Stereo Amplifier A-401

Pioneer Corporation; Tokyo

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  • Année
  • 1992–1994
  • Catégorie
  • Amplificateur BF ou mélangeur BF
  • Radiomuseum.org ID
  • 218665

 Spécifications techniques

  • No. de transistors
  • Semi-conducteurs présents
  • Semi-conducteurs
  • Principe général
  • Amplification audio
  • Gammes d'ondes
  • - sans
  • Particularités
  • Télécommande par HF ou fil
  • Tension / type courant
  • Alimentation Courant Alternatif (CA) / 220-230/230-240; 110/120-127/220/240 Volt
  • Haut-parleur
  • - Ce modèle nécessite des HP externes
  • Puissance de sortie
  • 120 W (sans distorsion)
  • Matière
  • Boitier métallique
  • De Radiomuseum.org
  • Modèle: Stereo Amplifier A-401 - Pioneer Corporation; Tokyo
  • Forme
  • Appareil d'étagère
  • Dimensions (LHP)
  • 420 x 126 x 347 mm / 16.5 x 5 x 13.7 inch
  • Remarques

  • 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)

  • Poids net
  • 8.1 kg / 17 lb 13.5 oz (17.841 lb)
  • Source
  • -- Original prospect or advert
  • Littérature
  • - - Manufacturers Literature (1992 Pioneer Hi-Fi Baustein katalog)
  • Schémathèque (1)
  • - - Manufacturers Literature (1993/94 Pioneer AV Products Line Up catalogue)

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