Assertion: keyboard amplifier | /r/HasProperty | designed for show
Facets:
value: in large clubs
type: LOCATION
value: in halls
type: LOCATION
Source sentences:
text: Large keyboard amplifiers designed for shows in large clubs or halls have 200 to 300 watts of power, a 12-inch or 15-inch speaker (or two 12-inch speakers), and a horn-loaded tweeter.