Divu objektīvu domuzīme kamera
Divu objektīvu domuzīme kamera
iezīme
- Using advanced PC plastic shell design
- High temperature resistant, pure black appearance
- 1/4〞 CMOS AHD sensor
- Support high-quality audio output
- Support 600TVL signal transmission
- 1 million HD screens
specifikācija:
- Imaging device: 1/4〞 CMOS AHD
- Double vision: Priekšpuse (outside) view camera, Aizmugure (inside) kamera
- standarts: PAL / NTSC
- Effective resolution: 1280(H)×720(V)
- Clarity: 100W 1.0M Pixels
- Synchronization system: External synchronization (infrared light control)
- Minimālais apgaismojums: 0.01Lukss / F1.2
- Video izeja: 1.0vp-p, 75ak
- Elektroniskais aizvars: AUTO/ 1/50(1/60)-1/100,000sec
- AGC: auto
- Tone to noise ratio: >48dB
- baltā balanss: auto
- BLC (backlight compensator): auto
- Objektīvs: 2.8mm (priekšā), 2.1mm (inside)
- Camera angle: 80° (priekšā), 100° (inside)
- Infrared light effective distance: 2-3 skaitītāji
- IR-CUT: Have
- Audio: Have
- ievade ar automātisko atpakaļgaitas funkciju: 160mA±10%
- spriegums: DC 12V ± 10%
- Darbības temperatūra:-20°C~70°C, RH95% MAX
- Uzglabāšanas temperatūra: -30°C~80°C, RH95% MAX