·Real color, high definition
·Min illumination:0.1Lux[F1.2,50IRE]
·Built-in BLC/AES On/Off switch in high resolution model
·auto white balance
·3.6、6、8、12mm optional

Specification

Model

VM-230C/H

VM-230C

VM-220C

Color

Color

Image device

1/3”SONY Super HAD CCD

Resolution

540TVL

480TVL

420TVL

Signal system

PAL/NTSC

Efffective pixels

P:795（H）×596（V）
N:810（H）×512（V）

P:752(H)× 582(V)
N:768(H)× 494(V)

P:500(H)× 582(V)
N:512(H)× 492(V)

Min illumination

0.1Lux F1.2(50IRE)

Sync System

Internal

Scanning Mode

Intersectant 2:1

Scanning Frequency

PAL:15.625KHZ(H)/50HZ(V)  NTSC:15.750KHZ (H) /60HZ (V)

S/N Ratio

48DB

BLC

ON/OFF

--

AES

ON/OFF

--

Electric shutter

PAL:1/50-1/100，000s NTSC:1/60-1/100，000s

White Balance

Auto

Γcorrection

0.45

lens

3.6、6、8、12 mm small lens optional

Video output

VBS1.0Vp-p，（(75Ω, Composite)）

Power

DC12V

Power consumption

≤4W

Size

106 (ф) x 75 (L) mm

Weight

0.32kg

Working condition

-20～+50℃ & ≤ 95%RH