Dahua DH-IPC-HDBW4431EP-A-0360B-S2 4MP progressive scan CMOS Warranty 3 years

Camera
Image Sensor 1/3”4Megapixel progressive scan CMOS
Effective Pixels 2688(H)x1520(V)
RAM/ROM 512MB/32MB
Scanning System Progressive
Minimum Illumination 0.08Lux/F2.0 (Color), 0Lux/F2.0 (IR on)
S/N Ratio More than 50dB
IR Distance Distance up to 30m (98.4ft)
IR On/Off Control Auto/ Manual
IR LEDs 24

Lens
Lens Type Fixed
Mount Type Board-in
Focal Length 3.6mm (2.8mm, 6mm optional）
Max. Aperture F2.0 (F2.0. F2.0)
Angle of View H: 87° (104°, 55°), V: 48° (57°, 31°)
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)