About: http://webisa.webdatacommons.org/423920525

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	Sensitivity is about average at 89dB at 2.83V at 1 metre or 86dB at 1 watt at 1 meter and impedance is a nominal 4 ohms.
http://www.w3.org/ns/prov#wasQuotedFrom	6moons.com