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Dahua Technology 4MP Entry Smart Dual Light Fixed-focal Bullet Network Camera
MPN:
IPC-HFW1439TL1-A-IL-0280B
Brand:
DAHUA
Connection Type:
Wired
Resolution:
2560 x 1440 pixels
€139.39
/ incl. VAT
€115.20
/ excl. VAT
/ incl. VAT
/ excl. VAT
In 2 Business Days
100+ in Stock
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Product Description
With features of simple installation, easy operation, and high performance-cost ratio, Dahua Entry series network camera is applicable to small and medium-sized scenes, such as homes/ residences, small-sized retail stores, and other small and medium-sized enterprises.
Smart Dual Light
Dahua Smart Dual Light technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the white light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshot and video with full-color image. When the target is out of the monitoring area, the white light is off and the IR illuminator is on, which reduces light pollution efficiently
Human Detection
Dahua intelligent algorithms extract moving human targets from videos and filters out alarms that are triggered by non-human targets to increase the accuracy and effectiveness of alarms.
Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.
WDR
With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.
Cyber Security
Dahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission and encrypted storage. These technologies improve the camera's defense against external cyber threats and prevent malicious programs from compromising the device.
Protection (IP67, Wide Voltage)
IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.
Smart Dual Light
Dahua Smart Dual Light technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the white light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshot and video with full-color image. When the target is out of the monitoring area, the white light is off and the IR illuminator is on, which reduces light pollution efficiently
Human Detection
Dahua intelligent algorithms extract moving human targets from videos and filters out alarms that are triggered by non-human targets to increase the accuracy and effectiveness of alarms.
Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.
WDR
With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.
Cyber Security
Dahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission and encrypted storage. These technologies improve the camera's defense against external cyber threats and prevent malicious programs from compromising the device.
Protection (IP67, Wide Voltage)
IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.
Specifications
General
Model
IPC-HFW1439TL1-A-IL-0280B
Type
IP security camera
Angle Rotation
360 °
Memory Bandwidth
Memory bandwidth (GB/s or Gbps) is the maximum amount of data the GPU can move to and from VRAM per second. High-resolution textures and 4K rendering need high bandwidth; a fast GPU with too-narrow bandwidth becomes the bottleneck. Higher is always better
100 Mbit/s
Fixed Focus
Yes
Iris
Yes
Mirror
Yes
Number Privacy Masking Areas
4
Memory
RAM
128 MB
Storage
Built-in HDD
No
ROM Capacity
128 MB
Connectivity
Bluetooth
No
Ethernet (LAN Port)
Wired network port. More stable and faster than Wi-Fi for office and server use.
Yes
Wi-Fi
No
LAN Ports
1
LAN Speed
Fast Ethernet
Audio
Bit Depth / Bitrate
H.264: 32 kbps-4096 kbps, H.265: 12 kbps-4096 kbps
Built-in Microphone
Yes
Power
Max Power Draw
6.4 W
Typical Power Draw
Typical board power (W) is the power draw under normal gaming load. Use it to estimate electricity cost and to size cooling. Peak transient spikes can be 20-30 percent higher, which is why PSU recommendations leave a buffer.
2 W
Power Source
DC, PoE
DC Output Voltage
12
Camera
Shutter Speed
Exposure time range. Faster shutter reduces motion blur in bright scenes.
1/3 - 1/100000 s
LED Type
IR/White
Min. Illumination
Minimum lux for clear image. Lower = better in dark environments. 0 lux = IR only.
0 lx
Sensor Size
Larger sensor = better low-light performance. Full-frame > APS-C > MFT > 1/2.8".
1/2.9
Progressive Scan
Captures full frames vs interlaced (alternating lines). Reduces motion blur.
Yes
Sensor Type
CMOS: most cameras today. CCD: older, higher quality. BSI: better low-light.
CMOS
Video Resolutions
2560 x 1440
Supported Video Modes
1440p
Resolution (MP)
Higher megapixels = more detail. 12MP+ is sufficient for most uses.
4 MP
Wide Dynamic Range (WDR)
Captures detail in both bright and dark areas simultaneously.
Yes
Backlight Compensation (BLC)
BLC prevents silhouetting when subject is backlit.
Yes
Bitrate Control
VBR: variable bitrate (better quality). CBR: constant (predictable bandwidth).
Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Min Focusing Distance
1.1 m
Detection Distance
64 m
Dynamic Range
120 dB
Highlight Compensation (HLC)
HLC reduces overexposed bright spots (headlights, floodlights) in the frame.
Yes
Identification Distance
6.4 m
Field of View (Diagonal)
111 °
Field of View (Horizontal)
94 °
Field of View (Vertical)
52 °
Max Aperture (f-number)
Lower f-number = wider aperture = better low-light performance.
1.6
Night Vision
Yes
IR Night Vision Range
30 m
Noise Reduction
Yes
Noise Reduction Technology
3D DNR: better quality, reduces temporal noise. 2D DNR: lower latency.
3D noise reduction
Observation Distance
25.6 m
Recognition Distance
12.8 m
Signal-to-Noise Ratio
Higher SNR (dB) = cleaner image with less grain/noise. 50+ dB is good.
56 dB
White Balance
Corrects colour cast under different lighting. ATW = auto-tracking white balance.
Auto/Manual/Natural/Outdoor/Regional custom/Street lamp
PTZ Pan Control
Yes
PTZ Tilt Control
Yes
Pan Range
0 - 360 °
Video Streaming
Yes
Fixed Focal Length
2.8 mm
Camera Shutter Type
Electronic/Mechanical
Lens Mount Interface
M12
Networking
Networking Standards
IEEE 802.3af
Network Protocols
IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
Features
Number of Cameras
1
Privacy Masking
Blocks specific zones from being recorded to protect privacy.
Yes
Video Compression
H.265 (HEVC): half the storage of H.264 at same quality. MJPEG: high CPU usage.
H.264/H.264B/H.264H/H.265/M-JPEG
Motion Detection
Yes
AI / Smart Features
AI analytics: face recognition, line crossing, intrusion detection, vehicle detection.
Human detection
Gain Control Type
Auto/Manual
Voice Codecs
G.711a/G.711Mu/G.726/PCM
Compatibility
Mobile OS Support
Android/iOS
Web Browser Access
Yes
Physical
Weight
0.310000
Form Factor
Bullet
IP Rating
IP66: dust-tight + jets. IP67: waterproof 1m/30min. IP68: continuous immersion.
IP67
Mounting Type
Ceiling/Wall/Pole
Operating Humidity
0 - 95 %
Installation Type
Ceiling: dome cameras. Wall: bullet/box cameras. Pole: outdoor cameras.
Indoor & outdoor
Colour
Black, White
Height
76.2 mm
Tilt Adjustment
0 - 90 °
Depth
197.9 mm
Width
80.2 mm
Additional
Certifications
CE-LVD / CE-EMC
Warranty
36
SKU
1413081
EAN
6923172570796