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EarthSafe Schumann Resonance

What is the Schumann Resonance?

Earth Schumann Frequencies The Schumann Resonances are quasi-standing electromagnetic waves that exist in the Earth's 'electromagnetic' cavity (the space between the surface of the Earth and the Ionosphere). Like waves on a string, they are not present all the time, but have to be 'excited' to be observed. They are not caused by anything internal to the Earth, its crust or its core. They seem to be related to electrical activity in the atmosphere, particularly during times of intense lightning activity. They occur at several frequencies, specifically 7.8 (strongest), 14, 20, 26, 33, 39 and 45 (weakest) Hertz, with a daily variation of about 0.5 Hertz. So long as the properties of Earth's electromagnetic cavity remains about the same, these frequencies remain the same. Presumably there is some change due to the solar sunspot cycle as the Earth's ionosphere changes in response to the 11-year cycle of solar activity. The resonant properties of this terrestrial cavity were first predicted by the German physicist W. O. Schumann between 1952 and 1957, and first detected in 1954.


Depending on your point of view, living beings either evolved in this natural electromagnetic environment or were created with Divine Intelligence to live in harmony with it. One thing is certain: Since life began, the Earth has been surrounding all living things with this natural frequency pulsation. Many experts believe that the wide spectrum of artificial man-made EMF radiation masks the natural beneficial frequency of the Earth. Electropollution may cause us to feel more stressed, fatigued and "out of balance." Laboratory research has shown that exposing living cells to the Schumann Resonance had beneficial effects when also exposed to ambient EMFs, allowing the cells to increase their immune protection, and decrease the absorption of depression-inducing chemicals. Some researchers believe that by producing a 7.83 Hz signal with a field generator (Schumann device), we can reduce the irritating effects of man-made fields. By replicating the Earth's natural rhythm, we may be providing ourselves (at least in our immediate vicinity) with a more healthy environment.

The strength of the Earth's Schumann Resonance is very weak and requires sophisticated equipment to detect it. According to Wikipedia:
"The Schumann resonance electric field amplitude (~300 microvolts per meter) is much smaller than the static fair-weather electric field (~150 V/m) in the atmosphere. Similarly, the amplitude of the Schumann resonance magnetic field (~1 picotesla = 10-5 mG) is many orders of magnitude smaller than the Earth's magnetic field (~3050 microteslas)."

We have listed below several products that are field generators of the 7.83 Hz frequency, the rhythm of the Earth itself!



Tunable, Adjustable, Powerful

The benefits of the Schumann Resonance have been discussed at length. With this device you can precisely select any frequency from 0.01 Hz to 2 MHz, and adjust the power output as well. Produces a mammoth intensity signal: from 1 mG to over 50 mG! (Compare that to the strength of the Earth's Schumann resonance at 10-5 mG) Detectable up to 4 feet away. Digital display leaves no uncertainty about what frequency is selected. Includes memory for up to 10 favorite frequencies. USB powered from your computer or 50/60Hz 100-240V Universal AC adapter (provided).

Have you wondered what the Schumann Frequency sounds like? This unit can also be used as an Audible Tone Generator or Frequency Counter. Includes amplified speaker which you can use to listen to any frequency you select. Produces Sine, Sawtooth and Square wave patterns. Step by step instructions included. Puts the full power of the Schumann Resonance in your hands!

Schumann Signal Generator (Cat. #A388) ............... $149.95 add to cart

Jumbo Coil


Need a replacement or secondary coil? Almost 4.75 x 8 inches, this large coil can be also used as an AC magnetic field sensor, or AC/DC magnetic field producer. Generates an AC voltage when exposed to AC magnetic fields. Although we do not specify how the output from this unit varies with frequency, we do know that the greater the magnetic field, the higher the voltage generated. It can be connected to a DMM, voltmeter, oscilloscope, audio amplifier, or recording device. It can also be used in reverse: apply a small AC or DC current to produce a magnetic field (careful, don't overdo it). Has color coded binding posts and a stable base. Great for teaching principles of electromagnetism and magnetic induction. Same coil as is included with the Schumann Signal Generator above.

Replacement Jumbo Coil (Cat. #A389) ......... $44.95 add to cart

Peaceful sleep


A Softer, TUNABLE Schumann Resonance Device

EarthSafe We all know that our bodies are very delicate electromagnetic senders and receivers. And each of us is different, even unique, in the ways in which our bodies interact with the electromagnetic environment. By creating a Schumann device with a variable capacitor, the EarthSafe has the unique ability to be tuned from about 2 Hz to over 20 Hz, to produce the exact frequency that will give maximum benefit to your specific body.

