Variable Voltage Supply
- 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
- Voltage reduction can be selected from a range of safe reduction levels to discover other tonal options
- Backlit LC display for real-time indication of voltage and current or for diagnostic purposes
- Quiet, cool operation
- Specially wound 2.5-amp transformer for use with valve amplifiers
- Delivers up to 440 watts at 240 volts (please check the manufacturer’s nameplate on the back of the chassis for the required input power)
- Coarse reduction: Off, -10V, -20V, -30V
- Fine reduction: Bypass, 2%, 4%, 6%, 8%
- Connections: 1 IECC male IEC socket, 2 female IECC IEC sockets
- Handmade in Holland
![](https://soundsmag.com/wp-content/uploads/2022/07/amprx-eurovolt-voltage-optimizer_62c6bc9117e67.jpeg 600w, https://soundsmag.com/wp-content/uploads/2022/07/amprx-eurovolt-voltage-optimizer_62c6bc9117e67-100x100.jpeg 100w, https://soundsmag.com/wp-content/uploads/2022/07/amprx-eurovolt-voltage-optimizer_62c6bc9117e67-300x300.jpeg 300w, https://soundsmag.com/wp-content/uploads/2022/07/amprx-eurovolt-voltage-optimizer_62c6bc9117e67-150x150.jpeg 150w)
AmpRX Eurovolt Voltage Optimizer
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.6