Je met ici les info sur cette machine:
Model 500
Ultimate 5 Channel Fat analogue Synth

It has 5 channels, each has the following controls:

- sensitivity
- osc decay
- noise decay
- sweep
- pitch
- noise/osc balance
- pan
- volume
- click button

It has the following I/O's:

5 trig ins,
foot switch in,
5 audio outs,
1 stereo mix out,
1 stereo headphones out.

Sensitivity control
Oscillate decay
Noise decay
Sweep
Pitch
Wave form shape

osc/noise balance
master volume and a pan control
1/4" ins and direct outs on each channel allowing for easy patching to other DF Units or DF effects units as well as any other FX utilizing standard 1/4"