DAHUA IPC-D2B40 4MP IR Mini-Dome Network Camera Wholesale DAHUA CSS7124S-ER Surge protection: 6 kVAir discharge:

Surge protection: 6 kVAir discharge: 15 kVContact discharge: 8 kV

Horizontal: 114°(W)–47°(T)

D1 (704 × 576/704 × 480)

POC (only CVI)/12 VDC ± 30%

Desktop Door Detector: Bracket mount PIR Detector: Wall mount

DAHUA IPC-D2B40 4MP IR Mini-Dome Network Camera Wholesale DAHUA CSS7124S-ER Surge protection: 6 kVAir discharge:IPC D2B40 Product Data Camera Image Sensor 1 3 4Megapixel progresive CMOS Effective Pixels 2560(H)x1440(V) RAM ROM 256MB 16MB Scanning System Progressive Minimum Illumination 0. 09Lux F2. 0(Color,1 3s,30IRE) 0. 5Lux F2. 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 1 Lens Lens Type Fixed Mount Type Board in Focal Length 2. 8 mm (3. 6 mm optional) Max. Aperture