Question

Connect RCA input impedance

  • 18 November 2016
  • 2 replies
  • 894 views

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Anybody know what the input impedance of the RCA inputs on Connect or Connect Amp are, as I need to design an attenuator. I realise there is a setting for sensitivity, but I use a switch before the RCA input and need to pad down one of those feeds.

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2 replies

Userlevel 7
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This stereophile article has a lot of info

http://www.stereophile.com/content/sonos-zp80-zp100-wifi-music-system-measurements#Ja4hja2a7bzXlFxH.97

There are signal level settings within the room settings to adjust for various input levels as well.
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Ok thx very much 38k -45k which is easy! Not sure why Sonos couldn't tell me this!
Thanks again for your help.