Stereo Amplifier A-401

Pioneer Corporation; Tokyo

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  • Anno
  • 1992–1994
  • Categoria
  • Amplificatore audio o mixer audio
  • Radiomuseum.org ID
  • 218665

 Specifiche tecniche

  • Numero di transistor
  • A semiconduttori.
  • Semiconduttori
  • Principio generale
  • Amplificatore audio
  • Gamme d'onda
  • - senza
  • Particolarità
  • Telecomando (con o senza filo)
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 220-230/230-240; 110/120-127/220/240 Volt
  • Altoparlante
  • - Questo apparecchio richiede altoparlante/i esterno/i.
  • Potenza d'uscita
  • 120 W (indistorta)
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: Stereo Amplifier A-401 - Pioneer Corporation; Tokyo
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 420 x 126 x 347 mm / 16.5 x 5 x 13.7 inch
  • Annotazioni

  • A hi-fi stereo integrated amplifier housed in a black metal case with infrared remote control with continuous power output of 2 x 60 watts into 8 ohms (2 x 70 watts DIN into 8 ohms). With Pioneer's Super Linear Circuit and Clean Ground System. Anti-resonance and vibration design with honeycomb chassis and heat sink. With Bass and Treble tone controls (with Active Tone Control), rotary switch for Speakers (A, B, A+B), switches for Direct, Subsonic filter and Muting and a jack for headphones. On the rear panel, RCA phono sockets for input PHONO, LINE, CD, for input/output DAT/TAPE1, TAPE2, ADAPTOR (I/O connected by removable links) and terminals for 2 pairs of loudspeakers.

    Specification  
    Continuous power output
    (both channels driven at 20Hz—20kHz)
     THD 0.009%, into 8Ω
     THD 0.02%, into 4Ω

    60W + 60W
    80W + 80W
    DIN Continuous power output
    (both channels driven at 1kHz)
     THD 1.0%, into 8Ω
     THD 1.0%, into 4Ω

    70W + 70W
    100W + 100W
    Dynamic power output
    (on EIA dynamic test signal)
     8Ω/4Ω/2Ω

    75W/110W/150W
    Total harmonic distortion
     20Hz—20kHz, 60W, 8Ω
     20Hz—20kHz, 80W, 4Ω
    0.009%
    0.02%
    Input sensitivity/impedance
     PHONO (MM)
     CD, TUNER, LINE, TAPE
    2.5mV/50kΩ
    150mV/40kΩ
    Output level/impedance
     TAPE REC, ADAPTOR OUTPUT
    150mV/1kΩ
    Frequency response
     PHONO (MM)
     CD, TUNER, LINE, TAPE
    20Hz—20kHz ±0.3dB
    5Hz—100kHz +0dB,-3dB
    Filter (SUBSONIC) 17Hz (12dB/oct.)
    S/N ratio
    (IHF short circuit, A network)
     PHONO (MM 5mV input)
     CD, TUNER, LINE, TAPE

    93dB
    108dB
    S/N ratio
    (DIN, continuous power/50mW)
     PHONO (MM)
     CD, TUNER, LINE, TAPE

    74dB/63dB
    88dB/65dB

    2 x 70 Watt Sinusleistung (8 Ohm) DIN,
    2 x 100 Watt Sinusleistung (4 Ohm) DIN.

    Versions/Power requirements

    HE Europe 220-230V,230-240V AC 50/60Hz switchable
    HEWZ Germany 220-230V,230-240V AC 50/60Hz switchable
    HB UK 220-230V,230-240V AC 50/60Hz switchable
    KC Canada 120V AC 60Hz
    SD General 110/120-127/220/240V AC 50/60Hz with voltage selector

    Power consumption:  550W, 430VA (KC)

  • Peso netto
  • 8.1 kg / 17 lb 13.5 oz (17.841 lb)
  • Fonte dei dati
  • -- Original prospect or advert
  • Bibliografia
  • - - Manufacturers Literature (1992 Pioneer Hi-Fi Baustein katalog)
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (1993/94 Pioneer AV Products Line Up catalogue)

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