Solid State Stereophonic Tuner TU-999

Sansui Electric Co., Ltd.; Tokyo

  • Anno
  • 1970
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 99424

Clicca sulla miniatura dello schema per richiederlo come documento gratuito.

 Specifiche tecniche

  • Numero di transistor
  • 40
  • 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) / 100; 110; 117; 127; 220; 230; 240; 250 Volt
  • Altoparlante
  • - Per cuffie o amplificatori esterni
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: Solid State Stereophonic Tuner TU-999 - Sansui Electric Co., Ltd.;
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 17.125 x 6.125 x 12.5 inch / 435 x 156 x 318 mm
  • Annotazioni
  • A hi-fi AM/FM stereo tuner with an analogue dial housed in a metal case, wooden outer case optional. Three MOS-FET front-end with 4 gang tuning capacitor. With Tuning and Signal strength meters, a rotary Tuning control, FM stereo indicator, on/off push button switches for Power, MPX Noise Canceller, FM Stereo Only and Muting, rotary Selector switch (AM, FM Mono, FM Auto, FM Stereo),  On the back, an adjustable ferrite rod AM antenna, terminals for AM and FM antennae and Ground, RCA phono sockets for Line and Tape Recorder output, switches for De-emphasis (75µf,50µf) and AGC (Distant, Normal, Local), adjusters for Muting and left and right channel Levels and two AC outlets, 1 switched and 1 unswitched.

    Specification  
    FM SECTION  
    TUNING RANGE 88-108MHz
    SENSITIVITY (20dB quieting) 1.4µV, IHF: 1.8µv
    THD < 0.5%(STEREO), < 0.3%(MONO)
    S/N RATIO > 65dB
    SELECTIVITY > 50dB
    CAPTURE RATIO (IHF) 1.5dB
    IMAGE FREQUENCY REJECTION > 90dB
    IF REJECTION > 100dB
    SPURIOUS RESPONSE REJECTION > 100dB
    STEREO SEPARATION > 38dB at 400Hz
    SPURIOUS RADIATION < 34dB
    ANTENNA INPUT IMPEDANCE 300Ω balanced, 75Ω unbalanced
    AM SECTION  
    TUNING RANGE 535 to 1,605kHz
    SENSITIVITY 150µV at 1,000kHz (bar antenna)
    SENSITIVITY (IHF) 30µV at 1,000kHz
    IMAGE FREQUENCY REJECTION > 80dB at 1,000kHz
    SELECTIVITY > 20dB at 1,000kHz
    OUTPUT 0 to 2V
    TAPE REC 0.4V

    Semiconductors: Transistors 37, FETs 3, ICs 3, Zener Diodes 2, Diodes 23
    Power Requirements
    100; 110; 117; 127; 220; 230; 240; 250V AC 50/60Hz with voltage selector
    Power Consumption: 20VA

  • Peso netto
  • 22 lb 0 oz (22 lb) / 9.988 kg
  • Fonte dei dati
  • - - Data from my own collection
  • Bibliografia
  • -- Original prospect or advert (1971 Sansui Stereo Components catalogue)
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (Operating Instructions and Service Manual Sansui TU-999)
  • Autore
  • Modello inviato da Jos Lauth. Utilizzare "Proponi modifica" per inviare ulteriori dati.

 Collezioni | Musei | Letteratura

Collezioni

Il modello Solid State Stereophonic Tuner fa parte delle collezioni dei seguenti membri.

 Forum