Synthesized Stereo Tuner RDS ST-72L 74ST72 /62B /62G

Marantz (Sound United LLC); Vista, CA

  • Anno
  • 1992
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 309779

 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: Synthesized Stereo Tuner RDS ST-72L 74ST72 /62B /62G - Marantz Sound United LLC;
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Annotazioni
  • An AM/FM (MW, LW and FM) synthesizer tuner with an LED digital display in either a black cabinet (62B) or a champagne gold cabinet with extra side panels (62G). Memory for 59 MW/LW/FM preset radio stations. Push buttons for auto/manual tuning, presets up/down, tuning up/down, station preset memory, RDS display, station naming, Stereo/Mono, IF Band, S.Sens, Timer, Local/Distant and Muting. Connections for external FM antennae, AM clip-on loop antenna (supplied), sockets for AF/NF output and for connection to an external remote control BUS.

    Specification
    FM Tuning Range .................:  87.5 - 108 MHz
    MW Tuning Range ................:  528 - 1605 kHz
    LW Tuning Range .................:  150 - 283 kHz
    Signal to Noise Ratio ............:  84dB (FM Mono), 77dB (FM Stereo)
    Total Harmonic Distortion .....:  0.1/0.25% (FM Mono), 0.3/0.7% (FM Stereo) wide/narrow
    Sensitivity FM .......................:  1.2µV (Mono), 50µV (Stereo)
    Sensitivity AM .......................:  2.3mV/m (MW), 5.8mV/m (LW)

    Versions/Power Requirements
    /62B /62G   220-240 V 50/60Hz

    Made in Portugal

     

  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (Service Manual ST-72L first issue 1992)
  • Autore
  • Modello inviato da Howard Craven. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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