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SD8A840WA-HNF
Model: SD8A840WA-HNF – Dahua 4K IP Cameras
Details: 4K 40x Starlight IR PTZ AI Network Camera
Condition: New Factory Sealed
Warranty: 3 Years Warranty.
Description
SD8A840WA-HNF Overview
Quick Specs Figure 1 shows the appearance of SD8A840WA-HNF.
Table 1 shows the Quick Specs.
| Image Sensor | 1/1.8” STARVIS™ CMOS |
| Effective Pixels | 3840(H) x 2160(V), 8 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) |
| IR Distance | Distance up to 500m (1640ft) |
| IR On/Off Control | Auto/Manual |
| IR LEDs | 10 |
| Smart Wiper | Support |
| Focal Length | 5.6mm~223mm |
| Max. Aperture | F1.4~ 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 |
| Iris Control | Auto/Manual |
| Close Focus Distance | 100mm~ 1000mm |
| Detect | Observe |
| 4400m(14435ft） | 1740m(5708ft) |
| 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(up to 32 preset per tour), Auto Pan, 5 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 | IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, RTCP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1x |
| Auto Tracking | Support |
| Face Recogntion | Support |
| Perimeter Protection | Tripwire, Intrusion.Support alarm triggering by target types(human and vehicle)Filtering out false alarms caused by animals, rustling leaves, bright lights, etc |
| Metadata | Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction |
| Event Trigger | Motion detection, Video tampering , Scenechanging, Network disconnection, IP addressconfl ict, Illegal Access, Storage anomaly |
| General Intelligence | Object Abandoned/Missing |
| Compression | G.711a/G.711mu/PCM/G.726/AAC/G722.1/G.729/MPEG2-Layer2 |
| Streaming Capability | 3 Streams |
| Resolution | 4K(3840×2160)/1080P(1920×1080)/1.3M(1280×960)/720P(1280×720)/D1(704×576/ 704×480)/CIF(352×288/352×240) |
| Frame Rate | Main stream: 4K(1~25/30fps), 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 |
| Ethernet | RJ-45 (10Base-T/100Base-TX) |
| 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 | CE: EN55032/EN55024/EN50130-4FCC: Part15 subpartB,ANSI C63.4- 2014 |
| Video Interface | 1 port (BNC, 1.0V[p-p], 75Ω) |
| RS485 | 1 |
| Audio I/O | 1/1 |
| Alarm I/O | 7/2 |
| Power Supply | AC24V/3A(±25%), Hi-PoE |
| Power Consumption | 26W, 42W (Heater on, IR on) |
| Operating Conditions | -40°C ~ 70°C (-40°F ~ +158°F) / Less than 95% RH |
| Ingress Protection | IP67 |
| Vandal Resistance | N/A |
| Casing | Metal |
| Dimensions | Φ262(mm) x 415.6 (mm) |
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