The JHS 3 Series Hall Reverb is a digital effects pedal designed for guitarists seeking massive, ambient, and spatial sounds. Hand-built in Kansas City, Missouri, it belongs to the minimalist JHS 3 Series lineup, prioritizing intuitive controls and clean aesthetics over complex sub-menus.

This Pedal Is In Mint Condition With The Original Bax As Seen

Control Layout
The interface features three high-quality control knobs and a utility toggle switch to adjust your soundscape:

• Verb: Adjusts the volume, intensity, and overall presence of the wet reverb signal mixed into your dry guitar tone.
• Dampen: Functions as a tailored EQ for the reverb trail. Turning it to the right darkens the tone, absorbing high frequencies to form warm, gloomy textures.
• Decay: Manages the length of the reverberation. It spans from tightly controlled, short room-like reflections to near-infinite, deep cavernous sustain.
• Modulate Switch: Activating this toggle injects a lush, slightly detuned pitch modulation into the trailing decay, yielding an expansive, three-dimensional spatial effect.

Technical Specifications

• Pedal Type: Digital Hall / Cathedral Reverb.
• Bypass Mode: True Bypass switching to preserve pure signal integrity when off.
• Power Requirements: 9V DC Negative Center power supply (cannot run on batteries).
• Current Draw: Approximately 70mA to 74mA.
• Dimensions: Compact and pedalboard-friendly footprint measuring 4.42" x 2.38" x 1.22".

Sound Character and PerformanceWhile standard hall effects excel at clean, pristine concert hall emulations, the JHS Hall Reverb is notably favored by ambient, worship, and cinematic players for its ability to produce massive, otherworldly washes. It pairs beautifully with high-gain drive and fuzz pedals. This makes it a popular choice for shoegaze guitarists, as the internal modulation remains vibrant and distinct even when buried beneath thick layers of distortion