MASTER TV SYSTEM (NEW VERSION MASTER TV SYSTEM 40 TV CHANNELS, 400 SHOULD BE CONNECTED TO TV ALL MATERIALS SUPPLY CABLING INSTALLING PROGRAM AND TESTING AND COMMISSIONING

MASTER TV SYSTEM - NEW VERSION MASTER TV SYSTEM, 40 TV CHANNELS 75 SHOULD BE CONNECTED TO TV ALL MATERIAL SUPPLY CABLING INSTALLING PROGRAMING AND TESTING AND COMMISSIONING