AM/FM Stereo Tuner RT-1000L

Roland Electronics Co. Ltd., Rotel; Tokyo

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Forum
Immagini
Collezioni

  • Anno
  • 1980 ?
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 288587

 Specifiche tecniche

  • Numero di transistor
  • A semiconduttori.
  • Semiconduttori
  • Principio generale
  • PLL, Phase-locked loop
  • Gamme d'onda
  • Onde medie (OM), lunghe (OL) e MF (FM).
  • Particolarità
  • Hi-Fi equipment
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 220; 240 Volt
  • Altoparlante
  • - Per cuffie o amplificatori esterni
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: AM/FM Stereo Tuner RT-1000L - Roland Electronics Co. Ltd.,
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 430 x 98 x 290 mm / 16.9 x 3.9 x 11.4 inch
  • Annotazioni

  • An AM/FM stereo tuner with LW, MW and FM. Servo Lock / PLL MPX. Rotary Tuning control, press buttons for Power, Mute/Lock and Function (LW, MW, FM), indicators for Signal Strength, FM Centre Tuning and FM Stereo, an adjustable AM bar aerial on the back, connections for AM and FM antennae and RCA phono Line Output sockets.

    Specification  
    FM Tuner Section  
    Usable Sensitivity Mono   10.8dBf (1.9µV/300Ω)
    Stereo  20dBf (5.5µV/300Ω)
    50dB Quieting Sensitivity Mono   16.0dBf (3.5µV/300Ω)
    Stereo  36dBf (35µV/300Ω)
    Signal-to-Noise Ratio  (at 65dBf) Mono   75dB
    Stereo  65dB
    Distortion (at 65dBf)  
     100Hz and 1kHz
     6kHz    		 0.1% (mono), 0.25% (stereo)
    0.2% (mono), 0.35% (stereo)
    Frequency Response 30-15,000Hz +1.0dB,-2.0dB
    Capture Ratio 1.0dB
    Alternate Channel Selectivity 60dB
    Spurious Response Rejection 75dB
    Image Response Ratio 55dB
    IF Response Ratio 80dB
    AM Suppression Ratio 60dB
    Muting Threshold 12dBf
    Stereo Separation 42dB (1kHz), 35dB (30 - 15kHz)
    Antenna 300Ω balanced, 75Ω unbalanced
    AM Tuner Section  
    Sensitivity MW:   270µV/m (IHF, ferrite antenna)
    LW :   400µV/m (IHF, ferrite antenna)
    Signal-to-Noise Ratio 50dB (MW), 45dB (LW)
    Image Response Ratio 45dB (MW), 45dB (LW)
    IF Response Ratio 40dB (MW), 40dB (LW)
    Antenna Built-in ferrite loopstick antenna

    Versions/Power Requirements
    220 V AC 50Hz
    240 V AC 50Hz

    Power Consumption:  8.5 watts

    Similar to the Rotel RT-1000 model which does not have LW.

  • Peso netto
  • 4.9 kg / 10 lb 12.7 oz (10.793 lb)
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature
  • Letteratura / Schemi (2)
  • - - Manufacturers Literature (Owner's Manual for the RT-1000 and RT-1000L)
  • Letteratura / Schemi (3)
  • - - Manufacturers Literature (Technical Manual for the RT-1000 and RT-1000L and Supplement dated 1980-04-10)
  • Autore
  • Modello inviato da Howard Craven. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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