Key Specifications/Special Features:
- 30x optical zoom
- Auto focus
- Focus clearly once
- Focus operation and high-speed focus
- High resolution
- OSD menu
- Power off remember settings
- RS485 control
- Without flashing when focus
- CCD type: 1/4-inch Sony CCD
- Horizontal resolution: 480TVL
- Scanning system: PAL/NTSC
- Pixels:
- PAL: 752 x 582 pixels
- NTSC: 768 x 492 pixels
- Minimum illumination: 1.0 lux
- Lens: 3.9 to 85.8mm
- S/N ratio: more than 52dB
- Video output: 1.0Vp-p/75Ω
- AGC: AGC on/off
- White balance: AWB on/off
- Backlight compensation: auto
- Exposure mode: EE
- Electronic shutter: 1/50 or (1/60) to 1/100,000 seconds
- Gamma correction: 0.45
- Synchronization system: internal synchronization
- Lens: 27x zoom OSD menu
- Power supply: 12V DC
- Operating temperature: -10 to +50°C