Prussian Blue Reverb

The Prussian Blue Reverb by One Control is a miniature digital reverb pedal designed for guitar and bass. It offers a unique combination of classic reverb tones with a dynamic range five times broader than ordinary reverb pedals, ensuring a high-end natural sound. The pedal features the following technical specifications:

- Input Impedance: 500 K
- Output Impedance: 2K
- Drive Voltage: 8 - 12 V
- Consumption Current: 60mA
- Signal-to-Noise Ratio: -96 dBm
- Size: 39 W x 100 D x 31 H mm (not including projections), 47 W x 100 D x 48 H mm (including projections)
- Weight: Approximately 160 g
- True-Bypass Switching
- High-Quality Aluminum Enclosure
- Power: 9V Battery or Standard DC Power Supply

The design of the Prussian Blue Reverb aims to create an ideal and genuine reverberation, offering a balanced reverb tone that highlights the instrument. It utilizes a custom program recorded on a 24-bit digital chip, with an analog dry signal. The pedal's reverb algorithm includes random modulation to imitate the string vibration property of guitars and basses, resulting in a natural and solid reverb tone.

The pedal's early reflection is set to be short, ensuring an overwhelmingly natural reverb tone without unnatural artifacts. Additionally, it includes a Kill Dry switch, allowing users to mute the dry signal, and is suitable for use with electric and acoustic guitars and basses.

The Prussian Blue Reverb is best used after distortion effects and before tremolo effects, and it provides a broad dynamic range essential for creating an open spatial property. The decay control allows for adjusting the reverberation length from 2ms to 2s, offering flexibility in shaping the reverb effect.