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DAHUA DH-IPC-HFW4431T-ASE


Environmental
Dahua cameras operate in extreme temperature environments, rated for
use in temperatures from -30° C to +60° C (-22° F to +140° F) with 95%
humidity, allowing the camera to operate in the harshest environments.
Protection(IP67, wide voltage)
The camera allows for ±30% input voltage tolerance, suitable for the
most unstable conditions for outdoor applications. Its 4KV lightning
rating provides effective protection for both the camera and its structure
against lightning. Subjected and certified to rigorous dust and immersion
tests (IP67), the camera is the choice for installation in even the most
unforgiving environments.
Smart H.265+
Smart H.265+ is the optimized implementation of the H.265 codec that
uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI,
flexible multi-frame reference structure and intelligent noise reduction to
deliver high-quality video without straining the network. Smart H.265+
technology reduces bit rate and storage requirements by up to 70%
when compared to standard H.265 video compression.

47,000.00

DAHUA DH-IPC-HFW4431T-ASE Camera
Image Sensor1/3? 4Megapixel progressive scan CMOS
Effective Pixels2688(H)x1520(V)
RAM/ROM512MB/32MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto/Manual, 1/3~1/100000s

DAHUA DH-IPC-HFW4431T-ASE

Minimum Illumination

0.06Lux/F1.6( Color,1/3s,30IRE)0.4Lux/F1.6( Color,1/30s,30IRE)0Lux/F1.6(IR on)
S/N RatioMore than 50dB
IR DistanceDistance up to 80m (262.5ft)
IR On/Off ControlAuto/ Manual
IR LEDs4
Lens
Lens TypeFixed
Mount TypeBoard-in
Focal Length3.6mm (6mm, 8mm, 12mm optional)
Max. ApertureF1.6 (F1.6, F1.6, F1.6)
Angle of ViewH: 83? (55?, 38?, 25?), V: 45? (31?, 21?, 14?)
Optical ZoomN/A
Focus ControlFixed
Close Focus Distance1.5m (3.1m, 3.6m, 10.8m)
DAHUA DH-IPC-HFW4431T-ASE DORI DistanceLensDetectObserveRecognizeIdentify
3.6 mm80m(262ft)32m(105ft)16m(52ft)8m(26ft)
6.0 mm120m(394ft)48m(157ft)24m(79ft)12m(39ft)
8.0 mm110m(361ft)44m(144ft)22m(72ft)11m(36ft)
12.0mm250m(820ft)100mm(328ft)50m(164ft)25m(82ft)
Pan/Tilt/Rotation
Pan/Tilt/Rotation RangePan:0?~360?; Tilt:0?~90?; Rotation:0?~360?
Intelligence
IVSTripwire, Intrusion, Object Abandoned/Missing
Advanced Intelligent FunctionsFace Detection
Video
CompressionH.265+/H.265/H.264+/H.264
Streaming Capability3 Streams
Resolution4M(2688?1520)/3M(2304?1296)/1080P(1920?1080)/1.3M(1280×960)/720P(1280?720)/D1(704?576/704?480)/

VGA(640?480)/CIF(352?288/352?240)

Frame RateMain Stream: 4M(1~25/30fps)
Sub Stream: D1(1~25/30fps)
Third Stream: 720P(1~25/30fps)
DAHUA DH-IPC-HFW4431T-ASE

Bit Rate Control

CBR/VBR
Bit RateH.264: 24K ~ 10240KbpsH.265: 14K ~ 9984Kbps
Day/NightAuto(ICR) / Color / B/W
BLC ModeBLC / HLC / WDR(120dB)

 

DAHUA DH-IPC-HFW4431T-ASE Camera
Image Sensor1/3? 4Megapixel progressive scan CMOS
Effective Pixels2688(H)x1520(V)
RAM/ROM512MB/32MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto/Manual, 1/3~1/100000s

DAHUA DH-IPC-HFW4431T-ASE

Minimum Illumination

0.06Lux/F1.6( Color,1/3s,30IRE)0.4Lux/F1.6( Color,1/30s,30IRE)0Lux/F1.6(IR on)
S/N RatioMore than 50dB
IR DistanceDistance up to 80m (262.5ft)
IR On/Off ControlAuto/ Manual
IR LEDs4
Lens
Lens TypeFixed
Mount TypeBoard-in
Focal Length3.6mm (6mm, 8mm, 12mm optional)
Max. ApertureF1.6 (F1.6, F1.6, F1.6)
Angle of ViewH: 83? (55?, 38?, 25?), V: 45? (31?, 21?, 14?)
Optical ZoomN/A
Focus ControlFixed
Close Focus Distance1.5m (3.1m, 3.6m, 10.8m)
DAHUA DH-IPC-HFW4431T-ASE DORI DistanceLensDetectObserveRecognizeIdentify
3.6 mm80m(262ft)32m(105ft)16m(52ft)8m(26ft)
6.0 mm120m(394ft)48m(157ft)24m(79ft)12m(39ft)
8.0 mm110m(361ft)44m(144ft)22m(72ft)11m(36ft)
12.0mm250m(820ft)100mm(328ft)50m(164ft)25m(82ft)
Pan/Tilt/Rotation
Pan/Tilt/Rotation RangePan:0?~360?; Tilt:0?~90?; Rotation:0?~360?
Intelligence
IVSTripwire, Intrusion, Object Abandoned/Missing
Advanced Intelligent FunctionsFace Detection
Video
CompressionH.265+/H.265/H.264+/H.264
Streaming Capability3 Streams
Resolution4M(2688?1520)/3M(2304?1296)/1080P(1920?1080)/1.3M(1280×960)/720P(1280?720)/D1(704?576/704?480)/

VGA(640?480)/CIF(352?288/352?240)

Frame RateMain Stream: 4M(1~25/30fps)
Sub Stream: D1(1~25/30fps)
Third Stream: 720P(1~25/30fps)
DAHUA DH-IPC-HFW4431T-ASE

Bit Rate Control

CBR/VBR
Bit RateH.264: 24K ~ 10240KbpsH.265: 14K ~ 9984Kbps
Day/NightAuto(ICR) / Color / B/W
BLC ModeBLC / HLC / WDR(120dB)

 

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