• Año
  • 1962–1964
  • Categoría
  • Registrador o reproductor de sonido o visual
  • Radiomuseum.org ID
  • 284414

Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.

 Especificaciones técnicas

  • Numero de valvulas
  • 3
  • Principio principal
  • Amplificador de Audio
  • Gama de ondas
  • - no hay
  • Especialidades
  • Grabadora de cinta
  • Tensión de funcionamiento
  • Red: Corriente alterna (CA, Inglés = AC) / 100; 115; 125; 200; 230; 250 Volt
  • Altavoz
  • Altavoz elíptico de imán permanente.
  • Potencia de salida
  • 1 W (2.5 W max.)
  • Material
  • Plástico moderno (Nunca bakelita o catalina)
  • de Radiomuseum.org
  • Modelo: National RQ-700 - Panasonic, Matsushita,
  • Forma
  • Sobremesa de cualquier forma, detalles no conocidos.
  • Ancho, altura, profundidad
  • 13 x 7 x 12 inch / 330 x 178 x 305 mm
  • Anotaciones
  • National RQ-700 Tape Recorder

    Two-speed twin-track tape recorder with push-button keyboard controls. Cabinet of heat resistant non-breakable plastic. Features: speeds, 7½ and 3½ ips. Recording up to a maximum of 8 hours with 2,400 ft tape. Fitted with recording index counter for easy location of specific recordings, Contains the National sound monitor system, which provides the following: hearing the recording as it is being made, thereby being able to adjust the recording to personal taste; full public address system utilising the Hi-Fi microphone supplied; serves as auxiliary amplifier for record players or portable radios; by using induction coil, amplification of telephone conversations is possible.

    This model has also been fitted with Type 6267 valve for reduction of hum and noise, especially after periods of continuous operation.

    Specifications: power input 100 to 250V
    (50 to 60 cycles (Hz) universal AC). This feature means that this tape recorder can be connected to any power source throughout the world. Rated output: 1W (2.5W max.). Frequency response: 7½ ips. 70 - 12,000 cycles (Hz). 3½ ips. 70 - 9,000 cycles. Speaker: 4" x 6" permanent dynamic.

    Supplied complete with 5" tape, 5" empty reel, connection cord, dynamic microphone,
    splicing tape, instruction manual. (MINGAY'S PRICE SERVICE)

  • Peso neto
  • 17 lb 8 oz (17.5 lb) / 7.945 kg
  • Precio durante el primer año
  • 72.45 AUS £
  • Documentación / Esquemas (1)
  • -- Original-techn. papers. (National Tape Recorder Handbook, Page 26.)
  • Autor
  • Modelo creado por Ciro Guidi. Ver en "Modificar Ficha" los participantes posteriores.

 Colecciones | Museos | Literatura

Colecciones

El modelo National es parte de las colecciones de los siguientes miembros.

 Forum