This custom-designed, ultra high-powered Ferro Fluid Driver is designed for exceptional sound quality and long life. It is a direct replacement for the drivers used in most horn Leslie speakers, except 925. Plate is needed to adapt to older Leslie driver without a threaded throat. We recommend that a factory-trained technician install this part.
Part number 315-08015 (without plate)
Part number 315-08015-A (with plate)