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Cassette recorder museum

Home / Period '36 - '55 - from a necessity to a new gadget /

+++ 1950.b.c. first endless cassette - caseta/cassette Tefi Schallband

1951.a. casetaTefi.jpg +++ 1950.b. Tefifon B51 = world's 1st tape deck Thumbnails+++  1951(?).a.  Peirce 265B - wire cartridge recorder+++ 1950.b. Tefifon B51 = world's 1st tape deck Thumbnails+++  1951(?).a.  Peirce 265B - wire cartridge recorder+++ 1950.b. Tefifon B51 = world's 1st tape deck Thumbnails+++  1951(?).a.  Peirce 265B - wire cartridge recorder+++ 1950.b. Tefifon B51 = world's 1st tape deck Thumbnails+++  1951(?).a.  Peirce 265B - wire cartridge recorder+++ 1950.b. Tefifon B51 = world's 1st tape deck Thumbnails+++  1951(?).a.  Peirce 265B - wire cartridge recorder+++ 1950.b. Tefifon B51 = world's 1st tape deck Thumbnails+++  1951(?).a.  Peirce 265B - wire cartridge recorder

- prima caseta cu bandă (in loc de fir de otel; banda este nemagnetică, redată cu ac de pick-up); prima caseta fara sfarsit din lume si primul tip de caseta cea a fost pre-inregistrata, inaugurand astfel o noua industrie - cea a inregistrarilor audio pe banda pentru public; 114 x 97 x 49 mm, 19 cm/sec; variante de 24/48/60 minute, toate fără sfârşit, ce au determinat si 3 marimi diferite ; folosita prima data la casetofonul Tefifon B51, ulterior la casetofonul Tefifon KC-1/Ra - vezi alaturat perioada 1956-60; comparatie cu alte 44 casete audio -in tabelul din sectiunea ''despre casetofon'' .

- world's first cassette with tape (instead wire; tape is non-magnetic, played with pick-up needle); world's first endless & first pre-recorded cassette, inaugurating a new industry - audio recordings onto tape, very apreciated during next 40-50 years !; variants of 24/48/60 minutes, each being endless, variants that determined 3 different sizes; for Tefifon B51, KC-1, Tefifon BK61UKW, etc (see attached in period 1956-60); dims. and speed - see above or see comparisons with other 44 types of audio cassetes in the table from ''about cassette-recorder'' section.

Author
Tefi GmbH. (W-Germany)
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