The JHS 3 Series represents an evolution in bargain-priced effect pedals. With each of the seven pedals specializing in one effect, the 3 Series does not sacrifice quality for simplicity. Three knobs and one toggle allow players to dial into an effect that is reliable, responsive, and across the board expressive. Every essential effect a player would need is present in the series for a collection of quality bargain-priced pedals.

The JHS 3 Series Hall Reverb uses its three accurate dials to harness a reverberating, natural-sounding reverb. A Modulate toggle introduces some extra flair to the reverb for animation among the cavernous, otherworldly tones this pedal is capable of. Plainly white-colored and perfectly streamlined, the effect resonates out to deliver on massive reverb tones with all the grandeur usually reserved for larger and more ornate pedals.