Ludic Audio Zeus Polarity Checker

Our devices are designed to be plugged in correctly, but there is a 50% chance that they will be plugged in incorrectly as the plug can often be turned both ways, which is not always possible in other countries.

If a machine is wired incorrectly, it can radiate more, draw more current and perform less well, resulting in a poorer sound experience.

This device, called a phase detector, shows where the phase is when using a three-pin power plug. This is shown on the display, where several characters indicate the correct phase. It also measures the voltage in the socket.

The Fastestar acts as a voltage, phase and cable break check for household appliances, helping to improve sound quality by reducing earth currents.

An important part of improving sound reproduction in audio systems is to check and correctly apply the mains polarity, as all audio systems are affected by the mains voltage. There is always some residual noise coming from different magnitudes of voltage and phase, which can interfere with the audio signals.

With the Ludic Zeus polarity control, you can improve your audio system by reducing or removing these ground currents. The device is easy to use and allows any audiophile to do this themselves.

The Ludic Zeus pole-checker shows the residual voltage on the audio equipment cabinet, which is caused by the power supply and grounding of the device.