Dahua PTZ Cameras in Australia best price 2022

Popular Australian Stock Models: Dahua IR and White Light Full-color Network PTZ Camera with crystal clear images, motorised domes, surveillance kits and accessories. With 2 types for choices: HD CVI and IP PTZ.

DAHUA PTZ Cameras 

DAHUA offers both network and HDCVI PTZ cameras. PTZ cameras use Pan, Tilt, and Zoom functionality to provide wide-area coverage and incredible detail. Specialised cameras, like positioning systems, anti-corrosion, and explosion-proof cameras, are also available for special user applications.

Ultra-Series cameras feature high-performance sensors, powerful optical zoom, long-range IR illumination, and robust protection to satisfy applications with high-performance demands.

The Pro Series focuses on balancing performance and cost, while the Lite and WiFi Series offer users alternatives with compact designs and affordable prices.

DAHUA 5 MP IR and White Light Full-color Network PTZ Camera

The PTZ IP surveillance camera is a form of advanced controlled camera used for surveillance solutions in large buildings, homes, schools, hospital entrances, crosswalks, subway crossings, city intersections, and industrial areas, as well as open and large scenes such as squares and scenic spots, achieving 24/7 perimeter protection.

DAHUA PTZ cameras are widely used in different vertical industries, like transportation, government, city surveillance, etc. They have proven their durability and effectiveness even in extreme conditions, such as winter or below 0 degrees.

As a security wholesaler, TRANTECH works with DAHUA as a client, and we are doing well in our wholesale role. In this article, we’ll show you the best DAHUA PTZ camera with the best price in 2022.

In order to achieve high encoding efficiency, smooth movies, and lower transmission and storage costs, the 5 MP IR and White Light Full-Color Network PTZ Camera combines accuracy with dependability in one powerful camera.

To meet a wide range of shooting situations, this series of high-performing cameras features infrared and warm light smart illumination, human shape detection, and siren and light active deterrence. It also achieves the application of retrospect, intervention and precaution, delivering the convenience needed in a modern camera.

DAHUA PTZ Cameras and Benefits from PFA Technology 

In surveillance monitoring applications, even a second’s hazy image might result in the loss of critical information or evidence. This fact renders many cameras useless for essential scenarios of monitoring.

DAHUA PFA technology was created to solve these problems. 

• Extreme blurriness

• Shaking

• Slow focus

PFA’s optimised zooming algorithms provide users with clear and steady video throughout the zooming process, both in the daytime and most nighttime scenarios, eliminating the possibility of missing any details.

PFA, short for Predictive Focus Algorithm, provides a method to achieve continuous, high-precision focus during the entire zooming process. The technology analysed the AF value curve transformation law under the subject distance curve when zooming, allowing it to accommodate varied subject distances within the depth of focus while maintaining clarity throughout the zooming process. PFA technology has innovatively introduced new judgment methods to ensure the accuracy and predictability of the direction of subject distance adjustment. The result is a set of advanced focusing algorithms.

Comparison of video with and without PFA (Source: Dahua Technology Channel)

Benefits from PFA Technology

• Ensures clarity throughout zooming: uses statistical analysis to stabilise the scene, enabling the device to preserve a clear image when zooming.
• Eliminates shaking during zooming: real-time analysis and seamless adjustment of subject distance built into the algorithm logic allows for a rapid and stable transition from different subject distances.
• Shortens Focus Time: The device has already neared optimal focus upon zoom completion due to the continuous execution of focusing algorithms throughout the zooming process. After zooming, only fine incremental adjustments are needed to ensure precise focus, thus substantially shortening focus time.

The realisation of PFA technology substantially improves user experience and increases product value.

Following our related products below and contact us now to get more services.

Dahua 4MP 25x Starlight IR WizSense Network PTZ Camera SD49425XB-HNR	Dahua 4M 4x Starlight IR WizSense Network PTZ Camera SD1A404XB-GNR
Dahua 4MP 30x IR PTZ Network Camera SD6C430U-HNI	Dahua 4MP 32x Starlight IR WizSense Network SD5A432XA-HNR

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We feel these are a great addition to complete any security system and one of the best proactive solutions you can invest in. Trantech Security Wholesaler is proud of being the top wholesaler that provides useful knowledge to all readers, which bring benefits for both customers and the security community.

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