Spring reverb pedal

7.5W constant current amplifier, drives 8ohm input reverb tanks to the maximum volume and best trebles response.

Extra low noise reverb pick up amplifier.

2xLED VU-meter monitors the power amplifier level to easily detect overload.

12dB/oct Resonant Voltage Controlled Filter, selectable HPF or LPF response.

Triangular wave or Sample & Hold Filter Modulation

Crossfader between filtered and un-filtered reverb output signal.

Balanced input 1/4” TRS Jack (15Kohm electronically balanced).

Balanced output 1/4” TRS Jack (47R impedance balanced)

12VDC 1A Power Supply (2.1mm x 5.5mm barrel connector, center positive)

Size: 150mm x 120mm x 60mm

Weight: 580gr

http://www.benidub.com/spring-amp-2/