Stereo Receiver SX-770

Pioneer Corporation; Tokyo

  • Anno
  • 1970/1971
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 172408

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 Specifiche tecniche

  • Numero di transistor
  • 32
  • Semiconduttori
  • Principio generale
  • Supereterodina (in generale); ZF/IF 455/10700 kHz
  • Gamme d'onda
  • Onde medie (OM) e MF (FM).
  • Particolarità
  • Hi-Fi equipment
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 117; 110/117/130/220/240 Volt
  • Altoparlante
  • - Questo apparecchio richiede altoparlante/i esterno/i.
  • Potenza d'uscita
  • 30 W (70 W max.)
  • Materiali
  • Mobile in legno
  • Radiomuseum.org
  • Modello: Stereo Receiver SX-770 - Pioneer Corporation; Tokyo
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 430 x 145 x 349 mm / 16.9 x 5.7 x 13.7 inch
  • Annotazioni
  • A hi-fi stereo receiver with an analogue dial housed in a wooden case with a 2 band AM/FM stereo tuner and integrated amplifier with continuous power output of 2 x 15 watts into 8 ohms or 2 x 17 watts into 4 ohms, total music power 70 watts into 4 ohms.

    Pioneer SX-770 Hi-Fi Stereo Receiver: Eingänge: Phono 1: 2,5 mV 50 kOhm, Phono Kristall: 58 mV 100 kOhm, Mikrophon: 5 mV 100 kOhm. 3 ICs: CA3054, LM703L (2x)

    Specification  
    Audio Section  
    Continuous Power Output
    (both channel driven)
    17 + 17 watts into 4Ω
    15 + 15 watts into 8Ω
    Music Power Output 70 watts total into 4Ω
    52 watts total into 8Ω (IHF)
    Harmonic Distortion < 0.8% (at 1kHz)
    Frequency Response 20Hz - 40kHz ±3dB
    Power Bandwidth 15Hz - 35kHz (AUX)
    Damping Factor 35 (8Ω) (at 1kHz)
    Inputs  
    Sensitivity/Impedance  
    MAGnetic PHONO
    CERamic PHONO
    MICrophone
    TAPE MONITOR
    AUXiliary
    2.5mv/50kΩ (1kHz)
    58mv/100kΩ
    5mV/100kΩ (1kHz)
    200mv/100kΩ (1kHz)
    200mv/100kΩ (1kHz)
    Outputs PHONO: RIAA
    Terminals and Jacks
     
     
     
     
    Speakers: Impedance 4-16Ω
    Stereo headphones jack
    Simuitaneous tape Recording jacks
     equipped with TAPE MONITOR switch
    Tape recording/playback jack (DIN)
    Equalization Curves RIAA
    FM Section  
    Frequency Range 87.5 - 108MHz
    IHF Usable Sensitivity 1.8µV
    Image Rejection 60dB (at 98MHz)
    S/N Ratio 70dB (IHF)
    Channel Separation 40dB (at 1kHz)
    Antenna Input 300Ω balanced
    AM Section  
    Frequency Range 525 - 1605kHz
    IHF Usable Sensitivity 10µV
    Image Rejection 55dB (at 1000kHz)
    Antenna Input Built-in Ferrite Loopstick Antenna

    Semiconductors:  3 ICs, 1 FET, 31 Transistors, 23 Diodes

    Versions/Power requirements
    USA  /  117V AC 60Hz
    General Export  /  110/117/130/220/240V AC 50/60Hz with voltage selector

    Power consumption:  108 watts (US), 118VA max. (others)

  • Peso netto
  • 9.6 kg / 21 lb 2.3 oz (21.145 lb)
  • Prezzo nel primo anno
  • 1,200.00 DM
  • Bibliografia
  • - - Manufacturers Literature (1970 & 1971 Pioneer Stereo Components catalogues)
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (Installation, Operating and Service manual Pioneer SX-770)
  • Autore
  • Modello inviato da Eckhard Wegner. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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