Product Description
The Parallax by Function F(X) is a versatile modulation pedal that combines an optical op-amp-based tremolo with a 5-stage OTA-based phaser. The tremolo section offers a range of modulation from subtle to pronounced, featuring both triangle and square wave shapes that can be blended for diverse tonal options.
The phaser can be activated or bypassed with a dedicated footswitch, allowing for everything from gentle filtering to intense, swirling phase effects. This pedal provides a broad palette of modulation sounds, making it an effective tool for enhancing your guitar tone.
Technical Specifications
| Current | 35mA |
| Voltage | 9V DC, center negative |
| Circuit Type | analog |













