Beschreibung

Acoustic Revive RR-77 Room Tuning Device, brand new, in original package. Free shipping for EU. No import charges for EU countries. We are located in EU. Transit time 3-5 days. Description The RR-77 is technically defined “ultra-low frequency pulse generator” and its domain includes audio electronics, listening rooms and, as we will see, the listeners. An accessory that improves the quality of sound and images and should also give us a perceptible sense of well-being. Scientific assumption: the emitted pulse is called the Schumann Resonance, a resonant frequency that exists in the “electromagnetic cavity” of the earth. It is a waveguide that makes bounce most of the frequencies in the space between the terrestrial surface and the ionosphere. In 1954, it was predicted mathematically by physicist Winfried Otto Schumann for whom it was named. As a natural physical phenomenon, always existed, it has for us some interesting features in its lowest frequency that is also the one with the highest intensity, at about 7.83 Hz, also called standing wave with a wavelength equal to the circumference of the Earth. Proposers, advocates and supporters of the Schumann Resonance state that men, together with animals and plants, have always unavoidably coexisted and have been somehow, as we will see later, “protected” by this interference. But recently, many unnatural radio and electromagnetic waves have caused wrong influence on our human bodies. The Schumann Resonance could therefore neutralize the RF/EMI interferences generated by audio equipments and external radio waves. The declared effects on audio and video equipments, on listening room and on listeners have got more agreement and convergence so to advise also the use in concert halls or recording studios. I suggest having a look at the manufacturer and distributor’s websites – you can always find them in the header and in the footer of our articles – to get some more info on the effects and on the wide possibilities of its utilization. I was sceptical about supposed actions close to thaumaturgy, but the test has been revealing and effective. If then the product presents itself with the Acoustic Revive’s label, a Japanese manufacturer committed in the audio tweaking, well, I am ready to “throw an ear on it”. In his catalogue are devices using aerospatial or physiologic materials, like natural quartz, as well as components that have been subjected to cryogenic treatments or provided with demagnetizing action. The reliability and authoritativeness of the manufacturer, although it can appear more like a modern alchemist, is proven. Design I have plugged in and started using the provided power supply: the blue LED indicates its operation. Its laconic instructions, in Japanese and English, that you can downloaded here, are also more reassuring. I quote: “it does not matter where to place the RR-77, but to get the full effect, we recommend you to place it more than 1 meter (3 foot) above from the floor”. It is also suggested to place it distant from the audio equipment or the loudspeakers: “to get the full effect, place it more than 1 meter (3 foot) away from the audio equipment”. Maybe it is for self-suggestion, but I have immediately placed it in a central position between the speakers. Tested in bigger rooms and systems, it has worked in any position of the room. Pros As much as to say, if only it could make coffee! It is so effective, not intrusive but noticeable. Once operating, you forget it but it offers a sense of “well-being bubble”, both acoustical and physical. Yes, it is true. I have felt the sensation of an indistinct and generic “well-being”. Entirely. Continuously. Cons Disregarding the price, practically no cons. Well, maybe it is addictive. Joking aside, peeping at blogs and forums, or asking around, you hear saying that some people after a while, have got rid of it. I speculate on the reason why: because the RR-77 “plays” in the same way with different equipments.

Acoustic Revive RR-77 Room Tuning Device, brand new, in original package. Free shipping for EU. No import charges for EU countries. We are located in EU. Transit time 3-5 days. Description

Zustand

Neu

Marke

Acoustic Revive

Farbe

Titanium

Produktart

Room Tuning Device

Modell

RR-77

Artikelnummer

1000027812