53 
 
8.4 Connection for data cables 
 
Usually the length of the AC input cable is 50M, but sometimes it depend on the distance 
between the control room and LED display screen, it is not certain. 
The signal cascade cable: Cat-5 or Cat-6 60cm, two end with connector. 
The signal cascade cable: Cat-5 or Cat-6 120cm, two end with connector. 
Attention: Each signal input cable can offer signal for 30(XAT6.7, )60(XAT10),160(XAT16) 
cabinets.