• País
• Japon

• Fabricante / Marca
• Pioneer Corporation; Tokyo

• Año
• 1976–1978 ?

• Categoría
• Registrador o reproductor de sonido o visual

• Radiomuseum.org ID
• 219368

• Numero de transistores
• Hay semiconductores.

• Semiconductores

• Gama de ondas
• - no hay

• Especialidades
• Tocadiscos (sin cambiador autom); Hi-Fi equipment

• Tensión de funcionamiento
• Red: Corriente alterna (CA, Inglés = AC) / 110; 120; 220; 240 Volt

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

• Material
• Madera

• de Radiomuseum.org
• Modelo: Direct Drive Two-Motor Fully Automatic Turntable PL-520 - Pioneer Corporation; Tokyo

• Forma
• Sobremesa de cualquier forma, detalles no conocidos.

• Ancho, altura, profundidad
• 460 x 395 x 171 mm / 18.1 x 15.6 x 6.7 inch

• Anotaciones
• Description
  The Pioneer PL-520 incorporates a high precision phonomotor combining control circuitry composed of semiconductors with Hall elements in the brushless DC motor.
  Another feature is the high inertia platter.
  The speed of the platter is smooth since the Hall elements guarantee accurate position detection and the motors winding current is controlled by transistors.
  Altogether, these attractive features make a signal to noise ratio of more than 72dB and a wow and flutter of less than 0.03%.
  
  Specifications
  Type: direct drive
  Motor: 8-pole, 24-slot, DC servo motor
  Platter: 330mm aluminium alloy diecast
  Speeds: 33 and 45rpm
  Speed control range: +-2%
  Wow and flutter: 0.03%
  Rumble: 73dB (with Pioneer cartridge model PC-135)
  
  Tonearm: static-balanced type, s-shaped pipe arm
  Effective length: 221mm
  Overhang: 15.5mm
  Cartridge weight range: 4 to 10g
  Tracking error: 0.21 deg./cm
  
  Other features
  Warren motor for automatic functions (auto lead-in, auto return, auto cut, auto repeat), Anto-skating force control, Lateral balancer, Cueing device, Strobe light, Detachable dust cover, Fine speed adjusters, Insulator feet, Plug-in type headshell.
  
  

• Peso neto
• 8.5 kg / 18 lb 11.6 oz (18.722 lb)

• Procedencia de los datos
• -- Original prospect or advert

• Mencionado en
• -- Original prospect or advert (Pioneer User Manual)

• Autor
• Modelo creado por Jaroslav Hlavaty. Ver en "Modificar Ficha" los participantes posteriores.

• Otros modelos

• Donde encontrará 1147 modelos, 1131 con imágenes y 201 con esquemas.
  Ir al listado general de Pioneer Corporation; Tokyo