Assertion: subwoofer | /r/HasProperty | inefficient
Facets:
value: horrendously
type: DEGREE
value: for these reasons
type: CAUSE
value: at converting electrical energy
type: OTHER
value: typically
type: DEGREE
value: very
type: DEGREE
Source sentences:
text: For these reasons, subwoofers are typically very inefficient at converting electrical energy into sound energy.
text: Most subwoofers on the market are horrendously inefficient.