Permanent ORPHEA-RUBY needle|
An archievement of the Swiss industry of precision.
The scientific design of the ruby point guarantees a perfect reproduction of all musical frequencies.
The double curve of the stem keeps the correct working angle on the record whatever kind of pick-up is used.
This shape excludes practically all the friction noice. It also works as schockabsorber at the moment at contact of the pick-up on rhe record.
The ruby of this point i perfectly clean and mirror-polished with black diamond. This warrants for 5000 tro 10.000 plays, all according to the weight of the pick-up, the quality and age of the record and the kind of music played.
The weight of the pick-up must not exceed 40 grs. or 1 oz. 6½ drs. at the nerdle end.
Quality watches must have rubies!
For your records, insist on ORPHEA-RUBY!
(Ur ett reklamblad som följde med nålen)