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contents
caring for your system . . . . . . . . . . . . . . .42
transmitters that are compatible
with the 230R receiver . . . . . . . . . . . . . . .43
EasyListener2 channel numbers
and corresponding frequencies . . . . . .44-45
product specifications . . . . . . . . . . . . . . . .46
warranty . . . . . . . . . . . . . . . . . . . . . . .47-49
regulatory compliance . . . . . . . . . . . . . . .50
introduction . . . . . . . . . . . . . . . . . . . . . . . .1
understanding sound field and its benefits .2
installation tips . . . . . . . . . . . . . . . . . . . . .3
system guidelines . . . . . . . . . . . . . . . . . . .4
system components . . . . . . . . . . . . . . .5-6
230R receiver features . . . . . . . . . . . . .7-8
setup and operation
. . . . . . . . . . . . .9-13
auxiliary input (aux in)
. . . . . . . . .14-20
auxiliary output (aux out)
. . . . . . .21-23
speaker setup
. . . . . . . . . . . . . . . . .24-30
advanced system setup
. . . . . . . . .31-35
optional accessories . . . . . . . . . . . . . . . .36-37
230R part number
cross-reference list . . . . . . . . . . . . . . . .38-39
troubleshooting . . . . . . . . . . . . . . . . . .40-41
4500 230R Multi-Freq User Guide 9/21/04 12:44 PM Page 6