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RA-620 Vandal-proof Dome

Fingerprint Time Attendance ZDC1533


Technical Specification
★ 1/3" Sony Super HAD CCD ★ Metal shell
★ Color 540/520/480/420TVL ★ Compatible with Various Lens
★ 3.6mm,6mm,8mm,12mm selectable ★ DC12V(+/-10%),300mA
Model
RA-620HS
RA-620H
RA-620P
RA-620
Signal System
 PAL/NTS
Image Sensor
 1/3” Sony Super HAD CCD
Effective Pixel
 PAL:752(H)×582(V)
NTSC:768(H)×494(V)		 PAL:752(H)×582(V)
NTSC:768(H)×494(V)
 PAL:752(H)×582(V)
NTSC:768(H)×494(V)		 PAL:500(H)×582(V)
NTSC:510(H)×492(V)
H.Resolution
 650TV Lines 540TV Lines 480TV Lines 420TV Lines
Lens
 3.6mm/6mm IR lens, F1.8/F1.6
Angle Of View
 90°~40°
Min.Illumination
 F1.2，0.5Lux
Electronic Shutter
 1/50(1/60)S～1/100,000S
Sync System
 Internal
Gamma Correction
 ＞0.45
BLC
 Auto
AGC
 Auto
S/N Ratio
 ＞52dB
Average Life
 20000hrs,warranty life:6000hrs
Video Output
 1.0Vp-p Composite Output (75Ω / BNC)
Control Mode
 Fixed Focus
Working Temperature
 -20℃+50℃
Working Humidity
≤90%
Power Supply
 DC12V(+/-10%) , Max.300mA
Power  Consumption
 Max. 3W
Gross Weight
 0.35kg