This model was designed to be used on 2 channel organs, with the appropriate console connector kit.
The 705 features a normal Rotosonic drum and a full range stationary channel. It is more or less a 700 with an 11 pin interface.
Leslie Model 705
Basic Specifications
Amplifier Type
Solid State
Output Power
90 Watts total
Drum
Rotosonic
Horn
None
Speeds
3 Speed (Chorale/Stop/Tremolo)
Interface
11 Pin