| Model： | AB800-I3250-A121 | AB800-I4250-PE121 | AB800-I3850-F121 | AB800-I3550-G121 |
| Image Sensor： | 1/3″ SONY CCD | 1/4″SHARP CCD | 1/3″ SONY CCD | 1/3″ SONY CCD |
| Resolution： | 420 TVL | 420 TVL | 480 TVL | 540 TVL |
| The number of pixels: | NTSC:510X492;PAL:500X580 | |||
| TV standard format: | NTSC/PAL | |||
| Scanning System: | PAL:625Lines,50Field/sec NTSC:525Lines,60Field/se | |||
| Sync system: | Inetrnal Synchronization | |||
| Illumination can be used: | 0LUX/F 1.2 | |||
| The number of infrared lamps: | 36PCS￠8lights | |||
| Night Vision Distance: | 25-50 m | |||
| Signal to noise ratio: | > 48db | |||
| Video output: | 1.0Vp-p, 75 1.0Vp-p,75 ohm | |||
| Shutter time: | 1/50~1/100,000SEC | |||
| White Balance: | AUTO | |||
| Operation temperature: | -10℃ ~+50℃ RH95% | |||
| Supply voltage: | DC12V±10% | |||
| Lens: | 8/12/16mm | |||
| Size: | 300*146*111MM | |||
