Высокомощный генератор синусоидальных волн Шумана с чрезвычайно низкой частотой 7,83 Гц помогает улучшить качество звука во время сна.

Высокомощный генератор синусоидальных волн Шумана с чрезвычайно низкой частотой 7 83 Гц помогает улучшить качество звука во время сна.

Main features:

Waveform: Pure sine wave

Information source: adopt special import high precision function integration block

Power: the power amplifier is added in the rear stage. Schumann wave output intensity is very high. One & GT;The other four

Transmission efficiency: The silicon steel rod with high permeability and high cost has more than 1,000 coils around it. The high permeability of the silicon steel rod effectively increases the length of the antenna and makes it easier to match the frequency

The machine model is 7.83-5, the transmission frequency is 7.83Hz, the power supply mode is 12V, 5.5*2.1 round jack, high-power output, the power module needs a large radiator heat dissipation, the housing heat sink will be warm half an hour after starting, which is a normal phenomenon. The machine can be plugged in and placed at will without complicated operation.

We have enough confidence, sufficient reason to explain what is beyond the same product:

1. Schumann wave requires a stable sine wave of 7.83Hz. Many schumann wave generator on the market, using the common logic integrated block, is a square wave signal, or the square wave signal is loaded directly to the on-board transmitter coil, direct firing, as we know, based on circuit basis square wave is made up of many different frequency sine wave, harmonic component is very big, so direct emission, a lot of harmonic component useless even adverse reaction to the human body. Why would they do that? First of all, we have a poor understanding of Schumann wave and think that as long as it is 7.83Hz, any waveform can be used. Second, less components, low cost; Third, the general oscillating circuit, convenient debugging, debugging cost is low. We use imported high-precision function integration blocks. Each board is manually adjusted by instruments, which can produce pure sine waves with very stable frequency and very clean waveform.

2.In order to improve the sound quality, picture quality and help sleep, Schumann wave must have a certain intensity. Many Schumann wave generators in the market, without exception, use oscillator directly loaded coil emission. This kind of circuit has simple structure, basically no power output and poor transmitting effect. We use the oscillator rear stage to add power amplifier circuit, high power output, Schumann wave output intensity is enough.

3. Very important point, Schumann wave generator is essentially an extremely low frequency electromagnetic wave signal generator, in order to effectively transmit electromagnetic wave, it is best to use 1/4 wavelength antenna. The schumann wave generators on the market, including The Sonic generator, are all in the mode of PCB printed coil. This coil, which is essentially a hollow coil, looks pretty good. Compared with the 1/4 wavelength of the Schumann wave, it is basically negligible. We use the silicon steel rod with high permeability and high cost to wind more than 1000 coils. The high permeability of the silicon steel rod effectively increases the length of the antenna, which is more convenient to match with the frequency (isn't the intercom antenna inductive, the same reason).

Schumann oscillator output waveform (due to low frequency, capture oscilloscope has phantom shadow)

Power output waveform

Frequency meter frequency

Digital oscilloscope measures precision waveform

Schumann resonances itself doesn't make any sound, also do not connect other devices, plug-in can use only, not directly ACTS on the audio and video products quality improve quality, but on the space environment, provide a kind of improved quality and quality of specific frequency, schumann wave 7.83 Hz frequency offset negative interference electromagnetic radio waves, make sound space reverberation stable and harmonious, let the listener can concentrate cheerful enjoy music make people relax, improve human perception of sound and image, improve work efficiency, improve the health of human body also has good for insomnia, mental tension, etc.

"In 1952, the scientist Schumann pointed out that the Earth and the ionosphere could form a resonator cavity, in which there was a special resonant frequency, which was mainly determined by the size of the earth and excited by the global lightning discharge. This Resonance is known as Schumann Resonance. The frequency spectrum of Schumann Resonance in the ELF band is about 8Hz (7.83/7.5/7.2, to name a few). It happens that human brains also have alpha and theta waves close to 7.8Hz.

A useful pulsating rhythmic wave that occurs in the atmosphere's ionosphere. Its frequency is 7.83 hz, exactly the same as that of the hippocampus, a part of the mammalian brain. This part of the brain is responsible for important memory and survival functions. Our nervous system also responds to the Electromagnetic pulse of the Schumann wave. This shows that man is an electrical or energy system. Therefore, our health and survival depend on the balance of natural energy and our interaction with it. NASA, the American space agency, has installed the Schumann wave generator in its manned space capsule to keep astronauts healthy. Relax your nerves and help you sleep

With the continuous improvement of living standards, all kinds of radio waves, electromagnetic waves and other complex waves fill the living space, affecting the listening environment. According to A Coustic scientific theory and experiment, The Schumann wave (7.83HZ frequency) can reduce the interference of radio and electromagnetic waves, thus improving the details of music, enhancing S/N and reducing the influence of standing waves. At the same time, the video has a positive enhancement (brightness and contrast), and people will also be affected by Schumann wave, which can effectively relax the body and mind, more able to hear the details of the voice. -- Reduce the noise and return the original sound.