About: http://webisa.webdatacommons.org/234656207

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	Speakers are passive, except for subwoofers which have their own built in amplifier.
http://www.w3.org/ns/prov#wasQuotedFrom	orbaudio.com