... ; display or set parameters via menu.5) Auto-identify various brand of cameras, like SONY,HITACHI,SANYO,LG,CNB,SAMSUNG, etc, and ... power fails.12) RS485/MANCHESTER/BI-PHASE code, integrated various of protocols, PELCO-D, PELCO-, AD, PHILIPS etc.13) built- ... environmentWorking temperature-20ºC ~55ºCAmbient humidity0-95% Non-condensingLevel of protection3 class lightning proof, IP 66 out cover with all ...