140 "The Late Italian"

General Motors Radio Corp.

Données

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Collections

Pays
Etats-Unis

Fabricant / Marque
General Motors Radio Corp.

Année
1930/1931

Catégorie
Radio - ou tuner d'après la guerre 1939-45

Radiomuseum.org ID
42885

Images
Schémas

140 'The Late Italian' ; General Motors Radio (ID = 2915306) Radio — General Motors Radio 140 'The Late Italian' (3)

140 'The Late Italian' ; General Motors Radio (ID = 2915307) Radio — General Motors Radio 140 'The Late Italian' (3)

140 'The Late Italian' ; General Motors Radio (ID = 2915308) Radio — General Motors Radio 140 'The Late Italian' (3)

140 'The Late Italian' ; General Motors Radio (ID = 2915309) Radio — General Motors Radio 140 'The Late Italian' (3)

140 'The Late Italian' ; General Motors Radio (ID = 1463831) Radio — General Motors Radio 140 'The Late Italian' (2)

140 'The Late Italian' ; General Motors Radio (ID = 1463832) Radio — General Motors Radio 140 'The Late Italian' (2)

140 'The Late Italian' ; General Motors Radio (ID = 1463833) Radio — General Motors Radio 140 'The Late Italian' (2)

140 'The Late Italian' ; General Motors Radio (ID = 1463834) Radio — General Motors Radio 140 'The Late Italian' (2)

140 'The Late Italian' ; General Motors Radio (ID = 1463835) Radio — General Motors Radio 140 'The Late Italian' (2)

140 'The Late Italian' ; General Motors Radio (ID = 1463836) Radio — General Motors Radio 140 'The Late Italian' (2)

140 'The Late Italian' ; General Motors Radio (ID = 1463837) Radio — General Motors Radio 140 'The Late Italian' (2)

Cliquez sur la vignette du schéma pour le demander en tant que document gratuit.

Spécifications techniques

No. de tubes
8

Lampes / Tubes
224 224 224 227 227 245 245 280

Principe général
Récepteur TRF en général (avec ou sans réaction inconnu); 2 Etage(s) BF; Tube à grille écran 1926-1935.

Circuits accordés
4 Circuits MA (AM)

Gammes d'ondes
PO uniquement

Tension / type courant
Alimentation Courant Alternatif (CA)

Haut-parleur
HP dynamique à électro-aimant (électrodynamique)

Matière
Boitier en bois

De Radiomuseum.org
Modèle: 140 "The Late Italian" - General Motors Radio Corp.

Forme
Console avec pieds hauts > 50% de la hauteur

Dimensions (LHP)
27 x 50 x 19 inch / 686 x 1270 x 483 mm

Remarques

The General Motors model 140 "The Late Italian" is an AC operated, 8 tube BC band receiver. This radio has four tuned radio frequency circuits using three 224 screen grid tubes, a dectector stage using a 227 tube, a first audio stage using a 227 tube and the final audio stage consisting of two 245 tubes configured as a push-pull amplifier. The set also uses a 280 full wave rectifier tube.

1930 General Motors Catalog states: A period style name applied to furniture created in Italy during the seventeenth century. The character is sculptural and largely architectural. Carving in low relief was the chief form of decoration. This model is an unusually handsome highboy with a distintive serpentine front.

There are four knobs: Upper left is the tone control, lower left is the power switch, upper right is the station selector and the lower right is the volume control. The small lower dial is the tone indicator.

The following models use the same chassis and schematic but have different cabinets:

Model	Configuration
120 "The Hepplewhite"	Radio
130 "The Sheraton"	Radio
140 "The Late Italian"	Radio
150 "The Queen Anne"	Radio - Phonograph
160 "The Georgian"	Radio - Phonograph

Prix de mise sur le marché
172.00 $ +

Source extérieure
Ernst Erb

Source
Radio Collector`s Guide 1921-1932

Littérature
- - Manufacturers Literature (General Motors Catalog Form R-3207 Adv 5/1930)

D'autres Modèles
Vous pourrez trouver sous ce lien 58 modèles d'appareils, 30 avec des images et 48 avec des schémas.
Tous les appareils de General Motors Radio Corp.

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