Camera Hồng Ngoại quan sát ngày đêm - 1/3” Sony CCD, 480 TV Lines. - Độ nhạy sáng: 0 Lux/F1.2 . - Led hồng ngoại: 48pcs Φ5 / 30~40m IR ON . - Nguồn : DC 12V ± 10% 2000mA
Thông số kỹ thuật:
MODEL
VT-3800
Signal System
PAL
Image Sensor
1/3” Sony Color CCD
Total/ Effective Pixels
795(H) x 596(V) / 752(H) x 582(V)
Synchronization System
Internal
Scanning System
2 : 1 (Interlace)
Scanning Frequency (H)
15.625 KHz
Scanning Frequency (V)
50 Hz
Horizontal Resolution
480 TVL
No. IR LED
48 LEDs
Min. Illumination
1 LUX (0 LUX IR ON)
IR Effective Distance
30 – 40 Meters
Video S/N Ratio (Y Signal)
≥ 48dB (AGC off)
Video Output Signal
1.0 Vp-p Composite (75 Ω)
BLC
Auto
AGC
Lens Type
Fixed
Focal Length
3.6 mm
Max Aperture Ratio
F2.0
Min. Object Distance (Meters)
0.4 Meters
Angular Field of View
H:70 ¨, V: 50 ¨
Input Voltage
DC 12V
Power Consumption
Max. 2.5W
Operational Temperature/ Humidity
-10 ¨C ~ +50 ¨C/ 20% ~ 80% RH
Storage Temperature/ Humidity
-20 ¨C ~ +60 ¨C/ 20% ~ 80% RH
Dimension ( Ø X H )
Ø67.7 x 127.9 mm
Net Weight
430
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