AmpRx BrownBox 200 Voltage Optimizer

AmpRx BrownBox 200 Voltage Optimizer; Power Regulator and Stabilizer; correct supply voltage is essential for optimal tube amp performance; Dynamics, Sound, Touch and Feel, it all changes at different Voltage Levels and from Stage to Stage; With the Eurovolt, you can select and keep the specific voltage needed to achieve the true fundamental tone of the amplifier, or you can choose a voltage reduction from a range of safe reduction levels and explore other sonic options; Easy-to-read backlit LCD display for real-time voltage and amperage display, also useful for diagnostics; Roadproof construction; Silent, Cool Operation; Custom wound 2,5 Ampere Transformer wound exclusively for use with Tube Amps; delivers up to 440 Watts at 220-240 V (please check the manufacturer's nameplate on the back of the chassis for input watts requirements); Controls: Fine reduction: Bypass, 2%, 4%, 6%, 8%; Coarse Reduction: Off, -10V, -20V,-30V; Connctions: 1 x IEC SocketMale, 2 x IEC Sockets Female; Made in USA