Where are plans for mid bass front loaded horn with 'oaken'? (BD-Design)

by Atilsley, Monday, January 14, 2013, 11:34 (4117 days ago)

Hi

Trying to find the drawings of the front loaded mid bass horn with onken style ports.

On bd design, the same cabinet is on Dennis lees under showroom.

I'll be using altec (GPA) 416 drivers.

Any help appreciated.

Andrew