Dahua HDCVI รุ่น DH-HAC-B2A21P



Image Sensor 1/2.7″ CMOS
Effective Pixels 1920(H)×1080(V), 2MP
Scanning System Progressive
Electronic Shutter Speed PAL: 1/25~1/100000s
NTSC: 1/30~1/100000s
Minimum Illumination 0.04Lux/F1.85, 30IRE, 0Lux IR on
S/N Ratio More than 65dB
IR Distance Up to 20m (66feet)
IR On/Off Control Auto / Manual

Lens Type Fixed lens / Fixed iris
Mount Type Board-in
Focal Length 3.6mm (6mm Optional)
Max Aperture F1.85
Angle of View H: 93° (54.7°)
Focus Control N/A
Close Focus Distance 800mm (2000mm) 31.5” (78.74”)

Casing Aluminium
Dimensions 69.8mm×69.8mm×157.6mm (2.75″×2.75″×6.20″)
Net Weight 0.25kg (0.55lb)
Gross Weight 0.30kg (0.66lb)

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