33 45 and 78 rotations per minute rpm.
Lp vinyl record dimensions.
Vinyl records typically come in three speeds.
Vinyl record album covers are usually 12 inches by 12 inches for lp albums.
The lp from long playing or long play is an analog sound storage medium a phonograph record format characterized by a speed of 33 1 3 rpm a 12 or 10 inch 30 or 25 cm diameter and use of the microgroove groove specification introduced by columbia in 1948 it was soon adopted as a new standard by the entire record industry.
The number of grooves joining successive bands on a record shall not be less than 16 per inch.
You may think are these related to the magical numbers from lost.
That crumpled old sleeve might have been fine until it sold but your customer will appreciate receiving their new record with a fresh crisp sleeve.
The first thing you re going to want to do is prep the record for shipping.
Vinyl lp compilation country.
Soft rock pop rock.
Records in the 78 rpm format were usually sold with 10 inch covers but are uncommon today.
So suppose this fine fine record is sold to a very lucky buyer.
Rock pop style.
Figure 4 45 rpm 7 dimensions figure 5 optional interlocking serrations for 33 1 3 and 45 rpm records.
The difference in vinyl record speeds 33 45 and 78 records 33 45 78.
Apart from a few relatively minor refinements and the.
If you are a new comer to vinyl you may wonder what these numbers actually mean.
Remove vinyl from the jacket.
K tel tu 2900 format.