radiomuseum.org

Radiolette (Empire State) 31A

Radiolette 31A; Amalgamated Wireless (ID = 2381511) Radio Radiolette 31A; Amalgamated Wireless (ID = 2381513) Radio
Utilice la barra deslizante rojo por más.
Radiolette 31A; Amalgamated Wireless (ID = 2381511) Radio
Amalgamated Wireless: Radiolette 31A [Radio] ID = 2381511 823x1514
Seleccione una imagen o esquema para mostrar las miniaturas de la derecha y haga clic para descargar.
For model Radiolette (Empire State) 31A, Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney:
The Gloucester Advocate (NSW) Nov 3, 1936 Page 4.
 
País:  Australia
Fabricante / Marca:  Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney
Año: 1936 Categoría: Radio - o Sintonizador pasado WW2
Válvulas 5: 6D6 6A7 6B7 42 80
Principio principal Superheterodino con paso previo de RF; ZF/IF 175 kHz; 2 Etapas de AF; Reflex
Número de circuitos sintonía 4 Circuíto(s) AM
Gama de ondas OM (onda media) solamente
Especialidades
Tensión de funcionamiento Red: Corriente alterna (CA, Inglés = AC) / 220-260 Volt
Altavoz Ø 5 inch = 12.7 cm
Potencia de salida
de Radiomuseum.org Modelo: Radiolette 31A - Amalgamated Wireless
Material Bakelita
Forma Sobremesa de tamaño mediano <= 35 cm. (Incluso portables pero sólo con alimantación por red).
Ancho, altura, profundidad 287 x 285 x 170 mm / 11.3 x 11.2 x 6.7 inch
Anotaciones

AWA produced a series of Bakelite Empire State radios between 1934 and 1938.

Radiolette models R28R29R30R31, R31A, R32R37R37AR37BR37C & Radiola R48R48G.

Empire State was not the official AWA name for the classic Art Deco Bakelite Radiolette but due to their popularity among worldwide collectors they are now known colloquially as the AWA Radiolette, Empire State Series of radios.

Chassis:
5 valve, reflexed superhet with an IF of 175 kHz.
The tuning capacitor frame is insulated from the chassis.
A "local-distance" switch at the rear of the chassis is provided for reducing overload in strong signal areas.
The chassis was the same as the earlier Models, 28 to 30. However, the change from a box around the RF/IF valves to separate valve shields occurred during this models production.

CAUTION! Asbestos is used as a heat shield to line one side of the can holding the two B+ capacitors.

Cabinet:
This Model R31A, was only available in Figured Walnut with gold silk speaker cloth.

This Radiolette’s Art Deco Bakelite cabinet design was modelled on the wooden version AWA  Radiolette, Model 27 except with a square dial. Earlier Air King in the US designed models along these lines in 1933 with the Skyscraper 52.

Precio durante el primer año 15.75 AUS £
Mencionado en -- Original prospect or advert (The Daily Telegraph (NSW) Jul 17, 1936, Page 4)
Documentación / Esquemas (1) Edition 4, Jan 2018, Page 80.
Documentación / Esquemas (2) AWA Radiolette Book 1932-1949 (Edition 4, Jan 2018, Page 80.)

Modelo creado por Gary Cowans. Ver en "Modificar Ficha" los participantes posteriores.



Ir al listado general de Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney
Donde encontrará 1298 modelos, 635 con imágenes y 403 con esquemas.



  
rmXorg