Stage Dimensions

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Proscenium Width

21.5 M.


Proscenium Height

12.0 M. 


Normal Opening (adjustable)

12.0 - 15.0 M. 


Curtain Line to Rear Wall

15.0 M.


Curtain Line to Front of Apron

2.0 M.


Centre Line - Stage Left Wall Clear

12.5 M.


Centre Line - Stage Right Wall Clear

13.5 M.


Free Height - Stage to Wing Space

11.5. M.


Height - Bottom of Grid to Stage Floor

25.0 M.


Maximum flying Height

24.1 M.


Number of Fly Lines Available



Length of Pipes (extendable) (pipes 52 to 54 are 68')

21.2 - 23.2 M.


Loading Doors (2) - Height



Loading Doors (2) - Width



Height from Pavement (built in ramp)



Distance to Stage (has no traps)



Stage to Auditorium Floor at Apron




Thunder Bay Community Auditorium

Technical Specifications Categories

To learn more about our technical specifications, please select a category below:

Select Interior

Select Piano

Select House Seating

Select Stage Floor

Select Dining and Convention Seating

Select Draperies

Select Stage Door Theatre

Select Rigging Equipment

Select Stage Dimensions

Select Acoustic Variables

Select Site Lines

Select Performance Sound Systems

Select Orchestra Pit Lifts

Select Performance Lighting System

Select Dressing Rooms

Select Line Sets

Select Laundry Facilities


Thunder Bay Community Auditorium