• País
• Estados Unidos

• Fabricante / Marca
• Hewlett-Packard, (HP); Palo Alto, CA

• Año
• 1952

• Categoría
• Aparato de medida y servicio (Equipo de laboratorio).

• Radiomuseum.org ID
• 82825

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

• Numero de valvulas
• 6

• Válvulas
• 6AU6 6AQ5 6SN7GT 6K6GT 6K6GT 5AR4

• Principio principal
• something special ? Please give information (notes)

• Tensión de funcionamiento
• Red: Corriente alterna (CA, Inglés = AC) / 115 Volt

• Altavoz
• - Este modelo usa amplificador externo de B.F.

• Material
• Metálico

• de Radiomuseum.org
• Modelo: Audio Oscillator 200AB - Hewlett-Packard, HP; Palo Alto

• Forma
• Sobremesa de frontis inclinado.

• Ancho, altura, profundidad
• 191 x 292 x 305 mm / 7.5 x 11.5 x 12 inch

• Anotaciones

• Info on HPs page:
  The Model 200AB and its sister instrument, the Model 200CD, were introduced at the same time in 1952. These new oscillators represented a substantial increase in versatility over previous ones. For example, the frequency range of the 200AB (20 cps to 40 kc) was such that it replaced two of the older HP oscillators, Models 200A and 200B, which were discontinued. This was accomplished without an increase in price.
  
  In addition to advances in electrical design, the cabinetry of the new oscillator was redesigned. The cabinet width was reduced to save bench space, while the appearance was designed to be more pleasing and to aid in operation. One of the improvements was a large, 6-inch tuning dial.
  
  The 200AB was used for amplifier testing, as a bridge voltage source, for testing transmitter modulator response, modulating signal generators, syncing pulse generators, making loudspeaker resonance tests and powering mechanical systems.

  Frequency range: 20 - 40,000 Hz.

• Peso neto
• 6.7 kg / 14 lb 12.1 oz (14.758 lb)

• Precio durante el primer año
• 215.00 $

• Autor
• Modelo creado por Ernst Erb. Ver en "Modificar Ficha" los participantes posteriores.

• Otros modelos

• Donde encontrará 391 modelos, 359 con imágenes y 138 con esquemas.
  Ir al listado general de Hewlett-Packard, (HP); Palo Alto, CA