Dahua IPC-HFW1439S1-A-LED-S4 4MP Full-color Bullet Network Camera price in bangladesh
Dahua IPC-HFW1439S1-A-LED-S4 4MP Full-color Bullet Network Camera4MP Entry Full-color Fixed-focal Bullet Network Audio Camera4-MP 1/3″ CMOS image sensor, low luminance, and high definition image.Outpu..
- Brand: Dahua
- Product Code: Dahua IPC-HFW1439S1-A-LED-S4 price in bangladesh
- Availability: In Stock
Dahua IPC-HFW1439S1-A-LED-S4 4MP Full-color Bullet Network Camera
4MP Entry Full-color Fixed-focal Bullet Network Audio Camera
- 4-MP 1/3″ CMOS image sensor, low luminance, and high definition image.
- Outputs max. 4 MP (2560 × 1440)@25/30 fps.
- H.265 codec, high compression rate, ultra-low bit rate.
- Built-in warm light, and the max. illumination distance is 15 m.
- ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.
- Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
- Abnormality detection: Motion detection, video tampering, audio exception, network disconnection, IP conflict, illegal access, and voltage detection.
- Bulit-in MIC.
- 12 VDC/PoE power supply.
- IP67 protection.
Specification:
Camera
Image Sensor 1/3″ CMOS
Max. Resolution 2560 (H) × 1440 (V)
ROM 128 MB
RAM 128 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.008 lux@F1.6
S/N Ratio >56 dB
Illumination Distance 15 m (49.21 ft) (warm light)
Illuminator On/Off Control Auto; Manual
Illuminator Number 1 (warm light)
Pan/Tilt/Rotation Range Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°
Lens
Lens Type Fixed-focal
Lens Mount M12
Focal Length 2.8 mm; 3.6 mm
Max. Aperture F1.6
Field of View H: 95°; V: 52°; D: 114°; H: 78°; V: 41°; D: 94°
Iris Control Fixed
Close Focus Distance 0.9 m (2.95 ft); 1.6 m (5.25 ft)
DORI Distance Lens Detect Observe Recognize Identify
2.8 mm 63.6 m(208.66 ft) 25.4 m(83.33 ft) 12.7 m(41.67 ft) 6.4 m(20.99 ft)
3.6 mm 85.4 m(280.18 ft) 34.2 m(112.20 ft) 17.1 m(56.10 ft) 8.5 m(27.89 ft)
Video
Video Compression