Dahua DH-IPC-HFW2449SP-S-IL-0280B - 4MP 2K WizSense AI Smart Dual Light IR Bullet PoE IP CCTV Camera

Dahua DH-IPC-HFW2449SP-S-IL-0280B — 4MP 2K WizSense AI Smart Dual Light IR Bullet PoE IP CCTV Camera

The Dahua DH-IPC-HFW2449SP-S-IL-0280B is a 4MP bullet IP camera from Dahua's WizSense 2 Series with Smart Dual Light. Its 1/2.9 inch sensor records 2688 x 1520 at up to 20fps, or 2560 x 1440 at 25/30fps, through a fixed 2.8mm lens with a 95 degree horizontal view.

One IR LED and one warm light each reach up to 30m. At night the IR illuminator is normally on, and the warm light switches on when a target appears so the event is recorded in colour. Intrusion and tripwire rules classify humans and vehicles, and SMD Plus filters alarms caused by other movement. A built-in microphone records audio.

It records to a Micro SD card of up to 256GB, or to an NVR over ONVIF Profile S, G and T. Power is 12V DC or PoE (802.3af), with a maximum of 5.2W on PoE. The metal housing is IP67 rated for -40 to +60 degrees C.

Also listed as IPC-HFW2449SP-S-IL-0280B.

Key features

• 4MP image (2688 × 1520, the 2K class) from a 1/2.9" CMOS sensor at up to 20 fps, or 2560 × 1440 at 25/30 fps.
• Smart Dual Light: IR LED and warm light, each up to 30 m. The IR illuminator is on at night and the warm light switches on when a target appears (see our guide to Dahua Smart Dual Light cameras).
• WizSense AI: intrusion and tripwire detection that classifies humans and vehicles, and SMD Plus to filter out alarms from other movement (see our guide to Dahua WizSense cameras).
• 0.006 lux colour minimum illumination at F1.6 and 120 dB wide dynamic range, with Dahua Full-color imaging in low light.
• Smart H.265+ and Smart H.264+ compression, Micro SD recording up to 256 GB and a built-in microphone.
• IP67 rated, powered by 12 VDC or PoE (802.3af).

Technical specification

How far it can see (Dahua DORI figures, 2.8mm lens)

Works with

• Dahua DH-PFA130-E water-proof junction box
• Dahua DH-PFA152-E pole mount bracket
• Dahua PFA134 water-proof junction box
• The varifocal version of this camera (DH-IPC-HFW2449TP-ZAS-IL-27135, 2.7-13.5mm motorised lens, IR and warm light up to 60 m)
• The 8MP 4K version with a 3.6mm lens (DH-IPC-HFW2849SP-S-IL-0360B)
• Dahua DHI-NVR4104-P-EI 4 Channel PoE NVR: a Dahua WizSense NVR with 4 PoE ports to power and record the camera
• Dahua DH-PFM325D-1210BS 12V 1A Power Adapter: for 12V DC power where PoE is not used (the camera draws up to 4.4W on 12V)

Pairings are suggested on general compatibility (same brand, matching connection type and specification), not as tested combinations.

What you will need

• A PoE switch or injector, or a 12V DC power supply
• An NVR or VMS to record and view the feed

Common questions

What is Smart Dual Light?

Dahua says the IR illuminator is usually on at night, and when a target appears in the monitoring area the light switches on so the camera records full-colour video of the event. When the target leaves, the IR illuminator takes over again. Our Smart Dual Light guide has more.

What does WizSense mean?

WizSense is Dahua's AI range, using deep learning to focus on humans and vehicles. See our guide to Dahua WizSense cameras.

Does it have a built-in microphone?

Yes. Dahua lists a built-in microphone.

How far can it see?

Dahua's DORI figures for the 2.8mm lens are above: 63.6 m to detect a person and 6.4 m to identify one. The IR and warm light each reach up to 30 m.

Does it need a separate power supply?

No. It runs on PoE (802.3af) or 12 VDC. Dahua gives 2.5 W basic and 5.2 W maximum on PoE.

Will it work with a recorder that is not Dahua?

It supports ONVIF Profile S, G and T, so it can be added to compatible third-party recorders. Smart Search works together with a Dahua Smart NVR.

Does the DH-IPC-HFW2449SP-S-IL-0280B have a memory card slot?

Yes. It takes a Micro SD card of up to 256GB, and it can also send footage by FTP or SFTP.

What resolution does it record at?

Up to 2688 x 1520 (4MP) at 20fps, or 2560 x 1440 at 25/30fps on the main stream.

What field of view does the 2.8mm lens give?

Dahua lists 95 degrees horizontal, 52 degrees vertical and 114 degrees diagonal for the 2.8mm lens.

Full manufacturer specification: Dahua product page

Download the Dahua DH-IPC-HFW2449S-S-IL datasheet (PDF).

Supplied by Zenith Security Co, Wolverhampton. We deliver to England, Scotland and Wales, or you can collect from our Wolverhampton trade counter (please call first).

Browse the full Dahua range, more IP cameras, or contact us on 01902 902251 or visit our Wolverhampton trade counter for advice.

See also: Dahua DH-IPC-HDBW2449EP-S-IL-0280B.

Browse the range: Dahua IP cameras · all Dahua cameras.