Dahua HFW1801TL-A K HDCVI IR Bullet Camera

Dahua HFW1801TL-A K HDCVI IR Bullet Camera

Danh mục: DAHUA Analog CCTV Camera Có sẵn
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Mô tả

4K HDCVI IR Bullet Camera

> 120dB True WDR, 3DNR

> Max. 4K resolution

> CVI/CVBS/AHD/TVI switchable

> Built-in mic (-A)

> Fixed lens (2.8mm;3.6mm;6mm optional)

> Max. IR length 80m, Smart IR

> IP67, 12V±30%DC

Camera  
Image Sensor 1/2.7 inch CMOS
Effective Pixels 3840 (H)×2160 (V), 4K
Electronic Shutter Speed PAL: 1/3s-1/100000s, NTSC: 1/4s-1/100000s
Minimum Illumination 0.03Lux/F2.0, 30IRE, 0Lux IR on
IR Distance Distance up to 80m (262.47ft)
IR On/Off Control Auto/Manual
IR LEDs 2
Pan/Tilt/Rotation Range Pan: 0°–360°, Tilt: 0°–180°, Rotation: 0°–360°
Lens  
Lens Type Fixed-focal
Mount Type M12
Focal Length 2.8mm; 3.6mm; 6mm
Max. Aperture F2.0
Angle of View 2.8mm: 125°×105°×56° (diagonal×horizontal×vertical); 3.6mm: 104°×87°×47° (diagonal×horizontal×vertical); 6mm: 62.4°×54.7°×31.3° (diagonal×horizontal×vertical)
Iris type Fixed Iris
Close Focus Distance 1m/1.8m/3.6m (3.28ft/5.91ft/11.81ft)
DORI Distance  
Lens 2.8mm Detect:75m(26ft) Observe:30m(98ft) Recognize:15m(49ft) Identify:8m(26ft)
Lens 3.6mm Detect:107m(351ft) Observe:43m(141ft) Recognize:21m(69ft) Identify:11m(36ft)
Lens 6mm Detect:160m(525ft) Observe:64m(210ft) Recognize:32m(105ft) Identify:16m(52ft)
Video  
Video Frame Rate CVI: 4K@15fps; 5M@20fps; 4M@25fps/30fps,CVBS: PAL/NTSC, AHD: 4K@15fps; 5M@20fps; 4M@25fps/30fps, TVI: 4K@15fps; 5M@20fps; 4M@25fps/30fps
Resolution 4K (3840×2160); 5M (2592×1944); 4M (2560×1440); 960H (960× 576/960×480)
Day/Night Auto switch by ICR
BLC BLC/HLC/WDR
WDR 120dB/WDR
White Balance Auto; manual
Gain Control Auto; manual
Noise Reduction 2D&3D NR
Smart IR Yes
Electronic Defog Yes
Digital Zoom  
Mirror Off/On
Privacy Masking Off/On (8 Area, Rectangle)
Certifications  
Certifications CE (EN55032, EN55024, EN50130-4), FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014), UL (UL60950-1+CAN/CSA C22.2 No.60950-1)"
Interface  
Audio Interface Built-in Mic (-A)
Port  
Video Port Video output choices of CVI/TVI/AHD/CVBS by one BNC port
Power  
Power Supply 12V±30% DC
Power Consumption Max 6.6W (12V DC, IR on)
Environment  
Operating Temperature -40°C to +60°C (-40°F to 140°F); <95% (non-condensation)
Storage Temperature -40°C to +60°C (-40°F to 140°F); <95% (non-condensation)
Protection Grade IP67
Structure  
Casing Metal front cover+plastic main body+plastic bracket
Dimensions 240.7mm×90.7m×90.4mm (9.48”×3.57”×3.56”)
Net Weight 280g (0.62lb)
Gross Weight 420g (0.93lb)

 

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