Precision Audio Component / AM-FM Stereo Tuner TU-460

Denon (Marke / brand)

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  • Anno
  • 1989
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 312006

 Specifiche tecniche

  • Numero di transistor
  • A semiconduttori.
  • Semiconduttori
  • Principio generale
  • PLL, Phase-locked loop
  • Gamme d'onda
  • Onde medie (OM) e MF (FM).
  • Particolarità
  • Telecomando (con o senza filo)
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 110 or 120 or 220 or 240 Volt
  • Altoparlante
  • - Per cuffie o amplificatori esterni
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: Precision Audio Component / AM-FM Stereo Tuner TU-460 - Denon Marke / brand
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 434 x 73 x 287 mm / 17.1 x 2.9 x 11.3 inch
  • Annotazioni

  • A stereo hi-fi AM/FM tuner in a black or silver metal case. Optional remote control. RCA Line Out sockets, terminals for the supplied clip-on AM loop aerial and a 75ohm coaxial socket for an FM antenna (adaptor supplied).

    Features

    • High sensitivity digital frequency synthesizer tuner for accurate tuning
    • Random presets for 30 AM and FM stations
    • Programmable antenna signal attenuator for cable reception and strong local stations
    • Low output impedance of 500 ohms
    • Featuring four varactor diodes, MOSFETs with high sensitivity
    • Automatic and fast manual tuning
    • Ceramic filter in the IF stage effectively combats noise
    • Optional wood side panels are available

    Specification
    FM
    Frequency Range:       87.50 — 108.00 MHz
    Antenna:                    75 ohm unbalanced
    Usable Sensitivity:      0.8µV (9.3 dBf) (DIN)
                                     1.0µV (11.2 dBf) (IHF)
    S/N 50dB Sensitivity:  Mono: 1.7µV (15.9 dBf)
                                     Stereo: 23µV (38.5 dBf)
    Frequency Response: 20 Hz to 15 kHz, +0.5dB, -1.5dB
    Signal-to-noise Ratio:  Mono: DIN 77 dB, 82dB IHF-A
                                     Stereo: DIN 73 dB, 78dB IHF-A
    Total Harmonic Distortion:
        Mono  1 kHz          0.3% (at 75kHz dev.)
        Stereo 1 kHz          0.7%, 0.2% DIN (at 67.5 dev.)
    Stereo Separation:      40 dB ( 1 kHz )
    AM
    Antenna Terminal:      Terminal Type, with Loop Antenna
    Frequency Ranges:    MW 522-1611kHz Europe, MW 520-1710 kHz USA & Canada

    Versions/Power Requirements
    220V AC 50Hz
    240V AC 50Hz
    120V AC 60Hz
    110/120/220/240 50/60Hz with voltage selector

    Similar to the Denon TU-460L AM-FM Stereo Tuner which additionally has LW.

  • Bibliografia
  • - - Manufacturers Literature (Denon '89 Hi-Fi Bausteine Katalog)
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (Operating Instructions TU-460/460L)
  • Autore
  • Modello inviato da Howard Craven. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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