RF-20 Resonant Filter

The RF20 Resonant Filter by FTelettronica is a comprehensive filter effect pedal suitable for both guitar and bass. It features low-pass and high-pass filters, enabling precise tone shaping through adjustable cut-off frequency and resonance for each filter. Musically, the RF20 offers a wide array of sounds, allowing you to move from smooth, muted bass tones to sharp, piercing highs. With additional controls for input level and mix balance, it accommodates various tonal preferences, delivering a versatile sound palette. The pedal is powered by a 16V AC adapter and includes true bypass to maintain signal clarity when the effect is off. Standard 6.3mm jacks ensure easy connections, while the frequency and resonance controls for the filters are accessible via 3.5mm jacks.