High-speed data transmission rates – more than 500 kb/s between CNU and MSU/RCP/CCU and 35 kb/s between camera head and CCU.
Expandable system configuration – up to 12 cameras with one CNU-700 andone BKP-7930 installed. Character display function in monochrome. Bypass facility to maintain communication between the CCUs and RCPs in the event of a CNU malfunction or power loss.