Description
Launched by Dahua Technology, Dahua WizMind is a full portfolio of solutions composed of project-oriented products including IPC, NVR, PTZ, XVR, Thermal and software platform which adopts industry-leading deep learning algorithms. Focusing on customer's requirements, WizMind provides precise, reliable and comprehensive AI solutions for industry verticals.
Features
- 1/1.8'' 8Megapixel STARVIS CMOS
- Powerful 40x optical zoom
- Starlight technology
- Perimeter protection
- Metadata
- Face detection
- Auto-tracking
- Smart wiper
- IP67
Datasheet
Tech Specs
Dahua Security Camera: 4K IP 40X PTZ - DH-SD8A840-HNF-PA
| Image Sensor |
1/1.8" CMOS |
| Pixe |
8 MP |
| Max. Resolution |
3840 (H) x 2160 (V) |
| ROM |
8 GB |
| RAM |
2 GB |
Electronic Shutter
Speed |
1/1 s–1/30,000 s |
| Scanning System |
Progressive |
| Min. Illumination |
Color: 0.005 lux@F1.4
B/W: 0.0005 lux@F1.4
0 lux@F1.4 (illuminator on) |
| Illumination Distance |
500 m (1640.42 ft) |
Illuminator On/Off
Control |
Zoom Prio; Manual; Smart IR |
| Illuminator Number |
10 IR lights |
| Wiper |
Smart wiper |
| Focal Length |
5.6 mm–223 mm |
| Max. Aperture |
F1.4–F4.5 |
| Field of View |
H: 63.9°–2.0°; V: 37.3°–1.1 °; D: 71.2°–2.3 ° |
| Optical Zoom |
40x |
| Focus Control |
Auto; semi-auto; manual |
| Close Focus Distance |
0.5 m–2 m (1.64 ft–6.56 ft) |
| Iris Control |
Auto; manual |
| DORI Distance |
Detect |
Observe |
Recognize |
Identify |
| DORI Distance |
4,400 m
(14,435.70 ft) |
1,740 m
(5,708.66 ft) |
880 m
(2,887.14 ft) |
440 m
(1,443.57 ft) |
| Pan/Tilt Range |
Pan: 0° to 360°
Tilt: –30° to +90°, auto flip 180° |
Manual Control
Speed |
Pan: 0.1°/s–240°/s
Tilt: 0.1°/s–100°/s |
| Preset Speed |
Pan: 240°/s; Tilt: 120°/s |
| Preset |
300 |
| Tour |
8 (up to 32 presets per tour) |
| Pattern |
5 |
| Scan |
5 |
| Speed Adjustment |
Yes |
| Power-off Memory |
Yes |
| Idle Motion |
Preset; Tour; Pattern; Scanning |
| PTZ Protocol |
DH-SD
Pelco-P/D (auto recognition) |
| Event Trigger |
Motion detection, video tampering, scene changing, network
disconnection, IP address conflict, illegal access, and storage
anomaly |
| IVS |
Object Abandoned/Missing |
| Video Metadata |
Support human body, human face, motor vehicle and nonmotor vehicle image capture and attributes extraction. |
IVS (Perimeter
Protection) |
Tripwire; intrusion; climbing fences; loitering detection;
abandoned/missing object; fast moving; parking detection;
people gathering; vehicle/human alarm classification |
| Face Recognition |
Yes |
| Auto Tracking |
Yes |
| Video Compression |
Smart H.265+; H.265; Smart H.264+; H.264; MJPEG (Sub
Stream 1) |
| Streaming Capability |
3 streams |
| Resolution |
4K (3840 × 2160); 4M (2560 × 1440); 1080p (1920 × 1080);
1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576);
CIF (352 × 288) |
| Video Frame Rate |
Main stream: 4K/4M/1080p/1.3M/720p (1–25/30 fps)
Sub stream 1: D1/CIF (1–25/30 fps)
Sub stream 2: 1080p/1.3M/720p (1–25/30 fps) |
| Bit Rate Control |
CBR; VBR |
| Video Bit Rate |
H264: 512 kbps–16384 kbps
H265: 256 kbps–10240 kbps |
| Day/Night |
Auto (ICR); Color; B/W |
| BLC |
Yes |
| WDR |
120 dB |
| HLC |
Yes |
| White Balance |
Auto; indoor; outdoor; tracking; manual; sodium lamp; natural
light; street lamp |
| Gain Control |
Auto; manual |
| Noise Reduction |
2D NR; 3D NR |
| Motion Detection |
Yes |
Region of Interest
(RoI) |
Yes |
| Defog |
Optical |
| Digital Zoom |
16x |
| Image Rotation |
0°; 180° |
| Privacy Masking |
Up to 24 areas can be set, with up to 8 areas in the same view |
| S/N Ratio |
≥55 dB |
| Audio Compression |
G.711a; G.711mu; G.726; AAC; G722.1; G.729; MPEG2-Layer2;
G723 |
| Network Port |
RJ-45 (10/100 Base-T) |
| Network 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 |
| User/Host |
20 (total bandwidth: 64 M) |
| Storage |
FTP; Micro SD card (512GB) |
| Browser |
IE 7 and later versions
Chrome 42 and earlier versions
Firefox 52 and earlier versions
Safari |
Management
Software |
Smart PSS; DSS; DMSS; Easy4ip; IVSS |
| Mobile Client |
iOS; Android |
| Certifications |
CE: EN55032/EN55024/EN50130-4
FCC: Part15 subpartB, ANSI C63.4-2014 |
| Analog Output |
1 BNC |
| RS-485 |
1 (baud rate range: 1200 bps–9600 bps) |
| Alarm I/O |
7/2 |
| Audio I/O |
1/1 |
| Power Supply |
36 VDC, 2.23 A (±25%)
Hi-PoE |
| Power Consumption |
Basic: 30 W
Max.: 48 W (illuminator + PTZ working) |
Operating
Temperature |
–40 °C to +70 °C (–40 °F to +158 °F) |
| Operating Humidity |
≤95% (RH) |
| Protection |
IP67; TVS 6000 V lightning protection; surge protection;
voltage transient protection |
| Casing |
Metal |
| Product Dimensions |
415.6 mm × Φ26 2 mm (16.36" × Φ10.31") |
| Net Weight |
10 kg (22.05 lb) |
| Gross Weight |
12 kg (26.46 lb) |
3-Years Warranty
Dahua’s 3 year manufacturer warranty covers defects in materials or broken components that could affect the normal operation of the product. In the event of a device being faulty, SECSOURCE will facilitate the warranty process with the manufacturer for you. We aim to do so in a manner that is as fast and efficient as possible. We don’t wait for the manufacturer to send us a replacement, if your item is determined to be faulty we will have it replaced as soon as possible from new stock. Please contact our support team at support@secsource.com.au or 1300 049 519.
The warranty does not cover damage to the product resulting from incorrect installation or negligence, damage caused by a natural disaster, or theft.
Please note, we do not cover inbound shipping of the return to us however if a replacement is to be sent we will cover outbound shipping to the customer. We will need the serial number of the product and your order number. Please don’t ship us anything until you have had confirmation with one of our team and they have given you an RMA number and return address.
