SOLD - FOR SALE: Acoustic Revive RR-77 (aka The Magic Box)
Item #649346944Info: Acoustic Revive RR-77 (aka The Magic Box)
||Cash, Paypal, Money Wire
||0.45 (kg) Calculate Shipping
||7 - Good (?)
Feb 01, 18 10:11am (PST)
Edited: Feb 02, 18 2:00pm
[other classified ads]
164 See details
100% Positive Feedback
Digital Don has a verified PayPal account.Verified in Canada
|Days in System:||1|
Sponsored post - log in to remove this ad.
** This Ad is Marked as SOLD by seller and cannot be responded to. **
For sale, Acoustic Revive RR-77 Schumann pulse generator; in original box with packing material. I can't go into the science of why this unit works; but it does. When I got it, plugged it in, placed it about 5 feet off the floor; near but not touching the audio equipment, the sound just came more alive. Sound moved out of the speakers more and spread into the room, and the music took on more life. My tweak skeptic friend, Mark, would not believe it worked as I said; so I sent him one (I have 2)... within a week he coined it The Magic Box. Being a tweak skeptic, he wanted to disbelieve but he couldn't so he bought one also. This unit is #2 of 2. I just moved so I only need one now. I tried A/B'ing it with my platinum eared musician wife to see if two was better than one. In a blind fold test she nailed when it was on or off. But could not tell when I was running one or two, so one is enough apparently. A couple surface scuffs on the plastic casing; but the unit is practically indestructible so no worries on function. Packed for shipping, Drop off available on London to Toronto 401/403 corridor or in London or Toronto. Shipping, PayPal extra. Interac payment preferred.
Some Details - but there is more to read if you are so inclined:
The Acoustic Revive RR-77 ultra-low frequency pulse generator is a stand-alone active device that plugs into a wall outlet but not your HiFi rig. According to Acoustic Revive, the RR-77 generates a 7.83Hz Schumann frequency pulse that 'shields' your HiFi electronics and listening room from radio frequency interference and thereby improves the S/N ratio so the electronics perform better.
The Acoustic Revive RR-77 Schumann pulse generator is about the size of an outboard hard drive for a computer and plugs into a wall outlet.
The Schumann resonance is a natural geophysical resonant frequency mode of the Earth that occurs at approximately 7.83Hz and in 1952 was predicted mathematically by physicist Winfried Otto Schumann for whom it was named.
When solar radiation strikes the Earth's outer atmosphere, molecules like NO, N2 and O2 are ionized to produce a positively charged layer called the ionosphere. The surface of the Earth has a negative charge of electricity due to transfer of electrical energy from the atmosphere. The portion of the atmosphere between the positively charge ionosphere and the negatively charged Earth surface acts as a natural capacitor where charges build up and then discharge in the form of electrical storms. These electrical storms produce electromagnetic waves in the very low frequency and extremely low frequency ranges. These naturally produced electromagnetic waves are attenuated by the ionosphere and the Earth's charged surface which functions as a waveguide. These attenuated electromagnetic waves travel around the world in the atmosphere as standing waves at the frequency of 7.83Hz and its harmonics. For a nice technical description of all the intricacies of the Schumann resonance, I suggest visiting the University of Iowa website.
Canuck Audio Mart is FREE!