Features:
-MSV-1235 built-in high molar image distributed chip including one input and two output ports
-MSV-1435 built-in high molar image distributed chip including one input and four...
IP PA system is pure digital network audio pa system based on WAN and LAN;
Its a PA system different from analog audio, frequency modulation, address and digital control PA;
IP intellige...
Function features:
- Video signal switch of 6 distributed into 6, then output1, distributed into 3 (self video signal switch function* The video channel default is CAM1 signal when the mic but...