C Conrad Hoffman Member Joined 2007 conradhoffman.com 2008-02-01 1:48 am #1 2008-02-01 1:48 am #1 Does anyone know if AR ever disclosed the schematics of the potted amplifier modules used in the SP-4 preamp? Particularly if they contain any electrolytics or other parts that are likely to degrade with age?
Does anyone know if AR ever disclosed the schematics of the potted amplifier modules used in the SP-4 preamp? Particularly if they contain any electrolytics or other parts that are likely to degrade with age?
