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  1. amps-preamps
  2. 155681-10131
  •  Edit

pass labs xa25 polarity


Pass owners. What is the polarity of the xa25?
chad263503-28-2020 3:54am
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imhififan's avatar
imhififan
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03-28-2020 at 04:39am 
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The gain at the speaker terminals was to spec at 20.4dB, and the output preserved absolute polarity (ie, was non-inverting).
https://www.stereophile.com/content/pass-laboratories-xa25-power-amplifier-measurements
chad2635 OP
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03-29-2020 at 01:34am 
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I saw that article but missed that.

thanks
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