Fm / Am Stereophonic Tuner Model 120

Marantz (Sound United LLC); Vista, CA

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1971–1973
  • Categoría
  • Radio - o Sintonizador pasado WW2
  • Radiomuseum.org ID
  • 161958

 Especificaciones técnicas

  • Numero de valvulas
  • 1
  • Numero de transistores
  • Hay semiconductores.
  • Semiconductores
  • Principio principal
  • Superheterodino en general
  • Gama de ondas
  • OM y FM
  • Especialidades
  • Hi-Fi equipment
  • Tensión de funcionamiento
  • Red: Corriente alterna (CA, Inglés = AC) / 100; 120; 200; 220; 240 Volt
  • Altavoz
  • - Este modelo usa amplificador externo de B.F.
  • Material
  • Metálico
  • de Radiomuseum.org
  • Modelo: Fm / Am Stereophonic Tuner Model 120 - Marantz Sound United LLC;
  • Forma
  • Unidad para estanteria.
  • Ancho, altura, profundidad
  • 391 x 147 x 300 mm / 15.4 x 5.8 x 11.8 inch
  • Anotaciones

  • A hi-fi stereo AM/FM stereo tuner with an analogue dial, housed in a metal case (wooden case optional). With Gyro-Touch tuning, a CRT Oscilloscope for FM and AM Tuning etc., rotary Vertical and Horizontal Scope Centering controls, push button switches for Scope Display (On, External, Audio, Tuning, Multipath), Mode Selection (FM, AM, Mono, Muting, Hi Blend).

    On the back, an AM ferrite rod antenna, terminals for AM and FM antennae, antenna attenuation switch, RCA phono sockets for Line output, Tape output, FM Quadradial output and Scope input, adjusters for Scope Focus and Brightness, Muting Level and Output Level (L and R), switched and unswitched AC outlets.

    Specification  
    FM Section 88MHz-108MHz
    IHF Usable Sensitivity  2.3µV
    IHF Selectivity 80dB
    Capture Ratio 1.6dB
    Image Rejection Ratio at 106MHz  93dB
    Signal to Noise Ratio 70dB (Mono), 60dB (Stereo)
    Total Harmonic Distortion 0.15% (Mono), 0.3% (Stereo)
    Frequency Response 50Hz-15kHz ±1dB
    Stereo Separation 42dB at 1kHz
    26dB at 10kHz
    36dB at 200Hz
    AM Section 540kHz-1605kHz
    Usable Sensitivity 20µV
    Selectivity 26dB
    Image Rejection Ratio at 1400kHz 70dB
    Signal to Noise Ratio 46dB
    Frequency Response, -3dB down 50Hz-4kHz
    Total Harmonic Distortion 1%

    Versions/Power requirements
    120V AC 50/60Hz
    100/120/200/220/240V AC 50/60Hz switchable internally

    Power consumption:  40 watts

    Designed in USA, Produced in Japan

  • Peso neto
  • 21 lb 0 oz (21 lb) / 9.534 kg
  • Precio durante el primer año
  • 395.00 $
  • Mencionado en
  • -- Original prospect or advert (1973 Marantz We Sound Better catalogue)
  • Documentación / Esquemas (1)
  • - - Manufacturers Literature (1971 Marantz Brochure models 120, 3300, 250, 110, 1030)
  • Documentación / Esquemas (2)
  • - - Manufacturers Literature (Handbook of instructions Marantz 120)
  • Documentación / Esquemas (3)
  • - - Manufacturers Literature (Service Manual Marantz 120)
  • Autor
  • Modelo creado por Franz Scharner. Ver en "Modificar Ficha" los participantes posteriores.

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