Assertion: tv's channel | /r/HasProperty | driven
Facets:
value: simultaneously
type: MANNER
Source sentences:
text: For example, for home theater receivers that have a 5.1 or 7.1 channel configuration, is the stated wattage output specification determined when the amplifier is driving just one or two channels at a time or is the specification determined when all channels are driven simultaneously?
text: However, that still doesn't take into account the amplifier's power output capability when all channels are driven.