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Dahua Security Camera: 8MP(4K) PTZ, 5.6~223mm, WizMind AI - DH-SD8A840WA-HNF

Dahua Security Camera: 8MP(4K) PTZ, 5.6~223mm, WizMind AI - DH-SD8A840WA-HNF

SKU DH-SD8A840WA-HNF
by Dahua
Save $965.00 Save $965.00
$4,659.00
$4,659.00 - $4,659.00
$4,659.00
$3,694.00
$3,694.00 - $3,694.00
$3,694.00
Description
Description

Dahua SD8A840WA-HNF Security Camera

Dahua's Pan-Tilt-Zoom cameras are designed to allow better monitoring through remotely controlling the direction of the device. PTZ cameras are often equipped with Powerful Zoom capabilities to improve in-demand visual clarity for points or targets of interest.

WizMind Series - Designed for project-oriented products. Equipped with a deep learning algorithm allowing advanced AI face recognition with attribute filtering by gender, age, glasses, mask, beards and emotional expressions such as anger. (compatible with AI Series NVR’s) It provides advanced AI for people counting, privacy protection, heat mapping, ultra long-distance monitoring, thermal imaging and smart tracking for compatible cameras supporting the feature.

Starlight technology generates clear images in near-complete darkness. A high-performing sensor and special algorithms work together to capture images in low-light and no-light environments.

Features

  • Records up to 8 Megapixel (Ultra HD) resolution.
  • Equipped with a 5.6~223mm Motorized lens.
  • Supports up to 3840 × 2160 pixels 4K Ultra High Definition resolution.
  • Features up to H.265+ high-efficiency video encoding and Triple-Streaming.
  • Supports AI Face Detection that supports detecting, tracking, capturing and selecting the best face image, and then outputs face snapshot.
  • Supports AI Perimeter Protection allowing differentiation and recognition of vehicles and humans when using tripwire and intrusion detection, loitering detection, people gathering and parking detection.
  • Pan-Tilt-Zoom allows remotely controlling the direction and the zoom to provide in-demand coverage towards points of interest.
  • Capable of up to 16x Digital Zoom and up to 40x Optical Zoom.
  • STARVIS™ sensors offer a set of optical features to balance light throughout the scene, resulting in clear colour images in low-light environments.
  • Starlight technology generates clear colour images in near-complete darkness.
  • 120 dB Wide Dynamic Range (WDR). 3D Digital Noise Reduction (3D DNR). Day/Night Infrared Cut Removal (ICR). Auto White Balance (AWB). Automatic Gain Control (AGC). Backlight Compensation (BLC). Highlight Compensation (HLC). Region of Interest (ROI).
  • Built-in Infrared LED, with a maximum range of 500 meters.
  • Supports Power-Over-Ethernet (PoE) installations.
  • Supports MicroSD Card Storage up to 256 Gigabytes.
  • Resilient "Weather-Proof" Ingress Protection Rating (IP67).
  • 3 Years Back-to-Base Manufacturer Warranty!

    Tech Specs
    Tech Specs

    Dahua SD8A840WA-HNF Security Camera

    Camera

    Image Sensor

    1/1.8" STARVIS™ CMOS

    Pixel

    8MP

    Max. Resolution

    3840 (H) x 2160 (V)

    Electronic Shutter Speed

    1/1 s–1/30, 000 s

    Scanning System

    Progressive

    Min. Illumination

    Color: 0.002 Lux@F1.4

    B/W: 0.0002 Lux@F1.4

    0 Lux@F1.4 (illuminator on)

    Illumination Distance

    500 m (1640.42 ft)

    Illumination On/Off Control

    Auto; Manual

    Illuminator Number

    10

    Wiper

    Smart wiper

    Lens

    Focal Length

    5.6 mm–223 mm

    Max. Aperture

    F1.4–F4.8

    Field 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

    PTZ

    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

    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

    Protocol

    DH-S; Pelco-P/D (auto recognition)

    General Intelligence

    Event Trigger

    Motion detection; video tampering; scene

    changing; 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.

    Video

    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/1.3M/720P (1–25/30 fps)

    Bit Rate Control

    Variable; Constant

    Bit Rate

    H.265/H.264: 512 Kbps–8192 Kbps

    Day/Night

    Auto (ICR); Color; B/W

    BLC

    Yes

    WDR

    120 dB

    HLC

    Yes

    White Balance

    Auto; ATW; Indoor; Outdoor; Manual

    Gain Control

    Auto; Manual

    Noise Reduction

    Ultra DNR (2D/3D)

    Motion Detection

    Yes

    Region of Interest (RoI)

    Yes

    Image Stabilization

    Electronic (EIS)

    Defog

    Optical

    Digital Zoom

    16x

    Flip

    180°

    Privacy Masking

    Up to 24 areas

    Audio

    Compression

    G.711a; G.711mu; PCM; G.726; AAC; G722.1; G.729; MPEG2-Layer2

    Network

    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&T; 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)

    Browser

    IE; Chrome; Firefox; Safari

    Management Software

    Smart PSS; DSS; DMSS

    Mobile Phone

    IOS; Android

    Certification

    Certifications

    CE: EN55032/EN55024/EN50130-4

    FCC: Part15 subpartB, ANSI C63.4-2014

    Port

    Analog Output

    1 port (BNC, 1.0V[p-p], 75?)

    RS485

    1

    Audio I/O

    1/1

    Alarm I/O

    7/2

    Power

    Power Supply

    DC 36V/2.23A (±25%), Hi-PoE

    Power Consumption

    26W, 42W (heater on, IR on)

    Environment

    Operating Temperature

    –40°C to +70°C (–40°F to +158°F)

    Operating Temperature

    Less than 95% RH

    Protection

    IP67

    Structure

    Casing

    Metal

    Dimensions

    ?262 mm × 415.6 mm (?10.31" × 16.36")

    Net Weight

    8.5 kg (18.74 lb)

    Gross Weight

    13.5 kg (29.76 lb)

    Downloads
    Downloads

    Dahua SD8A840WA-HNF Security Camera

    These datasheets may provide more information regarding the product.

      Videos
      Videos

      Dahua SD8A840WA-HNF Security Camera

      The videos presented on this product tab may not reflect all the available options and capabilities of this specific product. Some are included to illustrate features and procedures which may be relevant.

      Dahua Technology Company Introduction

      Dahua Company Introduction

      Dahua WizMind Technology

      Dahua Starlight Technology


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