Dahua 4K IP 40x PTZ camera, DH-SD8A840WA-HNF – CTC Communications Skip to content

Dahua 4K IP 40x PTZ camera, DH-SD8A840WA-HNF

SKU DH-SD8A840WA-HNF
by Dahua
Availability:
in stock, ready to be shipped

Features

1/1.8'' 8Megapixel STARVIS CMOS
Powerful 40x optical zoom
Starlight+ technology
IR distance up to 500m
Support face recognition
Deep-learning-based auto tracking and perimeter protection
Support metadata
Support Hi-PoE
Smart wiper
IP67
Original price $5,433.30
Original price $5,433.30 - Original price $5,433.30
Original price $5,433.30
Current price $3,430.57
$3,430.57 - $3,430.57
Current price $3,430.57

✓ Flat Rate Shipping $17.50 ✓ Free Delivery over $500

Shipping

Shipping Policy

Free Shipping

  • Free shipping for orders over $500.00.

Postage Charge

  • We charge a flat rate of AUD $17.50 for every order regardless of quantity.

Delivery Policy

  • All prices displayed on this website exclude shipping costs

Delivery Method

  • C.T.C Communications delivers products Australia wide using Australia Post delivery service.

International Shipping

  • We currently do not ship good overseas.

Parcel Tracking

  • All packages sent are registered with Australia Post E Parcel service and provide full tracking once it leaves our premises until it arrives at its destination. A signature on arrival is necessary for shipment.
  • Please ensure your mobile number and emails are entered into your order to help us with this automated tracking service.
Delivery Times

Delivery Times

  • Orders are dispatched within 2 business days and shipping times are estimated at between 3-7 business days depending on your location within Australia.

Transit Times

  • We are not responsible for Australia Post transit times as they do vary depending upon your destination.

Dispatch Times

  • Australia Post picks up from our office is at 2:30pm weekdays, orders placed after 2:30pm that day will not be in the post until the following day.

Public Holidays and Weekends

  • Please note, no goods are dispatched on weekends or public holidays.

Express Post

  • This service is currently not activated on our website, but can be offered at an additional delivery costs, please call for this service.

P.O Box Delivery

  • We delivery to PO Boxes and Parcel Lockers but ideally work addresses are more suitable for a signed delivery.

Business to Business with Sydney

  • For companies in Sydney we utilise our local courier service Couriers Please.

Pick up in-store

  • Pick up is available at our Seven Hills showroom, Unit 31/1 Prime Drive, Seven Hills, NSW, 2147.

Urgent Deliveries

  • If you require this parcel urgently please call our office on 1300 552 282 to ensure all items are in stock prior to purchasing.
Refund Policy

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Equipped with exceptional optical zoom capability and precise pan/tilt/zoom execution, the Dahua DH-SD8A840WA-HNF 4K IP camera effectively covers a wide surveillance area and can capture details up to 500 meters away.

Model: DH-SD8A840WA-HNF

AI series products adopt the most advanced AI technologies, including deep learning algorithms that primarily target people and vehicles, which provides higher flexibility and accuracy for end-users. This enables the Dahua AI series to offer various advanced applications such as Face Recognition, ANPR, Metadata, People Counting, traffic data statistics, etc. The complete lineup of Dahua AI includes network (PTZ) cameras, network video recorders, servers, and more devices. Beyond seeing the world, the power of AI allows devices to perceive the environment and understand the world in a better way.

Dahua PTZ AI network camera adopts advanced CNN deep learning algorithms to support face recognition with high accuracy. This camera possess wide monitor range, PFA algorithm that can always present a clear, focused image while zooming, and smart wiper technology that supported by Rain Sensor.

Starlight Technology

For challenging low-light applications, Dahua’s Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing color details in low light down to 0.001 lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments

Face Recognition

Once facial features are extracted from captured faces, they are stored in a database where they can be easily searched and compared against other images. Once a successful match is found, the system outputs the result. The Dahua Face Recognition camera supports a built-in database that stores up to 10,000 facial images, helping the camera achieve real-time face capture and comparison. 

Perimeter Protection

Automatically filtering out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improving alarm accuracy.

Metadata

Metadata is feature attribute information extracted from a target object which can be used for data retrieval. There are four kinds of metadata supported by Dahua PTZ AI camera: human face, human body, motor vehicle and non-motor vehicle metadata. Facial information includes gender, age, glasses, masks, beards, etc. Human body information includes hat, top, top color, bottom, bottom color, bag, etc. Motor vehicle information includes plate color, type, vehicle color, sunshield, ornament, calling, seatbelt, smoking, annual inspection sticker, etc. Non-motor vehicle information includes type, color, top type, top color, people number, etc.

PFA Technology

PFA technology has innovatively introduced new methods of judgment to ensure the accuracy and predictability of the direction of subject distance adjustment. The result is a set of advanced focusing algorithms. PFA ensures clarity of the image throughout the process of zooming and shortens focus time. The realization of PFA technology substantially improves user experience and increases product value.

Environmental

Dahua cameras operate in extreme temperature environments, rated for use in temperatures from -40 °C to +70 °C (-40 °F to +158 °F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP67 Ingress Protection rating makes it suitable for demanding outdoor applications.

Protection

The camera allows for ±25% input voltage tolerance, suitable for the most unstable conditions for outdoor applications. Its 8KV lightning rating provides effective protection for both the camera and its structure against lightning.

Interoperability

The camera conforms to the ONVIF (Open Network Video Interface Forum) specifications, ensuring interoperability between network video products regardless of manufacturer 

Specifications

  • 1/1.8'' 8Megapixel STARVIS CMOS
  • Powerful 40x optical zoom
  • Starlight+ technology
  • IR distance up to 500m
  • Support face recognition
  • Deep-learning-based auto tracking and perimeter protection
  • Support metadata
  • Support Hi-PoE
  • Smart wiper
  • IP67
Pan Tilt Zoom Security Camera
MEGAPIXELS 8MP
CAMERA STYLE PTZ
COLOUR White
LENS TYPE Motorized
TECHNOLOGY PTZ SERIES
POE Hi-POE

         
Warranty
               
                       
  • Dahua security products are covered by a 3 year Manufacturer Warranty.
  •                    
  • Exclusion are labour for installed by others.
  •                    
  • CTC Communications provides a 1 year warranty on labour when the security product is installed by our Team.
  •                    
  • Freight Cost is excluded from Warranty, unless the product is dead upon arrival.
  •                

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