Description

PRODUCT SPECIFICATION:

Camera Specifications

Image Sensor 1/2.7″ CMOS
Effective Pixels 1920(H)×1080(V), 2MP
Scanning System Progressive
Electronic Shutter Speed PAL: 1/25~1/100000sNTSC: 1/30~1/100000s
Minimum Illumination 0.04Lux/F1.85, 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 F1.85
Angle of View H: 93° (103°, 54.7°)
Focus Control N/A
Close Focus Distance 800mm (2000mm)31.50” (78.74”)
Dahua DH-HAC-B1A21P 2MP Resolution 1080P (1920×1080)
Frame Rate 25/30fps@1080P, 25/30/50/60fps@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 / DWDR
WDR DWDR
Dahua DH-HAC-B1A21P 2MP Gain Control AGC
Noise Reduction 2D
White Balance Auto / Manual
Smart IR Auto / Manual
Camera
Image Sensor 1/2.7″ CMOS
Effective Pixels 1920(H)×1080(V), 2MP
Scanning System Progressive
Electronic Shutter Speed PAL: 1/25~1/100000s
NTSC: 1/30~1/100000s

Minimum Illumination 0.04Lux/F1.85, 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 (6mm Optional)
Max Aperture F1.85
Angle of View H: 93° ( 54.7°)
Focus Control N/A
Close Focus Distance 800mm (2000mm)
31.50 » (78.74 »)

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: 51m(167ft)
6mm: 80m(262ft)

Observe 63px/m
(19px/ft)

3.6mm: 20m(66ft)
6mm: 32m(105ft)

Recognize 125px/m
(38px/ft)

3.6mm: 10m(33ft)
6mm: 16m(51ft)

Identify 250ppm
(76px/ft)

3.6mm: 5m(17ft)
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, 25/30/50/60fps@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 / DWDR
WDR DWDR
Gain Control AGC
Noise Reduction 2D
White Balance Auto / Manual
Smart IR Auto / Manual