DAHUA HAC-B2A11 1MP HD analog surveillance camera tube, 2.8mm lens, IP67, 20m infrared night vision.

Camera

Image sensor

2MP CMOS

Max. Resolution

1920 (H) × 1080 (V)

Scanning system

Progressive

Electronic shutter speed

PAL: 1/25s–1/100000s
NTSC: 1/30s–1/100000s

Min. Lighting

0.02 lux@F2.0 (Color, 30 IRE)
0.002 lux@F2.0 (B/W, 30 IRE)
0 lux (Illuminator on)

S/N ratio

>65dB

Illumination distance

20 m (65.62 ft)

Illuminator on/off control

Car

Illuminator number

2 (infrared light)

Angle adjustment

Panoramic: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°

Lens

Lens Type

Fixed focal

Lens mount

M12

Focal length

2.8 millimeters; 3.6 millimeters; 6mm

Max. Opening

F2.0

Field of view

2.8mm: Height: 100°; V: 54°; Depth: 117°
3.6mm: Height: 80°; V: 43°; Depth: 94°
6 mm: Height: 43°; V: 24°; Re: 50°

Iris control

Fixed

Close focusing distance

2.8mm: 0.5m (1.64ft)
3.6mm: 0.8m (2.62ft)
6mm: 2.8m (9.19ft)

Video

Video frame rate

CVI:
PAL: 1080p@25fps
NTSC: 1080p@30fps
AHD:
PAL: 1080p@25fps
NTSC: 1080p@30fps
TVI:
PAL: 1080p@25fps
NTSC: 1080p@30fps
CVBS:
PAL: 960H;
NTSC: 960H

Resolution

1080p (1920 × 1080); 960H (960×576/960×480)

Day/Night

Automatic (ICR)/Color/B/W

BLC

BLC; DWDR

WDR

DWDR

White balance

Car

Gain control

Car

Noise reduction

2D NO

Lighting mode

Smart IR

Certification

Certifications

CE-LVD: EN 62368-1;
CE-EMC: EN 55032; EN 55035;
FCC: 47 CFR FCC Part 15, Subpart B

Port

Video output

CVI/TVI/AHD/CVBS video output options for one
BNC port

Force

Power supply

12 VDC ± 30%

Energy consumption

Max. 2.8W (12VDC, IR on)

Atmosphere

Operating temperature

–40°C to +60°C (–40°F to +140°F)

Operating humidity

<95% (RH), non-condensing

Storage temperature

–40°C to +60°C (–40°F to +140°F)

Storage humidity

<95% (RH), non-condensing

Protection

IP67

Anti-corrosion level

Basic protection

Structure

Case material

Plastic

Product Dimensions

149.3mm × 69.8mm × 69.8mm (5.88" × 2.75" × 2.75")

Net weight

0.14 kg (0.31 lbs)

Gross weight

0.22 kg (0.49 lbs)

Facility

Wall mount; Ceiling mount; Vertical pole mount