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2MP Starlight HDCVI IR Bullet Camera 2.8MM

Dahua – HFW1231CMP

> Max 30 fps@1080P
> Starlight, 130 dB true WDR, 3D NR
> 3.6 mm fixed lens (2.8 mm optional)
> CVI/CVBS/AHD/TVI switchable
> Super Adapt
> Built-in mic (-A)
> Max. IR length 30 m, Smart IR
> IP67, DC12V

აღწერა

Camera
Image Sensor 1/2.8″ CMOS
Max. Resolution 1920 (H) × 1080 (V)
Pixel 2MP
Scanning System Progressive
Electronic Shutter Speed PAL: 1/25 s–1/100,000 s
NTSC: 1/30 s–1/100,000 s
S/N Ratio > 65 dB
Min. Illumination 0.002 Lux/F1.6, 30 IRE, 0 Lux IR on
Illumination Distance 30 m (98.4 ft)
Illuminator On/Off Control Auto; manual
Illuminator Number 2 (IR light)
Pan/Tilt/Rotation Range Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°

Lens
Lens Type Fixed lens
Mount Type M12
Focal Length 2.8 mm; 3.6 mm
Max. Aperture F1.6
Field of View 2.8 mm: H: 107°; V: 56°; D: 127°
3.6 mm: H: 86°; V: 46°; D: 101°
Iris Type Fixed iris
Close Focus Distance 2.8 mm: 0.7 m (2.3 ft)
3.6 mm: 1.1 m (3.6 ft)

Video
Frame Rate CVI:
PAL: 1080P@25 fps; NTSC: 1080P@30 fps;
AHD:
PAL: 1080P@25 fps; NTSC: 1080P@30 fps;
TVI:
PAL: 1080P@25 fps; NTSC: 1080P@30 fps;
CVBS:
PAL: 960 × 576H; NTSC: 960 × 480H
Resolution 1080P (1920 × 1080); 960H (960 × 576/960 × 480)
Day/Night Auto switch by ICR
BLC BLC/WDR/HLC
WDR 130 dB
White Balance Auto; manual
Gain Control Auto; manual
Noise Reduction 3D NR
Smart IR Yes
Mirror Off/On
Privacy Masking Off/On (8 area, rectangle)

Port
Video Output Video output choices of CVI/TVI/AHD/CVBS by one BNC port
Audio Input One channel built-in mic (-A)