Skip to content
Free Express Courier Shipping on all orders over $200!
Free Shipping on all orders over $200!

Dahua Security Camera: 4MP Turret, 2.8mm, Lite - DH-IPC-HDW2431EMP-AS-0280B-S2

by Dahua
Save $10.00 Save $10.00
Original price $101.00
Original price $101.00 - Original price $101.00
Original price $101.00
Current price $91.00
$91.00 - $91.00
Current price $91.00



The Dahua DH-IPC-HDW2431EMP-AS-0280B-S2 Security Camera is a Lite series fixed lens turret with a 30m infrared range and a built-in mic. It supports motion, intrusion and tripwire detection.

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

With advanced video algorithms, Dahua's Intelligent Video Surveillance (IVS) technology supports smart functions such as Tripwire and Intrusion Detection.


  • Records up to 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
  • 2.8mm Fixed lens
  • Outputs 4MP (2560 × 1440)@25/30 fps, Max. supports 4MP (2688 × 1520) @ 20 fps
  • Supports Starlight technology, generates clear images in near-complete darkness.
  • Supports PoE "Power-Over-Ethernet" installations.
  • Built-In Mic
  • Intelligent Detection: Intrusion, tripwire and motion (Up to 4 areas)
  • Supports 30m Smart Infrared Range
  • 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.
  • Supports MicroSD Card Storage up to 256 Gigabytes.
  • Resilient "Weather-Proof" Ingress Protection Rating (IP67).
  • Metal Housing
  • 3 Years Back-to-Base Manufacturer Warranty!

Tech Specs

Tech Specs

Dahua DH-IPC-HDW2431EM-AS-S2 Security Camera: 4MP Turret, Lite Series, Fixed 2.8mm



Dahua DH-IPC-HDW2431EMP-AS-0280B-S2 Security Camera: 4MP Turret, Lite Series, Fixed 2.8mm

These datasheets may provide more information regarding the product. Click to view.



Dahua DH-IPC-HDW2431EMP-AS-0280B-S2 Security Camera: 4MP Turret, Lite Series, Fixed 2.8mm

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 WizSense Technology

Dahua Starlight Technology



FREE SHIPPING over $200! Everyday Australia Wide.

We use the fastest Express Courier shipping available.

A flat rate of $25 applies to orders under $200 in value.

Orders are processed: Monday – Friday from 8am – 5pm.

Shipping Times: Typically 1 - 3 business days or less. We can reach pretty much reach anywhere in Australia in less than 5 Business Days. 

(Public Holidays Excluded)

Please Note: As we use courier shipping, we cannot ship to PO Boxes. 

Order Confirmation: After placing an order, you will receive an order confirmation by e-mail. This means we’ve received your order in our system and have pre-authorised your credit card for the purchase. If your item is back-ordered or otherwise unavailable, we will void the pre-authorisation charge and contact you to inform you by e-mail.  If your item(s) are available for immediate shipment (within 2 days), we will process the charges and submit the order for shipment.

Tracking Numbers will be sent to your email once your order has shipped.

In some cases, we may need to contact you before your order can be shipped. To ensure there is no delay, please respond to any email/phone call from our Customer Service team.

We proudly use the following Shipping Methods.

Free Express Shipping

When you spend $200+

Tax Invoice

Automatically sent with every order

No Hassle Returns

We offer a 14-Day Money Back Guarantee. Terms apply

5 Star Customer Service

And 5 Star Reviews! We value your business, thank you!