The complex acquisition system 8, wherein a plurality of {TAIL ~ acquisition channels} within each of the plurality of {HEAD ~ acquisition modules} are synchronized 
The complex acquisition system 8 , wherein a plurality of { TAIL ~ acquisition channels } within each of the plurality of { HEAD ~ acquisition modules } are synchronized
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH