DH-SD8A840WA-HNF : 4K 40x Starlight+ IR WizMind Network PTZ Camera

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SKU: DH-SD8A840WA-HNF Categories: , ,



Image Sensor 1/1.8″ STARVIS™ CMOS
Max. Resolution 3840(H) x 2160(V)
Pixel 8MP
Scanning System Progressive
Electronic Shutter Speed 1/1 s –1/30000 s
Minimum illumination Color: 0.002 Lux@F1.4 B/W: 0.0002 Lux@F1.4 0 Lux@F1.4 (illuminator on)
IR Distance 500 m (1640.42 ft)
IR On/Off Control Auto/Manual
IR LEDs  10
Wiper Smart wiper
Focal Length 5.6 mm–223 mm
Max.Aperture F1.6 ~ F4.8
Angle of View H: 63.9°–2.0°; V: 37.2°–1.2° ; D: 71.2°–2.4°
Optical Zoom 40x
Focus Control Auto; Manual
Close Focus Distance 0.1 m–1 m (0.33 ft–3.28 ft)
Iris Control Auto
DORI Distance
Detect Observe Recognize Identify
4400m(14435.70 ft) 1740m(5708.66ft) 880m(2887.14 ft) 440m(1443.57ft)
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
Tour 8 Tour
Pattern 5
Scan 5
Speed Adjustment Yes
Power-off Memory Yes
Idle Motion Preset; Tour; Pattern; Scanning
Protocol DH-SD
Pelco-P/D (auto recognition)
Event Trigger Motion detection, Video tampering, Network
disconnection, IP address conflict, Illegal access, Storage anomaly
IVS Object abandoned; object missing
Artificial Intelligence
Auto Tracking Yes
Face Recogntion Yes
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.
Video Metadata Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction.
Compression  Smart H.265+; H.265; Smart H.264+; H.264; MJPEG (Sub Stream 1)
Streaming Capability 3 Streams
Resolution 4K (3840 x 2160)/1080P (1920 × 1080)/1.3M (1280 x 960)/720P (1280 × 720)/D1 (704 × 576/704 × 480)/ CIF(352 × 288/352 × 240)
Frame Rate Main Stream 4K (1–25/30 fps), 1080P/1.3M/720P (1–25/30 fps)
Sub stream 1 D1/CIF (1–25/30 fps)
Sub stream 2 1080P/720P/D1(1 ~ 25/30fps)
Bit Rate Control Variable; Constant
Bit Rate H.265/H.264: 512 Kbps–8192 Kbps
Day/Night Auto(ICR) / Color / B/W
Backlight Compensation BLC / HLC / WDR (120 dB)
White Balance Auto, ATW, Indoor, Outdoor, Manual
Gain Control Auto / Manual
Noise Reduction Ultra DNR (2D/3D)
Motion Detection Yes
Region of Interest Yes
Image Stabilization Electronic (EIS)
Defog Optical
Digital Zoom 16x
Flip 180°
Privacy Masking Up to 24 areas
Compression G.711a/G.711mu/PCM/G.726/AAC/G722.1/G.729/ MPEG2-Layer2
Ethernet RJ-45 (10Base-T/100Base-TX)
Protocol IPv4/IPv6; HTTP; HTTPS; SSL; TCP/IP; UDP; UPnP; ICMP; IGMP; SNMP v1/v2c/v3 (MIB-2); ARP; RTCP; RTSP; RTP; SMTP; NTP; DHCP; DNS; PPPoE; DDNS; FTP; IP Filter; QoS; Bonjour; 802.1x; RTMP
Interoperability ONVIF Profile S&G, API
Streaming Method Unicast / Multicast
User/Host 20 (total bandwidth 64 MB)
Storage NAS (Network Attached Storage); local PC for instant recording; Micro SD card (256 GB)
Web Viewer IE, Chrome, Firefox, Safari
Management Software Smart PSS; DSS; DMSS
Smart Phone IOS, Android
Certifications CE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB,ANSI C63.4-2014
Analog Output 1 port(BNC, 1.0V[p-p], 75Ω)
Audio I/O 1/1
RS485 1
Alarm I/O 7/2
Power Supply DC 36V/2.23A (±25%), Hi-PoE
Power Consumption 26W, 42W (heater on, IR on)
Operating Temperature -40°C ~ 70°C (-40°F ~ +158°F)
Operating Humidity Less than 95% RH
Protection  IP67
Casing Metal
Dimensions Φ262 mm × 415.6 mm (Φ10.31″ × 16.36″)
Net Weight 8.5 kg (18.74 lb)
Gross Weight 13.5 kg (29.76 lb)

Additional information

Weight 13.5 kg



Date Title Type Download
2021-01-27 DH-SD8A840WA-HNF Product Catalog PDF