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.
| Amplifier Type | Solid State |
| Output Power | 90 Watts total |
| Drum | Rotosonic |
| Horn | None |
| Speeds | 3 Speed (Chorale/Stop/Tremolo) |
| Interface | 11 Pin |