All Canadian-made Coliseum series enclosures are constructed of highly rigid 15mm (.59") Baltic Birch plywood. Although the standard, rugged white epoxy finish is clean and attractive, all Coliseum series enclosures are also available by special order in Black Ultrathane paint (significant delivery times may apply). Their trapezoidal shape is conducive to array mounting and minimizes lobing difficulties. Flypoints are steel reinforced and engineered to allow easy, flexible and safe enclosure suspension.
All enclosures and grilles can be easily refinished and feature a grille clip attachment system for easy removal and recovering. Painstaking attention to design details is evident by features such as the safety screw hidden under the embossed Yorkville logo, which ensures that the grille does not inadvertently come loose.