Mark Audio ERGO 1S 121, Owner'S Manual, Page: 8 / 18

7
CONNECTIONS
stereo system
satellite is composed by different modules, each one composed by four 2”
full-range speakers.
system 1S 121
features 2 modules
system 2S 121 features 4 modules
system 4S 121 features 8 modules
Each module fi ts to another one and you can decide the preferred angle exploiting
“pivot” edges.