It depends on the size and acoustics of the auditorium and the power of the speakers, assuming it is an average size auditorium with decent acoustics, there should be at least three 800 watt speakers.
An auditorium is a large room that has been specifically designed to house a large number of people for the purpose of watching a performance. The average auditorium wall height is 50 ft.
The plural of auditorium is auditoriums.
the auditorium is in the main building. The building where you take your classes. The auditorium will be on the first floor.
Keller Auditorium opened in 1917 as the Portland Municipal Auditorium. It was later renamed Keller Auditorium in 2000 in honor of a former mayor of Portland.
Kirkpatrick Auditorium was created in 1928.
Ottawa Auditorium was created in 1923.
Kresge Auditorium was created in 1955.
Hill Auditorium was created in 1913.
Morse Auditorium was created in 1906.
Foellinger Auditorium was created in 1907.
Ibirapuera Auditorium was created in 2005.