Streamlined Modded Oscillations for Every Guitarist
The JHS 3 Series Ring Modulator delivers a range of ring mod effects, from glacial movements to space-filling warbles to classic sci-fi-sounding mayhem. A simple, streamlined control set is yours to command, featuring two switchable modes and a 3-control panel. Set the oscillator speed with the Frequency knob, which produces slow motion at its lowest setting and bell-like, metallic sounds at its highest, and mix your wet/dry signal with the Blend control. The 2-position Mode switch offers more sonic exploration, delivering a fixed-rate waveform in the down position and a ’60-style octave-influenced ring modulation in the up position. The Tweak control allows you to further manipulate your metallic sounds, depending on the selected mode. Compact and accessible, the 3 Series Ring Modulator is a sure-shot way to “exterminate” dry, bland tone, serving as your source for space-floating pulses, Dalek-inspired voicings, and everything in between.
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Immense modulated control
Sweetwater guitarists agree: the Tweak knob is one of the most powerful controls found on the 3 Series Ring Modulator. Adaptable to each Mode setting, the Tweak control excites the standard fixed-rate waveforms for added LFO movement, wobble, and animation when Earworm mode is engaged. Flip the Mode switch up, and the Tweak control now blends in an octave-up effect. Here, you can back off the Tweak control for a subtle harmonic presence, perfect for placing under a lead, or you can crank it for a much wilder sound.

3 Series: Performance-driven pedals
The JHS Pedals 3 Series is a collection of pedals designed to give you affordability and simplicity without compromising quality. Each 3 Series pedal is made by JHS in Kansas City, MO, using high-quality parts, quality control, and attention to every detail. Each pedal has three simple controls and one toggle that offer a wide range of sounds, perfect for beginners and professionals alike. The JHS Pedals 3 Series will inspire your playing and help you explore new sounds at a totally approachable price point.
JHS 3 Series Ring Modulator Features:
- Dual-mode ring modulator pedal with a simple 3-control layout for straightforward tweakability
- Mix control blends your dry signal with your oscillations
- Frequency determines oscillation speed, from pulsing movements to bell-like, metallic tones
- Tweak control adds LFO wobble and octave FX
- Green Lantern mode produces a natural octave effect alongside ring modulation
- Earworm mode produces a classic, fixed ring mod