AmpRX Eurovolt Voltage Optimizer
- The right supply voltage is crucial for the optimal performance of a tube amplifier
- Dynamics, sound, response and feel change at different voltage levels and from stage to stage
- Select and maintain the specific voltage required for the amplifier's fundamental tone
* The prices shown include VAT. and are valid as long as stocks last. Please click here for international shipping rates. We do not accept liability for typographical errors or inaccurate information of any kind. All invoices will be issued in GBP.