Quadraphonic Preamplifier QC-800

Pioneer Corporation; Tokyo

  • Anno
  • 1971/1972
  • Categoria
  • Amplificatore audio o mixer audio
  • Radiomuseum.org ID
  • 313196

 Specifiche tecniche

  • Numero di transistor
  • 32
  • Semiconduttori
  • Principio generale
  • Amplificatore audio
  • Gamme d'onda
  • - senza
  • Particolarità
  • Hi-Fi equipment
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 110/120/130/220/240 Volt
  • Altoparlante
  • - Per cuffie o amplificatori esterni
  • Materiali
  • Mobile in legno
  • Radiomuseum.org
  • Modello: Quadraphonic Preamplifier QC-800 - Pioneer Corporation; Tokyo
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 430 x 145 x 337 mm / 16.9 x 5.7 x 13.3 inch
  • Annotazioni
  • A hi-fi quadraphonic preamplifier housed in a wooden case, partner to the Pioneer QM-800 Quadraphonic Power Amplifier.  It provides a choice of two different four-channel effects, which are created from any existing two-channel stereo source (tape, phono or FM), as well as discrete four-channel stereo. It can also be used as a conventional two-channel stereo preamplifier.

    Specification  
    Output Voltage/Impedance
     OUTPUT 1, 2
    4V / < 5Ω (4 CH.)
    Load Impedance > 10kΩ
    Harmonic Distortion < 0.05% (2V output)
    Frequency Response 10Hz — 70kHz ±1dB
    Input Sensitivity/Impedance
     (1kHz, for rated output)
     
     PHONO 1, 2
     TUNER
     AUX 1, 2
     TAPE MONITOR 1, 2
    4mV/50kΩ (2 CH.)
    250mV/180kΩ (4 CH.)
    250mV/180kΩ (4 CH.)
    250mV/220kΩ (4 CH.)
    Recording Output  
     TAPE REC. 1, 2 (Pin jack) 250mV (4 CH.)
    LOW Filter
    HIGH Filter
    -8dB/50Hz
    -8dB/10kHz
    Equalization Curve PHONO RIAA S.T.D.
    Muting -20dB
    Hum and Noise (IHF)  
     PHONO
     TUNER, AUX
    > 80dB
    > 100dB
    Channel Separation (1kHz)  
     PHONO
     TUNER, AUX
    > 50dB
    > 50dB
    Phones Jacks For [CH. 1, CH. 3] & [CH. 2, CH. 4]

    Semiconductors:  4 FETs, 32 Transistors, 3 Diodes

    Version/Power Requirements
    FVW  /  110V, 120V, 130V, 220V and 240V AC 50/60Hz with voltage selector

    Power Consumption:  5W (Max.)

  • Peso netto
  • 7.6 kg / 16 lb 11.8 oz (16.74 lb)
  • Bibliografia
  • - - Manufacturers Literature (1972 Pioneer Hi-Fi Stereo Components catalogue and QC-800 brochure)
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (Service manual Pioneer QC-800 dated Sep 1971)
  • Autore
  • Modello inviato da Peter Böhm. Utilizzare "Proponi modifica" per inviare ulteriori dati.

 Collezioni | Musei | Letteratura

Collezioni

Il modello Quadraphonic Preamplifier fa parte delle collezioni dei seguenti membri.

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