Benidub / Spring Amp III: Dub spring reverb

The Spring Amp III Dub Spring Reverb is the third generation of Benidub's Spring Amp series. Designed as a preamp connecting an audio mixer to a spring reverb tank, the desktop effects pedal's intuitive layout and versatile built-in filters allow for dynamic expression.

This all-in-one dub reverb with filter offers powerful yet intuitive controls, allowing you to instantly create classic spring reverb and authentic dub sounds in the studio or on stage.
While retaining all of the popular features of its predecessor, this unit has been enhanced with new features, making it even easier to control than ever before.
This version adds a pushbutton switch for routing configuration, allowing you to set the filter before or after the spring tank (pre/post) for a gentler or more dramatic filtering effect. It also features built-in soft clip circuits on both the input and filter, allowing you to push the sound further without compromising performance, adding rich complexity to the sonic swell and producing classic, warm, and musically pleasing distortion. Plus, all functions are clickless, and the circuitry includes a low-noise filter along with Class A discrete components. [Features]
- Ultra-low noise reverb pickup amplifier and innovative power amplifier: A 7.5W constant-current discrete transistor amplifier, designed to achieve the lowest achievable noise, drives an 8Ω reverb tank for maximum volume and excellent high-frequency response.
- Built-in 12dB/oct resonant HP-LP filter: This analog filter features modulation controls for cutoff, resonance, and six waveforms. It also features a crossfader between the low-pass and high-pass filter outputs and a clickless switch that allows the filter to be set pre- or post-sprung.
- Independent volume controls: The filter and preamp have independent volume controls, allowing the unit to be used as a standalone filter unit or directly connected to an instrument with a line output.

Specifications:
Power Input: 12VDC 1A adapter (100-240V, 2.1mm plug, center positive)
Audio Input/Output: 1/4"" phone jack (balanced or unbalanced)
Dimensions: 145 x 125 x 60mm (including knobs and connections)
Weight: 670 grams

Accessories:
1. Power adapter
2. Two 1/4"" TS phone to RCA cables
2. Instruction manual and reverb tank compatibility list (English and Japanese)
4. 6-month warranty

Notes:
- This product does not include a spring reverb tank.