Integrated Stereo Amplifier PM-78 74PM78 /02B /02G /FB /FN /UBL

Marantz (Sound United LLC); Vista, CA

  • Año
  • 1998
  • Categoría
  • Amplificador de audio o mezclador
  • Radiomuseum.org ID
  • 309159

 Especificaciones técnicas

  • Numero de transistores
  • Hay semiconductores.
  • Semiconductores
  • Principio principal
  • Amplificador de Audio
  • Gama de ondas
  • - no hay
  • Especialidades
  • Remote Control (with wire or wireless)
  • Tensión de funcionamiento
  • Red: Corriente alterna (CA, Inglés = AC) / 120 or 230 Volt
  • Altavoz
  • - Este modelo usa altavoz exterior (1 o más).
  • Potencia de salida
  • 190 W (undistorted)
  • Material
  • Metálico
  • de Radiomuseum.org
  • Modelo: Integrated Stereo Amplifier PM-78 74PM78 /02B /02G /FB /FN /UBL - Marantz Sound United LLC;
  • Forma
  • Unidad para estanteria.
  • Ancho, altura, profundidad
  • 439 x 159 x 375 mm / 17.3 x 6.3 x 14.8 inch
  • Anotaciones
  • A 2 x 95 watt integrated stereo amplifier with remote control (RC-68PM). It will also operate in Class A mode up to 2 x 25 watts. Input sockets for Phono (MM), CD, Tuner, Aux1 and Aux2, input/output sockets for two Tape decks (Tape 1, Tape 2), Remote Cont. (for connection to an external remote control system), and  Processor, terminals for two pairs of loudpeakers (System 1, 2) and three switched AC Outlets. On the front, Press button switches for Power, Tape 1, Tape 2, Speakers (1, 2) and Source Direct, rotary controls for Bass, Treble, Balance and Volume, rotary switches for (Input Selection (Phono, CD, Tuner Aux1 and Aux2) and Rec. Selector  (Source, Off, Tape Copy (1>2, 2>1)) and a jack for headphones.  Muting on Remote Control.

    Specification
    Power Output per channel (20Hz-20kHz) :  95 watts into 8Ω Class AB
                                                                         25 watts into 8Ω Class A
    Total Harmonic Distortion at 8Ω ...............:  0.03%
    Damping Factor .......................................:  150

    Frequency Response Line .......................:  10Hz - 65kHz, (-1dB limits, Source Direct)
    Input Sensitivity/Impedance :
                                       MM ........................:  2.5mV/47kΩ
                                       Line .......................:  150mV/40kΩ
    Signal to Noise ratio   MM.........................:  85dB
                                       Line .......................:  88dB
    Accuracy of Frequency Response MM ....:  ±0.5dB ( to IEC RIAA)
    Channel Separation .................................:  >80dB/>70dB (1 kHz/10 kHz Source Direct)
    Speaker Impedance  System 1................:  8-16Ω
                                      System 2................:  8-16Ω
                                      System 1 + 2 .........:  16Ω

    Versions/Power Requirements
    /02B /02G    230 V AC 50Hz      (Europe)
    /FB /FN        100 V AC 50-60Hz (Japan)
    /UBL            120 V AC 60Hz      (USA)

  • Peso neto
  • 12.3 kg / 27 lb 1.5 oz (27.093 lb)
  • Documentación / Esquemas (1)
  • - - Manufacturers Literature (Service manual for the PM-68/PM-78 first issue 1998.01)
  • Autor
  • Modelo creado por Howard Craven. Ver en "Modificar Ficha" los participantes posteriores.

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