Holmes H-X3 Super Flanger


  • Manual
    changes the point in the wave form where flanging is to take place.
  • Reso
    creates a more resonant, intensified flanging effect by rerouting previously flanged signal back through the circuit.
  • Rate
    changes the rate of speed of the sweep.
  • Depth
    alters the depth or intensity of the flanging effect.


the manufacturer's brochure

Same as FL-500, but it can accept a mono signal input and create a stereo effect through its two outputs. LED "on" indicator blinks to show changes in rate speed.

Most recent forum threads


  • Input Impedance
    270k Ohms
  • Output Impedance
    10k Ohms
  • Equivalent Input Noise
    -90dB (IHF-A)
  • Speed range
  • Delay Time
  • Power Consumption
  • Power requirements
    9V DC
  • Dimensions
    124mm x 74mm x 60mm
  • Weight
  • Switch
    Noiseless FET switching: no pops or clicks.
  • Switched Input Jack
    It automatically turns on battery power when plug is inserted. Completely remove input plug when no in use or power will be drawn from battery

Where to find one?

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