DAHUA HAC-EW2501

描述

DAHUA HAC-EW2501

5MP HDCVI IR-Fisheye Camera

> 1/2.8” 5Megapixel progressive scan CMOS
> Panoramic fisheye lens
> Max. 20fps@5MP
> Built-in Mic
> 120db true WDR, Starlight, 2D&3D NR
> Max. IR length 10m, Smart IR
> DC12V

 

Specifications

Camera
Image Sensor1/2.8″ 5MP CMOS
Effective Pixels2592(H)×1944(V),5MP
Scanning SystemProgressive
Electronic Shutter SpeedPAL:1/4s~1/100,000s

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

Minimum Illumination0.005Lux/F2.0 (Color), 30IRE,0lux IR on
S/N RatioMore than 65dB
IR Distance10m
IR On/Off ControlAuto (ICR)/Color/B/W
IR LEDs3
Lens
Lens TypeFixed lens / Fixed iris
Mount TypeBoard-in
Focal Length1.4mm
Max ApertureF2.0
Angle of ViewH: 180°, V:180°
Focus ControlN/A
Close Focus Distance0.2m(7.87”)
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
Detect25px/m

(8px/ft)

28m(92ft)
Observe63px/m

(19px/ft)

12m(37ft)
Recognize125px/m

(38px/ft)

6m(18ft)
Identify250ppm

(76px/ft)

3m(9ft)
Pan / Tilt / Rotation
Pan/Tilt/RotationPan: NA

Tilt: NA

Rotation: NA

Video
Resolution5MP (2592×1944)
Frame Rate20fps@5MP,25/30fps@4MP
Video Output1-channel BNC high definition video output
Day/NightAuto (Electronic) / Manual
OSD MenuMulti-language
BLC ModeBLC / HLC / WDR
WDR120dB
Gain ControlAGC
Noise Reduction2D/3D
White BalanceAuto / Manual
Smart IRAuto / Manual
Certifications
CertificationsCE (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
AudioBuilt-in mic
Eelectrical
Power SupplyDC12V ±30%
Power Consumption7.3W (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 ResistanceN/A
Construction
CasingAluminium + Plastic
DimensionsΦ126.2mm x 40.6mm(Φ4.97″x 1.6″)
Net Weight0.24kg (0.53lb)
Gross Weight0.42kg (0.93lb)