Dahua HD CVI HAC-HFW2231E 2MP Starlight IR Bullet Camera

Camera

Image Sensor: 1/2.8" CMOS

Effective Pixels: 1937(H)×1097(V), 2.1MP

Scanning System: Progressive

Electronic Shutter Speed:

 PAL: 1/4s~1/100000s NTSC: 1/3s~1/100000s

Minimum Illumination: 0.005Lux/F1.6, 30IRE, 0Lux IR on

S/N Ratio: More than 65dB

IR Distance: Up to 40m (131feet)

IR On/Off Control: Auto / Manual

IR LEDs: 2

Lens

Lens Type: Fixed lens / Fixed iris

Mount Type: Board-in

Focal Length: 3.6mm (6mm Optional)

Max Aperture: F1.6

Angle of View: H:87° (53°)

Focus Control: N/A

Close Focus Distance: 1200mm (1800mm) 47.24'' (70.87'')

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)             3.6mm: 55m(180ft)

            6mm: 81m(266ft)

Observe:             63px/m (19px/ft)           3.6mm: 22m(72ft)

           6mm: 32m(105ft)

Recognize:        125px/m (38px/ft)           3.6mm: 11m(36ft)

           6mm: 16m(52ft)

Identify:             250px/m (76px/ft)           3.6mm: 6m(20ft)

           6mm: 8m(26ft)

Pan / Tilt / Rotation

Pan/Tilt/Rotation: Pan: 0° ~ 360°, Tilt: 0° ~ 90°, Rotation: 0° ~ 360°

Video

Resolution: 1080P (1920×1080)

Frame Rate: 25/30fps@1080P, 25/30fps@720P

Video Output: 1-channel BNC high definition video output / CVBS video output (Can switch)

Day/Night: Auto (ICR) / Manual

OSD Menu: Multi-language

BLC Mode: BLC / HLC / WDR

WDR: 120dB

Gain Control: AGC

Noise Reduction: 2D / 3D

White Balance: Auto / Manual

Smart IR: Auto / Manual

Certifications

Certifications: CE (EN55032, EN55024, EN50130-4), FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014), UL (UL60950-1+CAN/CSA C22.2 No.60950-1)

Interface

Audio Interface: N/A

Electrical

Power Supply: 12V DC ±25%

Power Consumption: Max 4.7W (12V DC, IR on)

Environmental

Operating Conditions: -40°C ~ +60°C (-40°F ~ +140°F) / Less than 90% RH

* Start up should be done at above -40°C (-40°F)

Storage Conditions: -40°C ~ +60°C (-40°F ~ +140°F) / Less than 90% RH

Ingress Protection & Vandal Resistance: IP67

Construction

Casing: Aluminium

Dimensions: 180mm×70mm×70mm (7.09"×2.76"×2.76")

Net Weight: 0.41kg (0.90lb)

Gross Weight: 0.51kg (1.12lb)