ACOUSTICALLY COMPARTMENTED FOR STRENGTH AND LOW VIBRATION

This superb bass enclosure is made from 13 ply high density 18mm birch plywood, with tough skids on the base of the cabinet for enhanced stage protection. The skids also act to couple the enclosure to the floor, thereby increasing bass response. Internally, the enclosure is acoustically compartmented for strength and anti-vibration. The OBC115 is side-ported, allowing for speaker self-correction.