7" And 10" Adapter Rings For Use With The Vinyl Cleaner
A set of two adapter rings allowing 7" and 10" discs to be cleaned in the Vinyl Cleaner. Packaged like a double LP for convenient storage when not in use. This is a product developed by Ultra Systems together with Vinh Vu at Gingko Audio who works with acrylics.
This product addresses two specific challenges:
1. Although notionally 7" and 10" these discs actually vary significantly from these diameters making the development of one size fits all adapters very difficult. The design we came up with should work for almost all 7" and 10" discs,
2. Because 7" and 10" discs have different sizes of center labels than 12" LP's, the outer diameter of the adapter rings cannot actually be 12". Once again finding a happy medium to adapt the entire spectrum of discs was a challenge.
Have a question about this product? Please email ouraudio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.
"...The most effective, easy-to-use record-cleaning machine I've ever tried."
- Michael Fremer, Stereophile, June 2012
Cleaning Time: 5 minutes
Size: 13w x 8 d x 10.7 h (33cm w x 20cm d x 27cm h)
Weight: 12lbs (5.5kg)
Cleaning Solution: 4.5 liters (1.2 gal) of distilled water added to 20ml of cleaning concentrate.
Records are precious. Not only are they arguably the best-sounding medium for reproduced music, but they often constitute irreplaceable collections. Even with careful handling contamination cannot be avoided in the long term. It is also well known that residual compounds from the LP pressing process obscure inner detail unless removed by cleaning even new records.
Reiner Glass of Audiodesksysteme has developed a professional quality, easy to use record washing machine he call the Vinyl Cleaner. The Vinyl Cleaner is fully automatic. The record is placed perpendicularly from above into the equipment opening and the red activation button is pressed. When the green LED shines, the clean LP can be removed. During the cleaning process rotary cleaning barrels made from a microfiber material move in opposite directions while a unique ultrasonic system carefully and thoroughly removes even the finest contaminants from the grooves. In use the cleaning solution is thoroughly filtered to avoid recontamination of the LP. Two high performance fans guarantee effective drying with quiet operation.
Technical: How can sound clean?
Ultrasonic is sound generated above the human audible level.
A physical effect called cavitation results from the generation of ultrasonic frequencies in a liquid. In this cavitation process ultrasonic compression waves are created by an ultrasonic transducer. When the amplitude of this soundwave increases to a level where the surface tension of the liquid is broken, the fluid will tear apart leaving behind millions of microscopic vacuum bubbles. These vacuum bubbles then rapidly compress or implode creating millions of tiny liquid jets small enough to clean inside the smallest grooves of an LP. This process, also called microagitation, displaces any contaminants on the surface of the LP.