Built-in heat treatment device to lower the inside temperature
Using 3D intelligent position function through the DVR, client software and IE to realize tracking and amplification
Power off memory — restoring the PTZ and lens status automatically to its previous status (the status just before the dome is powered off) after the dome is powered on
TVS 6000V lightning protection, surge protection
1 CH audio input and 1 CH audio outout
Precision motor driving, sensitive and responsive, smoothly running, less than 0.1° precision error and no image floating at any speed
