Rolls RFX-147 Rotorhorn


Rolls RFX (2002-2004)

The RFX147 Rotorhorn is a line level rack mount signal processor for duplicating the sound of a rotating horn speaker cabinet electronically. It has a two-way crossover network to produce the effect of bass and treble "rotors". The unit is housed in a single space 19" rack painted steel chassis and is intended for live performance or studio work.


  • Accurate simulation of "Leslie" fast and slow speeds
  • Front panel and footswitch control of all functions
  • Smooth sounding CHORUS effect
  • Mono VIBRATO effect

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