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S TEREO A MPLIFIER/ AUTOMATED S WITCHER
3. Use a small flathead screwdriver or your thumbnail to raise
the locking tabs, exposing the holes on the removable con-
nector plug.
4. Insert each wire into the appropriate hole on the remov-
able connector plug, and snap the locking tab down.
NOTE 1: If switching two speaker pairs, repeat steps 1-4 above
for SPEAKER B OUT. When switching two pairs, 8 ohm speakers
must be used.
Connect Local Source
A common application for the TVA50 is to be able to switch
the speakers used in a whole-house audio system to a TV in a
local room. In order to be able to adjust the volume when
switched to a local TV, it is necessary to use the variable line
level output of the TV when connecting to the TVA50. Doing
so will allow the user to adjust the volume using the TV’s
remote control, as if the TV speakers were being used.
1. Connect the variable line level output of the TV to the RCA
type Line IN jacks on the TVA50.
DS00395ACA-TVA50.qxp 6/1/04 9:51 AM Page 17