Randall RP-2 Phase


  • Depth
    controls the depth/amplitude of the modulation (the size of the range in which the effect sweeps).
  • Speed
    controls the speed/rate of the LFO wave that controls the effect


a 1977 brochure

The RP-1 phase shifter features a deep whipping effect where the RP-2 has the classic phase sound.

Most recent forum threads


  • Dimensions
    5"(W) x 2-1/2"(H) x 6-1/2"(D)

Where to find one?

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