No Artist ‎– Microgroove Frequency Test Record

Label:
Decca ‎– LXT.5346
Format:
Vinyl, LP
Country:
Released:
Genre:
Style:

Notes

Long Playing Microgroove Full Frequency Range Recording

Decca records are made with a frequency characteristic which accords with British Standards 1928:1955.
This record conforms to the above characteristic with the exception of frequencies above 10 kc/s which are 6 dB below the standard curve. The recorded velocity at 1,000 c/s is 1.2 cm/sec., and r.m.s. levels are relative to 1,000 c/s (= 0 dB).

This record should be played at 33 ⅓ revolutions per minute with a pick-up using a point radius of .001 of an inch and with vertical force of not greater than 10 grams.

Other Versions (1 of 1) View All

Cat# Artist Title (Format) Label Cat# Country Year
LXTA 2695, LXTA - 2695 No Artist Microgroove Frequency Test Record(LP) Decca, Decca LXTA 2695, LXTA - 2695 Australia 1957 Sell This Version

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