Featuring WizSense technology, it offers Smart Functions image analysis, such as intruder detection or perimetry, which increases the efficiency of the safety system.
By Camera has a 2.8 mm fixed focal length (also available OTHERS variants), providing a wide Field of View and clear Picture even in difficult lighting conditions.
With a built-in IR bulb up to 30 metres, To make Camera effectively monitor the Area even in total darkness.
Supports H265/H264 compression, which saves bandwidth and disk space without losing image quality.
For Camera to be equipped with Functions such as WDR 120 dB, 3D NR or Region of Interest (ROI), which improve image quality and allow precise monitoring of selected areas.
Resistance to atmospheric conditions (IP67, IK10) and adapted for operation in a wide temperature range (-40°C to +60°C), is ideal for external applications.
Dahua IPC-HDBW3241F-AS-M-0280B is a reliable solution for professional monitoring, combining high image quality with advanced analysis features.
2.1 mm: 0.4 m (1.31 ft) 2.8 mm: 0.7 m (2.30 ft) 3.6 mm: 1.3 m (4.27 ft) 6 mm: 2.6 m (8.53 ft)
DORI Distance
Lens
Detect
Observe
Recognize
Identify
2.1 mm
34.9 m (114.50 ft)
14.0 m (45.93 ft)
7.0 m (23.00 ft)
3.5 m (11.48 ft)
2.8 mm
43.9 m (144.03 ft)
17.5 m (57.41 ft)
8.8 m (28.87 ft)
4.4 m (14.44 ft)
3.6 mm
58.9 m (193.24 ft)
23.6 m (77.43 ft)
11.8 m (38.71 ft)
5.9 m (19.36 ft)
6 mm
85.5 m (280.51 ft)
34.2m (112.20 ft)
17.1 m (56.10 ft)
8.6 m (28.22 ft)
Intelligence
IVS (Perimeter Protection)
Tripwire, intrusion (support the classification and accurate detection of vehicle and human)
AI SSA
Yes
Quick Pick
With AI NVR, quickly pick up the human/vehicle targets that users are interested in from SMD events
Smart Search
Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos
Video
Video Compression
H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)
Smart Codec
Smart H.265+ Smart H.264+
AI Coding
AI H.265 AI H.264
Video Frame Rate
Main stream: 1920 × 1080 @ (1–25/30) fps Sub stream 1: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps) Sub stream 2: 1920 × 1080 @ (1–25/30 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity
Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control
Auto
Noise Reduction
3D NR
Motion Detection
OFF/ON (4 areas, rectangular)
Region of Interest (RoI)
Yes (4 areas)
Defog
Yes
AFSA
Yes
Image Rotation
0°/90°/180°/270° (support 90°/270° with 1920 × 1080 resolution and lower)
Mirror
Yes
Privacy Masking
4 areas
Audio
Built-in MIC
Yes
Audio Compression
G.711a; G.711Mu; PCM; G.726; G.723
Alarm
Alarm Event
No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; external alarm; SMD; safety exception
Basic: 3.8 W (12 VDC); 4.6 W (PoE) Max. (WDR + IR intensity + Intelligence): 5.9 W (12 VDC); 7.2 W (PoE)
Environment
Operating Temperature
–40 °C to +60 °C (–40 °F to 140 °F) /Less than 95% RH
Storage Temperature
–40 °C to +60 °C (–40 °F to 140 °F)
Protection
IP67, IK10
Structure
Casing
Metal
Product Dimensions
64.8 mm × Φ111.0 mm (2.55" × Φ4.37")
Net Weight
423 g (0.93 lb)
Gross Weight
530 g (1.17 lb)
*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.