Horn Driver (Factory) for Leslie Speakers Underneath the nameplate are the

Underneath the nameplate are the controls to independently adjust the rise and fall times and the slow and fast speeds of the treble and bass rotors

31H 44W 45 46W 47 50C 51C 122 142 145 147 222 247 251 700 series 800 series 900 series and many more

The standard ¼” line level input allows any 1/4”-equipped electronic instrument to share the Leslie legend

* Matched Pair

Replacement start switch

Horn Driver (Factory) for Leslie Speakers Underneath the nameplate are theHorn Driver for 3300, 2101, 122, 147 Leslie Speaker This custom designed 100 watt Ferro Fluid Leslie 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 * Comes with driver mounting plate! Part number 315 08015