Camera
Image Sensor 1/2.8” 2Megapixel progressive scan CMOS
Effective Pixels 1920(H)x1080(V)
RAM/ROM 256MB/32MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual, 1/3(4)~1/100000s
Minimum Illumination
0.009Lux/F2.0( Color,1/3s,30IRE)
0.07Lux/2.0( Color,1/30s,30IRE)
0Lux/F2.0(IR on)
S/N Ratio More than 50dB
IR Distance Distance up to 30m (98ft)
IR On/Off Control Auto/ Manual
IR LEDs 24
Lens
Lens Type Fixed
Mount Type Board-in
Focal Length 2.8mm (3.6mm, 6mm optional）
Max. Aperture F2.0 (F2.0, F2.0)
Angle of View H: 110° (87°, 51°), V:58° (48°, 30°)
Optical Zoom N/A
Focus Control Fixed
Close Focus Distance N/A
Construction
Casing Metal
Dimensions Φ109.9mm×81mm (4.33”×3.19”)
Net Weight 0.41kg (0.91lb)
Gross Weight 0.53 kg (1.17lb)
มาเป็นคนแรกที่วิจารณ์ “Dahua DH-IPC-HDBW4231EP-A-0360B-S2 2MP progressive scan STARVIS™ CMOS Warranty 3 years”