
Waterproof Car Side Camera for School Buses Rear-view System, 420TVL Resolution
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Basic Info
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Product Description
Product Description
- Image device: 1/4 Sharp CCD
- Resolution: 420TVL
- TV system: PAL/NTSC
- Effective pixels: 512 x 582/512 x 492 pixels
- Sensing area: 3.6 x 2.7mm
- Scanning system: 2:1 interlace
- Sync system: internal
- Horizontal sync frequency: 15.625/15.734kHz
- Vertical sync frequency: 50/60Hz
- Minimum illumination: 0 Lux (infrared lamps on) 0.1 Lux(day)/F1.2
- Video output: 1.0Vp-p, 75 Ohms
- Gamma consumption: 0.45
- AGC: auto
- S/N ratio: better than 48dB
- White balance: auto
- Electronic shutter speed: 1/60 (NTSC)/1/50 (PAL) to 1/10,000seconds
- BLC: auto
- Lens: 2.5mm
- Lens angle: 120°
- Infrared LED light: 7 pieces
- IR distance: 10m
- Waterproof rate: IP69
- Shell material: aluminum alloy
- Bracket material: iron
- Dust-proof, waterproof, hydrochloric acid prevention, explosionprevention
- Current consumption: 180mA (maximum)
- Power supply: 12V DC
- Operating temperature: -20 to 70°C, 95 RH (maximum)
- Storage temperature: -40 to 80°C, 95 RH (maximum)
- Chip CMOS
- Chip Sony 420/480/520/560TVL
- Super wide angle (180°)
- Mic: collects the environmental sound around the camera
- Self heating: the cameras will entry the self-heating mode whenthe environmental working temperature is lower than 10 and it willsautomatic stop heating when the temperature reaches 30
- Mirror and non-mirror images option (adjusted by screw)
- Superficial colors are optional: black, white, silver
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