Acoustic Revive RR-888 Ultra Low Frequency Pulse Generator

The final version of the low frequency generator RR-888 with substantially less noise and rich sound. This product is only available at authorized distributors. Similar products on ebay and other auctions, amazon, or any other type of internet dealer are counterfeit.

Effect
RR-888 changes your listening room to a sound field without muddiness and fills it with a feeling of air, reproducing a realistic sound stage where all the musical instruments are set free. This effect has been evaluated also by musicians and recording engineers, and RR-888 is used at several mixing rooms and mastering rooms.

How to use
RR-888 should never be in direct contact with other devices. When you connect the RR-888 to the wall receptacle with the included AC adapter, you set the RR-888 at a height of 1.5m or higher in your room. If the height of the location of the RR-888 is less than 1.5m the effect becomes less, therefore, you must make sure of the height of the setting position. If the height is obtained, then the other angles are less important, however you may experiment to find the best overall position in your room.

Even picture quality improves
The RR-888 brings a great ability of a projector, such as CRT Projectors, DLP Projectors, Liquid projectors. By using RR-888, the focus of the picture is much improved. We recommend that you use RR-888 as a final method of adjustment of the projector.

Dimension: 140mm x 170mm x 50mm (WxDxH)
Voltage: 100-240V

Herbie Hancock on hearing the Acoustic Revive RR-777 Ultra Low Frequency Generator in a live concert hall for the first time: "...this RR-777 is amazing! Not only unifying me and my piano, but also the whole hall is unified altogether! Such an experience is the first time for me!"
 
"...the Acoustic Revive products have made me a believer in the power of optimizing a system to realize its full musical potential." Jeff Day The Acoustic Revive Chronicles, Chapter 4 by Jeff Day Positive Feedback

"...the other down side is that once you try them, you’ll find yourself wanting more, and if you’ve looked closely at the photos in my articles for 6Moons and Positive Feedback Online over the years, you’ve seen Acoustic Revive accessories everywhere in my Hi-Fi systems – they’re addictive! Jeff Day Jeff's Place Blog

"...the RR-777 ... delivers an enlightening kick in the pants. " Mike Silverton www.lafolia.com

In 1952, the German physicist Wilfried Otto Schumann discovered that the cavity between the earth and ionosphere acts as an electromagnetic resonant cavity. Energized by electrical discharges (lightning), very low frequency resonances are created around the earth. The lowest frequency (the fundamental) has a frequency of only 7.83 Hz which corresponds with a wavelength of 38,000 km/24,000 miles (the circumference of the earth is about 40,000 km/25,000 miles).

The ionosphere protects us against harmful radiation from the sun and from outer space, there are indications that the so-called Schumann Resonance plays a role in this. On the earth, mankind is creating more and more high frequency radiation. RFI (Radio Frequency Interference) and EMI (Electro Magnetic Interference) will pollute your A/V set and also your listening room and your body.