Assertion: passive subwoofer | /r/HasProperty | woofer
Facets:
value: in an enclosure
type: LOCATION
Source sentences:
text: A passive subwoofer is just a woofer or woofers in an enclosure that must be driven by an external amplifier.
text: A passive subwoofer is just a woofer or woofers in an enclosure that must be driven by an external amplifier.