دوربین مداربسته بولت دید در شب 720TVL ضد آب مدل QH-1139C-4

Model NO.

QH-1139SNH-3NVP

QH-1139SN

VIDEO

Image Device

1/3"Sony Color CCD

1/3" Sony Super HAD CCD

TV System

PAL/NTSC

Total Pixels

PAL:1020(H)*596(V);NTSC:1020(H)*508(V)

PAL:537(H)*597(V);NTSC:537(H)*505(V)

Effective Pixels

PAL:976(H)x582(v);NTSC:976(H)x494(v)

PAL:500(H)x582(v);NTSC:510(H)x492(v)

Scanning System

2:1 Interlace

Synchronization

Internal

Horizontal Resolution

650TVL

420TVL

Min. Illumination

0lux(LED on)

S/N Ratio

>48dB

Video Output

1Vp-p,75ohm, BNC

LENS

Focal Length

3.6mm fixed lens

Regular Field of View

D: 94.26°/H: 79.37°/V: 69.8°

Min. Object Distance

0.4m

OPERATIONAL

Day & Night

Auto

Backlight Compensation

Auto

Gain Control

Auto

White Balance

Auto

Electronic Shutter Speed

PAL:1/50 ~ 1/100,000sec; NTSC:1/60 ~
1/100,000sec

Infrared LED

23EA

IR Distance

20 Meters

Infrared Spectrum

850nm

ENVIRONMENTAL

Operation Temperature

-10℃~ +50℃

Storage Temperature

-20℃~ +60℃

Vandal-proof Casing

IP66

ELECTRICAL

Input Voltage/

Current

DC12V300mA

Adapter Requirement

DC12V1A

MECHANICAL

Color

white

Bracket

All-Oriented Bracket

Dimensions

128*90*70mm

Net Weight

300g/pcs