And it can be re-adjusted in seconds at any time, for any new circumstance, including the changes taking place in the Earth's natural field. You may notice a difference immediately. Some people have said that it feels as though an invisible weight has been lifted off their shoulders. Irritability, eye strain, and general tiredness from using electrical appliances can feel lessened. Pocket sized (5-1/4" x 2-3/4" x 1"), lightweight (only 6 oz.), it goes with you wherever you go. Amazing 6-foot radius of effectiveness at pT levels! Tuning is easily done with simple muscle testing. Tune up your protective energy field with EarthSafe. 9V battery included, made in USA.

EarthSafe "Pocket Size" (Cat. #A380) ...................... $169.99 add to cart

What our customers tell us: "I recently purchased a personal Schumann device from your company and I'd just like to say I am very happy with it." Andrea

EarthSafe Whole House EarthSafe Whole House


Same tunable Schumann circuitry, but more powerful to cover a larger area. Some say it adds sound depth to high end audio equipment. Includes optional ground cord to inject the signal into the wiring of your building. 12V adapter plugs into AC outlet so no batteries to wear out. North American 60 Hz/120V adapter supplied standard. Be sure to purchase a universal power adapter if you need it for a different part of the world.

EarthSafe "Whole House" (Cat. #A381) ....... $249.95 add to cart

Tuning Service

The knob to set the frequency for the EarthSafe Pocket version and EarthSafe Whole House is continuously adjustable from about 2 Hz to 20 Hz. We can mark the exact spot for 7.83 Hz. Just be sure to order tuning.
Tuning to 7.83 Hz (Cat. #384).......$10.00 add to cart

Tuning EarthSafe Tuning Kit

Looking for a more objective way to tune your EarthSafe?

EarthSafe Tuning Kit

The EarthSafe produces a measurable electromagnetic field. The frequency of this field can be varied from about 2 Hz to about 25 Hz. Using this kit, you can measure the frequency of the EarthSafe output, and precisely adjust it to any desired setting. This Low Frequency Counter (which measures the actual output of the EarthSafe), with Magnetic Pick Up and Amplifier combination does the trick. Very high resolution (0.001 Hz). Make sure you do your calibration away from sources of 60 Hz fields as the frequency counter reports the frequency of the predominant signal. Can be used with either version of EarthSafe. EarthSafe sold separately. Requires one 9V battery.

EarthSafe Tuning Kit (Cat. #A383) .............. $89.75 add to cart

Universal International 12V DC Power Supply

Universal International 12V DC Power Supply

UL and CSA listed AC to DC switching power supply suitable for use with EarthSafe Whole House and many other portable electronic devices. Light weight, compact and efficient switch mode design incorporates highly regulated output within 0.25V of rated output, even with no load. Input: 100V~240V 50~60Hz so it works anywhere in the world. Output: 12VDC, 500 mA. 5' output cord with 5.5mm x 2.1mm center positive coaxial DC power plug. North American plug, can be used with any international plug converter (below).

Universal International DC Power Supply (Cat. #A174-12) $8.95 add to cart

Plug Adapters for International Use

(Note, you may also need a 240V / 120V transformer)

2-Prong Adapter for Asia or Europe 2-Prong Plug Adapter for Asia or Europe
Converts 2-prong US plug into 2-prong European/Asian plug. Does not convert voltage. (Cat. #A174-2EU) $2.00
add to cart

2-Prong Plug Adapter for Australia 2-Prong Plug Adapter for Australia
Converts 2-prong US plug into 2-prong Australian plug. Does not convert voltage. (Cat. #A174-AU) $2.00 add to cart

Personal Schumann Device Schumann Resonance Device


About the Size of a Credit Card

This has to be the easiest way to take the Schumann Resonance with you wherever you go. Only 2*2 inches, it will easily fit in your purse or pocket. Runs about 200 hours on a 6 hour charge. Includes USB cord for charging. Produces clean 7.83 Hz (not adjustable) signal which covers a few feet of area. Straight forward on/off switch is the only control. Sturdy semi-transparent case lets you see the internal workings. High quality polymer batteries included, with overcharged, overvoltage, overcurrent protection.

Personal Schumann Device (Cat. #A386) .......... $49.95 add to cart

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