About: http://webisa.webdatacommons.org/52405260

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The source impedance of the preamp can help to lower the noise, but I like the amplifier to be as quiet as practical whether an input is connected or not.
http://www.w3.org/ns/prov#wasQuotedFrom	audiophilia.com