Schnerzinger Protectors and Guards

Schnerzinger Protectors and Guards

PROTECTORS and GUARDS effectively protect against burdensome high-frequency degradation of the pure audio signal

With the PROTECTORS and GUARDS and their integrated trendsetting GIGA CANCELING technology SCHNERZINGER has developed products, that eliminate sound impairment on the sensitive audio signal caused by modern high-frequency interfering fields (e. g. WLAN, mobile communications, power lines, etc.).

The inevitable loss of resolution, dynamics and musicality is effectively prevented. SCHNERZINGER offers comprehensive protection for the audio signal against

• interfering fields affecting the signal path via the power grid
• inner interfering fields generated by the audio components themselves
• external interfering fields affecting the room environment

For the first time, an audiophile listener has a truly authentic and completely unclouded musical listening experience.

POWER – Products for the power grid

SCHNERZINGER PROTECTORS and GUARDS for the power grid (POWER) protect the integrity of the audio signal by unrivaled cleaning of the power.

Fom massive irradiation of low and high frequency electrical interfering fields – completely without the compromised disadvantages of conventional power cleaners and line filters for a music reproduction quality that is as 100% accurate as possible

Problems – of the power grid

In the urban power grid, there are significant low and high frequency electrical interfering fields flowing from the power lines into the devices and then distributing to all Hi-Fi devices of the audio system via the cable connections.

In addition, directly within the domestic power grid there are critical electrical consumers (switching power supplies, computers, energy-saving lamps, refrigerators, heating systems, cooktops, routers, AV systems, etc.), which feed massive low and high-frequency interfering fields into the power grid distributing to all HiFi devices via the cables.

Common solution approaches and their limitations

A common approach in the power sector is the use of line filters, conditioners and grid generators, which are operated in front of the Hi-Fi equipment, so that interfering fields should not reach the devices via the power grid.

However, current pulse peaks are often over 20 times the power consumption of the devices, so at a total power consumption of the audio system of only 500 W, the current pulse peaks can be over 10,000 W.

Even generously designed with several 1000W line filters or grid generators therefore limit the dynamic flow of music in high-quality audio systems.

Even with parallel current filters and not just in the signal path lying in-line power filters, it comes to transmission delay effects, since required components such as capacitors, diodes, etc. absorb energy and release it again with a time delay.

In addition, line filters often do not allow the inner interferences caused by the hi-fi devices themselves to escape to the outside due to their blocking function.

The use of common power-cleansing measures is always fraught with compromises that block the way to a higher level.

COMPONENT – Products for the audio equipment

The PROTECTORS and GUARDS for the connection to the HiFi components (COMPONENT) actively protect the sensitive audio signal from degrading interfering field influences inside the devices and expand existing ground solutions with a bidirectional connection line, minimising complex equalising currents and grounding disturbances between the individual components of the chain

Problem of electrical interference of audio devices

Via power supplies, transformers, etc. the hi-fi devices themselves generate electrical interfering fields, in the immediate vicinity of the signal-transmitting components.

In addition, the different power consumptions of the individual devices cause sound-damaging potential equalisation currents, which are distributed to all devices via the cable connections.

Furthermore, via the cables and device housings high frequency interfering fields from the environment radiate directly into the signal path of the devices and massively degrade sound reproduction quality.

Common solution approaches and their limitations

In order to protect the sensitive audio signal inside the devices against impairment, developers of high grade devices try hard to keep interfering fields low inside of the devices by use of very low stray field components or by shielding enclosures.

Power filter or grid generators may help keep external interfering fields originated from the power grid away from the device, but the inner interfering fields, caused by the equipment itself and close to the audio signal, cannot be cleared up this way.

High-frequency interfering fields, radiating from the environment via the housings of the Hi-Fi devices and the cables into the signal path, are not detected at all by upstream filters.

Previous ground solutions work by reducing potential equalisation currents by discharging to protective grounding or a common central ground potential.

Due to the nature of the system, such ground solutions do not have bidirectional connection lines to prevent interfering field transmission between the audio devices.

In addition, any discharging to protective grounding opens another window for interferences already present on protective ground to enter the audio system.

ROOM – Products for the Hifi-Room

Every HiFi room is different, but the problem of high-frequency interfering fields and the influence on the unclouded music enjoyment in a modern living environment almost always exist.

The SCHNERZINGER PROTECTORS and GUARDS for the HiFi room (ROOM) cleverly use the technologies they have established to create a flexible and effective protective shield against critical interfering field peaks in the HiFi room or at the listening position.

Speaker Amp – Guard

RF protection of the speaker chain

The newcomers from the Schnerzinger world are connected to the connection terminal of the speaker or amplifier using simple plug-ins.

Utilising GIGA CANCELING technology they protect the sensitive components of the speaker crossover, the power amplifier and the speaker cable from losing sound quality due to electrical interfering fields.

Piccolo Protector

The small flexible with the big effect

Effective protection against critical interfering field peaks

Utilising integrated GIGA CANCELING technology the PICCOLO PROTECTOR protects its direct environment from losing sound quality due to high frequency interfering field peaks.

Due to its compact dimensions, it offers a very flexible selective assignment at several critical interfering field peaks in the listening room.

Problem of electrical interference in the HiFi room

From the outside by the mobile phone network and electrical appliances from your own home or neighbour (routers, DECT phones, WLAN, mobile, network, bus systems, streamer, etc) high-frequency interferences radiate directly through the device housings or cables in the signal path of the audio system.

Common solution approaches and their limitations

High-frequency filters in the signal path of the devices limit the bandwidth and thus the natural overtone spectrum of the audio system.

Shieldings and discharging to protective grounding is effective only in the lower high-frequency range and ineffective in the crucial gigahertz range.

High-frequency shielding of the entire room even amplifies the high-frequency load by the in-room radio-controlled devices.

So-called atmospheric information applications of energised crystals, glass bodies, chips (energy cells) or frequency resonators etc.

Just have a dampening effect on high frequencies, whereby high-frequency interference is merely perceived as less disturbing.

Their effectiveness is limited and not only positive in the long term.

The comparison with the SCHNERZINGER GIGA CANCELLING technology immediately and clearly shows the limits of these only error-compensating applications.

Revolutionise your NETWORK STREAMING

Streaming meets High Tech – LAN PROTECTOR

Digital media with analog sound ? A dream comes true

EXPERIENCE A NEW MILESTONE IN MEDIA STREAMING.

Experiencing music in its purest essence is the most desirable thing audiophiles can dream of.

The GIGA CANCELING Technology of the GRID PROTECTOR lets you listen to your music in a way never experienced before.

Their innovative SCHNERZINGER High-Fidelity Signal Protection yields results that are un-rivaled and will truly amaze you.

Enjoying digital media could be so easy… and it is

UNIQUE NETWORK INTERFERENCE SUPPRESSION AT THE HIGHEST LEVEL.

Giga Canceling

Thanks to its GIGA CANCELING technology the LAN PROTECTOR achieves a new quality of network transmission, which completely redefines the clarity, naturalness and dynamics of your audio- and video signals .

Please contact us for accurate pricing