page 6 – 1
R-55 / Mar 2003
LINE PRESELECTOR MODULE
Line Preselector Module
(LS-55; optional)
Chapter Contents
Module Overview................................................................................. 6-2
Internal Programming Options .......................................................... 6-2
Hook-ups.............................................................................................. 6-3
Left DB-25 “A” Connector—Audio Inputs ...........................................................................6-3
Left DB-25 “A” Connector—Audio Outputs ........................................................................6-3
Right DB-25 “B” Connector—Audio Inputs.........................................................................6-3
DB Connector Pinout Drawing........................................................... 6-5