AM/FM Stereo Receiver RX-7707

Roland Electronics Co. Ltd., Rotel; Tokyo

Dati
Forum
Immagini
Collezioni

  • Anno
  • 1975 ?
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 308067

 Specifiche tecniche

  • Numero di transistor
  • A semiconduttori.
  • Semiconduttori
  • Principio generale
  • Supereterodina (in generale)
  • Gamme d'onda
  • Onde medie (OM) e MF (FM).
  • Particolarità
  • Hi-Fi equipment
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 100 or 120 or 220 or 240 Volt
  • Altoparlante
  • - Questo apparecchio richiede altoparlante/i esterno/i.
  • Potenza d'uscita
  • 70 W (indistorta)
  • Materiali
  • Mobile in legno
  • Radiomuseum.org
  • Modello: AM/FM Stereo Receiver RX-7707 - Roland Electronics Co. Ltd.,
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 566 x 120 x 330 mm / 22.3 x 4.7 x 13 inch
  • Annotazioni

  • A Stereo Hi-Fi Receiver with a MW/VHF Tuner and a 2 x 35 watt Amplifier.Connections for two pairs of loudspeakers. Rotary control for Tuning. Slider controls for Bass, Treble, Balance and Volume. Push buttons for Power, Spkr 1, Spkr 2, Low and High Filters, Loudness, Mode (Stereo/Mono), Tape Monitor, Functions (Aux, Phono, AM, FM, FM Stereo), AFC and FM Muting. Touch Tuning buttons for 5 preset radio stations and for Manual tuning.  AM/FM Tuning meter, FM Frequency meter. Jack for Headphones.

    Specification  
    Continuous Power Output 35 watts per channel, min. RMS both channels
    driven into 8Ω from 20Hz to 20kHz with
    no more than 0.5% Total Harmonic Distortion
    Intermodulation Distortion 0.1% at rated output, -1dB
    Frequency Response 5Hz - 65kHz,  ± 3dB at 1 watt per channel
    Damping Factor 35, ±10% at 8Ω
    Input Sensitivity/Impedance Tape/Aux:  130mV/50kΩ
    Phono:  2mV/45kΩ
    Tape Output Level 300mV/3kΩ (RCA Jack) ; 120mV/90kΩ (DIN Jack)
    Hum & Noise S/N
     (IHF A Network)    		 Phono:  > 70dB
    Tape/Aux:  > 85dB
    Loudspeaker load impedance Speaker 1 or 2: 4 - 16Ω ; Speaker 1 + 2: 8 - 16Ω

    Versions/Power Requirements
    120 V AC 60Hz
    220 V AC 50Hz
    240 V AC 50Hz
    100/117/220/240 V AC 50/60Hz Switchable (Not available in UK and Scandinavia)

    Power consumption: 270 watts max.

  • Peso netto
  • 8.5 kg / 18 lb 11.6 oz (18.722 lb)
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (Owner's Manual for the RX-7707)
  • Letteratura / Schemi (2)
  • - - Manufacturers Literature (Technical Manual for the RX-7707 dated 1975-11)
  • Autore
  • Modello inviato da Howard Craven. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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