Assertion: amplifier's disadvantage | /r/CapableOf | vary gain settings
Facets:
value: especially
type: MANNER
value: on third-party amplifiers
type: LOCATION
Source sentences:
text: In the early '90s, after years of dealing with the disadvantages of passive systems, especially varying gain settings on third-party amplifiers, John Meyer decided to stop making passive speakers and devote his company to active designs.