Fitxer:Textophone 1920.jpg
Textophone_1920.jpg (126 × 180 píxels, mida del fitxer: 7 Ko, tipus MIME: image/jpeg)
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Resum
| Descripció |
English: European Wire Recorders in the 1920s
Textophon The Telegraphone was not a commercial success, but it did demonstrate that a wire recorder could be used successfully for certain applications such as office dictation and telephone recording (for a history of the answering machine, click here). Several European companies in the 1920s attempted to market improved wire recorders for dictating and telephone recording purposes. These were the first magnetic recorders to use the new technology of electronics. Using the vacuum-tube electronic amplifiers that became available after World War I, these recorders could capture weak telephone signals and reproduce them with greater volume than was possible with the Telegraphone. Examples of these European machines included the "Textophone" and the "Dailygraph."Español: Grabadoras de alambre europeas de 1920
Textophon El telegrafono no fué un éxito comercial, pero este demostró que una grabadora de alambre podía ser utilizada exitosamente para aplicaciones específicas como dictado en la oficiona y grabación telefónica (para historia de la máquina contestadora de clic aquí). Muchas compañías europeas en los años veinte intentaron implementar al mercado grabadoras de alambre para el dictado y utilidades de grabación telefónica. Estasfueron las primeras grabadoras magnéticas para ser usar la nueva tecnología en electrónica. Usaban un amplificador electrónico de tubo al vacio que estuvo disponible después de la primer guerra mundial, estas grabadoras podían captar señales telefónicas débiles y reproducirlas con volumen mas alto el cual era posible con el telegraphone. Ejemplos de estas máquinas europeas incluían el "Textophone" y el "Dailygraph" |
| Data | entre 1998 i 2006 |
| Font | http://www.recording-history.org/HTML/wire3.php |
| Autor | David Morton |
| Permís (Com reutilitzar aquest fitxer) |
http://www.recording-history.org/HTML/info.php |
| Altres versions | se desconoce |
Permissions and prints: I can not provide scans or prints of images on this site. Please feel free to make fair use of the image files you find here, but I would appreciate a link or acknowledgment if you duplicate them on another site or in a print publication. se agregó referencia relacionando el link en cinta magnética referencia
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The copyright of this image has expired in the European Union because it was published more than 70 years ago without a public claim of authorship (anonymous or pseudonymous), and no subsequent claim of authorship was made in the 70 years following its first publication.
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| Data/hora | Miniatura | Dimensions | Usuari/a | Comentari | |
|---|---|---|---|---|---|
| actual | 19:10, 21 oct 2009 | | 126 × 180 (7 Ko) | Nonino01 | {{Information |Description={{en|1=European Wire Recorders in the 1920s Textophon The Telegraphone was not a commercial success, but it did demonstrate that a wire recorder could be used successfully for certain applications such as office dictation and |
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