Studio Technologies 760-03 V.4.15 - Manual (Page 53)

Model 760-03/77 User Guide Issue 3, April 2015
Studio Technologies, Inc. Page 53
for Surround
Signal Pin Direction
Data + (RS-485) 1 To/From Models 77/71
Data – (RS-485) 6 To/From Models 77/71
Data Shield 2 To/From Models 77/71
DC + (12 V) 4 To Models 77/71
DC – (12 V Return) 9 To Models 77/71
DC Power Shield 5 To/From Models 77/71
Note: Connector type on Model 760-03 is 9-pin female
D-subminiature (DE-9F). Connector uses 4-40 threaded
inserts for locking with mating plug.
Connections between Model 760-03 and
Model 77 and Model 71