* Up to 37x optical (3.5 to 129.5 mm) and 12s digital zoom (444x total zoom)
* Color resolution of 550 TV lines, 680 TV lines in black and white
* 128x pixel control wide dynamic range (WDR), intelligent auto tracking (SPD-3750T)
* Excellent low light sensitivity of 0.7 lux, ICR day and night function
* Advanced 3-D filtering digital noise reduction (SSNRII), maximum 256x sens-up
* User-friendly multilanguage onscreen display (OSD), DIS (digital image stabilization)
* 255 presets, 500°/sec pan and tilt speed, RS-485/422 remote control