• Paese
• Giappone

• Produttore / Marca
• Sony Corporation; Tokyo

• Anno
• 1971 ?

• Categoria
• Radio (o sintonizzatore del dopoguerra WW2)

• Radiomuseum.org ID
• 97498

Clicca sulla miniatura dello schema per richiederlo come documento gratuito.

• Numero di transistor
• 20

• 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) / 110; 117; 220; 240 Volt

• Altoparlante
• - Per cuffie o amplificatori esterni

• Materiali
• Mobile in legno

• Radiomuseum.org
• Modello: FM Stereo / FM-AM Tuner ST-80F - Sony Corporation; Tokyo

• Forma
• Apparecchio per ripiani a scaffale (come i componibili HiFi).

• Dimensioni (LxAxP)
• 5 x 9.125 x 7.5 inch / 127 x 232 x 191 mm

• Annotazioni

• A hi-fi AM/FM stereo solid-state tuner with a circular analogue dial, housed in a compact wooden cabinet with real teak panels. With a tuning meter, rotary tuning control, stereo indicator lamp, push button switches for Band (AM, FM), mode selector (Auto Stereo, Mono) and AFC (On, Off). On the back, an AM ferrite bar antenna adjustable through a slot in the case, terminals for Ground, AM and FM antennae and RCA phono sockets for low and high line output.

  Specification
  FM Tuner Section
  Tuning range	87-108MHz
  Sensitivity	2.4µV (S/N=30dB)
  S/N ratio	65dB
  Capture ratio	2dB
  Selectivity	50dB (IHF)
  Image rejection	50dB
  IF rejection	90dB
  Spurious signal rejection	80dB
  AM suppression	50dB
  Frequency response	30Hz-15kHz +0dB,-2dB
  Antenna requirements	300Ω balanced
  Harmonic distortion	Mono: 0.5% IHF, Stereo: 0.8% IHF
  FM stereo separation	Better than 36dB at 1,000Hz
  Audio outputs (at 400Hz, 100% modulation)	High level : 2V, 10kΩ Low level : 700mV, 10kΩ
  AM Tuner Section
  Tuning range	530-1,605kHz
  Sensitivity	48dB/m, built-in antenna 10µV, external antenna
  S/N ratio	45dB at 5mV
  Image rejection	56dB at 1,000kHz
  IF rejection	36dB at 1,000kHz
  Harmonic distortion	0.8% at 5mV
  Antenna	Built-in ferrite bar antenna and external antenna terminal

  Versions/Power requirements
  USA, Canada model  /  117V AC 60Hz
  Europe model           /  100, 117, 220, 240V AC 50/60Hz switchable internally

  Power consumption:  13 W

  Semiconductors: 2 FETs, 18 Transistors (14 in receiver, 4 auxiliary), 16 diodes

  See also the similar Sony ST-80W FM Stereo / FM-AM Tuner

  Similar in design to the Telefunken hifi compact 2000.

• Peso netto
• 5 lb 8 oz (5.5 lb) / 2.497 kg

• Prezzo nel primo anno
• 468.00 DM

• Fonte dei dati
• - - Data from my own collection

• Bibliografia
• -- Original prospect or advert (1971 Sony Gesamtprogramm katalog)

• Altri modelli

• In questo link sono elencati 3995 modelli, di cui 3856 con immagini e 959 con schemi.
  Elenco delle radio e altri apparecchi della Sony Corporation; Tokyo