Image size: 1/3 or 1/4-inch
Horizontal resolution: 420TVL
S/N ratio: more than 48dB
White balance: auto tracking white balance

1) System Signal: NTSC/PALNTSC/PAL
2) Number of Pixels: NTSC: 512H*492V PAL: 512H*582V
3) Scanning System: NTSC: 525Lines,60Field cretary; PAL: 625Lines,50Field cretary
4) Sync System: Internal Synchronization
5) Horizontal Resolution: 420TV Lines
6) Usable Illumination: 0Lux At Nights (LED ON)
6) IR Status: Under 10Lux by CDS
7) IR Power: On Under 10Lux by CDS
8) Gamma Characteristic: 0.45
9) Video Output: 1.0Vp-p 75Ohm
10) S/N Ratio: more than 48db(AGC OFF)
11) Electric Shutter Speed: On: NTSC1/60-1/100,000sec, PAL1/50-1/100,000sec; Off: NTSC1/60sec,PAL1/50sec
12) Operation Environment: -10 to 50 centi degree RH95%Max
13) Storage Environment: -20 to 60 centi degree RH95% Max
14) Connection: Cable BNC/DC JACK
15) Gain Control: Manual
16) White Balance: Manual
17) BLC: Auto/Manual
18) Power Supply: DC12v+/-10%
19) power consumption: 1/3 inches:70mA, 1/4 inches:60mA