GRID PROTECTOR

Full dynamics. Maximum bandwidth. No limiting effects.

Your hi-fi components need uncompromised power — without restrictions caused by high-frequency interference fields.

AND SUDDENLY, CHILLS

Experience precise, time-coherent music reproduction with exceptional coherence—dynamic, open, and lively, with impressive micro detail resolution and the finest nuance reproduction—without any artificially emphasized high frequencies.

Exceptional transient response combines with a natural, relaxed sound character free of tonal harshness. At the same time, the realistic low-frequency extension provides a powerful foundation while maintaining maximum bass control.

Precise three-dimensional imaging creates an authentic soundstage, allowing music to unfold with its full depth and naturalness.

The full sonic potential of the entire audio chain is preserved—with maximum bandwidth, optimal signal speed, and unrestricted musical expression.

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INVISIBLE INFLUENCES

Sound-impairing electrical interference fields are a really decisive factor for the realised quality-level of music reproduction of your audio system. The negative effects of interference in the low frequency range, well into the gigahertz range, are often and more consistently present than you would possibly think. It is almost unbelievable how strongly such interference fields can affect even the highest quality HiFi setups. It is therefore most impressive to experience how much sound potential of your audio system lies dormant and then awakens to perform truly mesmerizing as soon as these interference fields are effectively eliminated.

SOURCES OF INTERFERENCE

Electrical interference fields have a significant impact on the function and performance of audio equipment. In modern installations, multiple sources of interference occur simultaneously: low-frequency disturbances from the power grid, as well as high-frequency interference generated by digital circuits, switching power supplies, wireless communication systems such as Wi-Fi or mobile networks, and neighboring devices.

These disturbances enter the audio components through both the power supply and the signal cables.

EFFECTS

This results in audible effects such as increased background noise, fluctuating supply voltages, less precise clocking of sensitive circuits, and reduced interference immunity in analog signals.

Since audio devices derive their internal references directly from the power supply, the quality of the electrical environment has direct influence on the overall transmission performance. Reduced electromagnetic interference leads to more stable operation, lower interaction between signals, and improved operating conditions for sensitive circuit components.

SOLUTION

This is precisely where SCHNERZINGER comes in, specifically reducing both external and internal interference fields. The objective is to minimize unwanted electromagnetic influences and thereby improve the operating conditions of the audio equipment. The resulting improvement in sound quality is the direct consequence of an overall optimized physical environment.

GIGA CANCELING instead of filters

Conventional mains filters usually act as a “noise barrier” in front of the hi-fi system. The work of the GRID PROTECTOR, however, begins one step earlier. It actively affects the entire domestic power grid, including the protective earth conductor, and eliminates low-frequency and high-frequency interference fields directly at the source.

It requires neither capacitors, diodes, series or parallel filters nor energized crystals. This is because even the fastest of these applications can cause electron braking and carry-over effects, especially in the high-power current range. In addition, they limit the audible spectrum of the audio signals or cause under- or overcompensation.

Thanks to its uncompromising effectiveness, the GRID PROTECTOR sets new standards and paves the way to a higher level.

GIGA CANCELING

GRID PROTECTOR – Benefits at a glance

GIGA CANCELING
- Cleans the entire house power lines – including the protective earth conductor.
- If the Grid Protector is plugged into the power strip, it prevents radiation from the immediate vicinity of the power strip – especially via the open slots – from entering the current flow.
The current flow is not slowed down
Without filters, capacitors or information technology: The GRID PROTECTOR is optimized for uncompromising current protection. There are no braking effects, just full dynamics and bandwidth.
Individual adaptation
The variable setting options enable optimum adaptation to your individual needs and circumstances.
Combined used of SCHNERZINGER POWER products?
Absolutely! Because only in this combination is an unhindered, absolutely interference-free current transport possible that redefines the limits of musical reproduction.

IT’S THE COMBINATION

The combined use of SCHNERZINGER POWER products creates an incomparably strong synergy.

No wonder, because in this combination all our leading technologies merge into a perfectly coordinated power distribution system.

The sonic result?

An unimpeded, absolutely interference-free current transport that redefines the limits of musical reproduction.

SPEAKER AMP PROTECTOR

REFLECTOR

EMI PROTECTOR

OUTLET

“NEVER AGAIN WITHOUT IT!“

… that’s what our customers say.

Thanks to GIGA-CANCELING technology, the GRID PROTECTOR achieves a power quality that completely redefines audiophile parameters such as resolution, dynamics and three-dimensional spatial imaging.

It penetrates and clears the entire domestic power grid of low- and high-frequency interference fields without impairing the flow of electricity.

ESSENTIAL AND INDISPENSABLE

As a SCHNERZINGER basic product, the GRID PROTECTOR has a convincing effect – immediately after installation.

Its use makes it unmistakably clear that there is an urgent need to clean up the power grid.