Product Description
The Vahlbruch KALUNA is an overdrive/distortion pedal that utilizes analog circuitry featuring a 250-volt ECC83/12AX7 double triode tube. This design allows the pedal to generate the necessary high voltage from a standard 9V power supply, providing a nuanced overtone content and a clear overdrive response.
Musically, the KALUNA delivers a percussive attack with a complex compression characteristic typically found in overdriven tube amplifiers. This results in rich harmonic textures and dynamic responsiveness, making it suitable for a variety of playing styles and genres.
Technical Specifications
| Current | 500mA |
| Voltage | 9V DC, center negative |
| Circuit Type | analog |









