DH-HAC-B2A41N Dahua CCTV Camera HAC-B2A41 4MP HDCVI IR Bullet > Max.

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Product Alias: Analog Camera Bullet 4MP 2.8mm

product info data sheet

4MP HDCVI IR Bullet Camera

DH-HAC-B2A41

? Max. 30fps@4MP

? HD and SD output switchable

? 3.6mm fixed lens (2.8mm,6mm optional)

? Max. IR length 20m, Smart IR

? IP67, DC12V

Specification

Camera Image Sensor 1/2.7" CMOS Effective Pixels 2560(H)?1440(V), 4MP Scanning System Progressive Electronic Shutter Speed PAL: 1/25~1/100000s NTSC: 1/30~1/100000s Minimum Illumination 0.04Lux/F2.0, 30IRE, 0Lux IR on S/N Ratio More than 65dB IR Distance Up to 20m (66feet) IR On/Off Control Auto / Manual Lens Lens Type Fixed lens / Fixed iris Mount Type Board-in Focal Length 3.6mm (2.8mm, 6mm Optional) Max Aperture F2.0 Angle of View H: 76.4? (97?, 48.6?) V:41.6? (52?, 27.9?) Focus Control N/A Close Focus Distance 1400mm (800mm,2500mm) 55.12'' (31.50?,98.43'') Certifications Certifications CE (EN55032, EN55024, EN50130-4) FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014) Interface Audio Interface N/A Eelectrical Power Supply 12V DC ?30% Power Consumption Max. 3.9W (12V DC, IR on) Environmental Operating Conditions -40?C ~ +60?C (-40?F ~ +140?F) / Less than 95% RH * Start up should be done at above -40?C (-40?F) Storage Conditions -40?C ~ +60?C (-40?F ~ +140?F) / Less than 95% RH Ingress Protection & Vandal Resistance IP67 Construction Casing Aluminium Dimensions 69.8mm?69.8mm?157.6mm (2.75"?2.75"?6.20") Net Weight 0.24kg (0.53lb) Gross Weight 0.29kg (0.64lb) DORI Distance Note: The DORI distance is a ?general proximity? of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively. DORI Definition Distance Detect 25px/m (8px/ft) 2.8mm:56m(184ft) 3.6mm: 80m(262ft) 6mm: 120m(394ft) Observe 63px/m (19px/ft) 2.8mm:22m(73ft) 3.6mm: 32m(105ft) 6mm: 48m(157ft) Recognize 125px/m (38px/ft) 2.8mm:11m(37ft) 3.6mm: 16m(52ft) 6mm: 24m(79ft) Identify 250ppm (76px/ft) 2.8mm: 6m(18ft) 3.6mm: 8m(26ft) 6mm: 12m(39ft) Pan / Tilt / Rotation Pan/Tilt/Rotation Pan: 0? ~ 360? Tilt: 0? ~ 90? Rotation: 0? ~ 360? Video Resolution 4MP (2560?1440) Frame Rate 25/30fps@4MP,25/30fps@1080P Video Output 1-channel BNC high definition video output / CVBS video output (Can switch) Day/Night Auto (ICR) / Manual