Exar PH-04 Phasing


  • Rate
    controls the speed/rate of the LFO wave that controls the effect
  • Depth
    controls the depth/amplitude of the modulation (the size of the range in which the effect sweeps).
  • Color
    sets the amount of effected signal fed back into the effect (for a stronger effect)


Exar Electronix

The PH-04 represents one of the most well-known modulation-effects. The typical phasing sound is created by mixing the original-signal with a phase-shifted signal, producing a spacey, warbling tone color. The wide regulation-possibilities allow all types of effects, from slightly swinging modulation to deep phase tremolo.

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  • Input Impedance
    1 Mohm
  • Output Impedance
    10 kOhm
  • Maximum gain
    40 dB
  • LFO rate
    100ms - 16s
  • PrzesuniÄ™cie fazowe (?)
    720 o
  • Residual Noise level
    -90 dBm(IHF-A)
  • Power Voltage
    9V DC
  • Current Consumption
    11 mA
  • Dimensions
    60x110x50 mm
  • Weight
    400 g


ph-4, ph4

Where to find one?

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