TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

Commercial phonograph records are made in four speeds, namely, 78 (approximately), 45, 33 1/3, and 16 2/3 rpm. The 78-rpm records are made in three diameters, 12, 10, and 7 in. The normal maximum playing times for full-width records are 5, 3 1/2, and 2 1/2 min, respectively. The 33 1/3-rpm records are made in three diameters, 12, 10, and 7 in. The normal maximum playing times are 25, 17, and 8 min, respectively. The 45-rpm records are made in a diameter of 7 in. and have a normal maximum playing time of 8 min. The 16 2/3-rpm records are made in a diameter of 7 in.  1, record 1, English, - 16%202%2F3%2Drpm%20record

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Disque pour l'enregistrement et la reproduction du son d'un format de 17,7 cm qui tourne à une vitesse de 16 rotations et 2/3 à la minute.  1, record 1, French, - disque%2016%202%2F3%20tours

Record number: 1, Textual support number: 1 CONT

Les 16 tours sont plus rares et les 78 tours ont disparu. Les électrophones courants n'utilisent maintenant que les deux [...] vitesses de rotation (33 et 45 tours).  2, record 1, French, - disque%2016%202%2F3%20tours

Record 1,  Textual support,  Spanish