دوربین مداربسته داهوا مدل HAC-EBW3802

Camera

Image Sensor

1/2" 8MP CMOS

Effective Pixels

3840(H)×2160(V)

Scanning System

Progressive

Electronic Shutter Speed

PAL:1/4s~1/100,000s

NTSC:1/3s~1/100,000s

Minimum Illumination

0.01Lux/F2.0 (Color), 30IRE,0lux IR on

S/N Ratio

More than 65dB

IR Distance

15m

IR On/Off Control

Auto (ICR)/Color/B/W

IR LEDs

3

Audio

Built-in mic

Lens

Lens Type

Fixed lens / Fixed iris

Mount Type

Board-in

Focal Length

2.5mm

Max Aperture

F2.0

Angle of View

H: 180°,V:100°

Focus Control

N/A

Close Focus Distance

0.6m(23.6'')

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)

53m(173.8ft)

Observe

63px/m

(19px/ft)

21.2m(69.6ft)

Recognize

125px/m

(38px/ft)

10.6m(34.7ft)

Identify

250ppm

(76px/ft)

5.3m(17.4ft)

Pan / Tilt / Rotation

Pan/Tilt/Rotation

Pan: NA

Tilt: NA

Rotation: NA

Video

Resolution

8MP (3840×2160)/4M(2560x1440)

Frame Rate

PAL:3840×2160@12.5fps,2560x1440@25fps;

NTSC:3840×2160@15fps,2560x1440@30fps;

Video Output

1-channel HDCVI 4K video output & 1-channel CVBS video output

Day/Night

Auto (Electronic) / 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

Alarm I/O

2/1

Eelectrical

Power Supply

DC12V ±25%

Power Consumption

7.4W (IR ON)

Environmental

Operating Conditions

-30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH

* Start up should be done at above -30°C (-22°F)

Storage Conditions

-30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH

Ingress Protection & Vandal Resistance

IP67&IK10

Construction

Casing

Aluminium

Dimensions

Φ149.8mm x 47.7mm(Φ5.9"x 1,88")

Net Weight

0.56kg (1.23lb)

Gross Weight

0.92kg (2.02lb)