SFL-20 Flanger
Cnz AudioProduct Description
The SFL-20 Flanger from Cnz Audio is a modulation effect that creates rich, sweeping sounds by delaying two copies of your audio signal. The unique flanging effect is achieved by introducing a slight, variable delay between the two signals, resulting in a dynamic phase-shifting sound.
Musically, the SFL-20 produces a range of textures from subtle thickening to intense, swirling tones. The Rate knob allows you to control the speed of the modulation, while the Color and Range knobs enable detailed tonal shaping. The Filter Toggle adds further versatility, helping you customize the harmonic content of the effect for your specific sound.
Technical Specifications
| Current | 10mA |
| Voltage | 9V DC, center negative |
| Circuit Type | analog |









