Extron Electronics System 8_10 Plus - Manual (Page 45)

Extron • System 8/10 P LUS • User’s Manual
Multiple Switcher Operation
5-6
Star Configuration
Star Configuration Example
The illustration below shows how System 8/10 P LUS units would be connected in
a Star configuration. If System 10 P LUS units were used, the only difference
would be in the input channel numbers.
_____ Important audio information! If audio connections are made balanced, there will
be +6 dB of gain. This gain must be offset with a pad, otherwise the maximum
input audio level could be exceeded on the audio input. This would result in
distortion. However, if audio connections are made unbalanced, there is no gain.
The audio attenuator(s)
on the last input of the
switcher(s) should be set
to 0 dB cut by turning the
attenuator clockwise
until it stops. This setting
will prevent the looped
input from affecting any
gain acquired from
preceding channels.
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