A-81L Globe Girdler
Lafayette Radio & TV Corp; New York (NY)
- Pays
- Etats-Unis
- Fabricant / Marque
- Lafayette Radio & TV Corp; New York (NY)
- Année
- 1934–1936
- Catégorie
- Radio - ou tuner d'après la guerre 1939-45
- Radiomuseum.org ID
- 45844
-
- alternative name: Wholesale Radio
Cliquez sur la vignette du schéma pour le demander en tant que document gratuit.
- No. de tubes
- 5
- Principe général
- Super hétérodyne (en général); FI/IF 456 kHz; 2 Etage(s) BF
- Circuits accordés
- 7 Circuits MA (AM)
- Gammes d'ondes
- PO, GO et OC
- Tension / type courant
- Alimentation Courant Alternatif (CA) / 110 also available for 220 Volt
- Haut-parleur
- HP dynamique à électro-aimant (électrodynamique) / Ø 8 inch = 20.3 cm
- Matière
- Boitier en bois
- De Radiomuseum.org
- Modèle: A-81L Globe Girdler - Lafayette Radio & TV Corp; New
- Forme
- Modèle de table vertical décoré (pierre tombale)
- Dimensions (LHP)
- 13.5 x 16.5 x 8 inch / 343 x 419 x 203 mm
- Remarques
- The catalog names this Lafayette model A-81 Globe Girdler and the variant for Europe A-81L Globe Girdler. They have Automatic Volume Control, a 3-gang tuning condenser with an airplane dial, continuously variable tone control and a mantel cabinet. The model A-81 has the following bands: 18 - 50 m short wave, 75 - 200 m and BC is 200 - 550 m. The A-81L has a band covering wavelengths between 850 - 2000 meters substituted for the 75 to 200 m. Both are also available for 220 AC operation for an addl. $ 1.50.
The list price for model A-81 is $ 39.90 but lafayette puts a price of $ 19.95. For the A-81L it is $ 47.00 versus $ 23.50. In catalog no. 59 for 1936 the A-81L is listed for $ 21.50 - and the text reads: "FIVE latest type tubes are used in an entirely new 1936 superhet circuit - listing tubes which have been used at least since 1932 (42) if we forget the 80 from 1927. Maybe there is a schematic change between the two catalogs involved - but not new tubes. See details and summaries for the models of this catalog.
- Prix de mise sur le marché
- 24.00 $
- Source extérieure
- Ernst Erb
- Source du schéma
- Rider's Perpetual, Volume 10 = 1939 and before
- Schémathèque (1)
- Lafayette Radio Catalog (Lafayette catalog no. 57 for 1935, page 7 and nor. 59 for 1936 on page 26.)
- D'autres Modèles
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Tous les appareils de Lafayette Radio & TV Corp; New York (NY)