Assertion: attenuator | /r/CapableOf | use external power attenuator
Facets:
value: with internal power controlled amplifiers
type: OTHER
Source sentences:
text: When using an external power attenuator with internal power controlled amplifiers, the attenuator provides an addition step to control the overdriven tone and volume; therefore you do not need to rely solely on the amplifier's internal power control for the overall volume level.