM, G.726, G722.1, G.729, MPEG2-Layer2
Network
Ethernet	RJ-45 (10/100 Base-T)
Protocol	IPv4; IPv6; HTTP; HTTPS; 802.1x; QoS; FTP; SMTP; UPnP; SNMP v1/v2c/v3 (MIB-2); DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE; ARP; RTCP; RTMP
Interoperability	ONVIF Profile S,G,T; CGI
Streaming Method	Unicast / Multicast
Maximum User Access	20 Users (total bandwidth 64 MB)
Edge Storage	Network Attached Storage (NAS), Micro SD Card Slot, 128 GB maximum
Web Viewer	IE7 and later, Chrome, Firefox, Safar
Management Software	DSS, DMSS
Mobile Operating System	IOS, Android
Interface
	One (1) BNC (1.0 Vp-p, 75 Ω)
	Input: One (1) Channel Output: One (1) Channel
	One (1)
	Input: Seven (7) Channels Output: Two (2) Channels
Electrical
Power Supply	36 VDC, 2.23 A (± 25%) or via Dahua proprietary Hi-PoE power source
Power Consumption	30 W, 48 W with IR on
Analytics+ Functions²
Perimeter Protection	• Detects human or vehicle violations using the following methods: Tripwire: a target crosses a defined line. Intrusion: a target enters or exits a defined perimeter. • Filters actions that may produce a false alarm due to animals, leaves, and bright lights.
Face Recognition	• Detects and captures a snapshot of a human face within a scene.
Construction
Casing	Metal
Dimensions	ø415.90 mm x 262.0 mm (ø16.37 in. x 10.31 in.)
Net Weight	10.0 kg (22.05 lb)
Manufacturer's Warranty	5 Years