Stereo Amplifier SA-540

Pioneer Corporation; Tokyo

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  • Year
  • 1983
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 313848

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 120; 220; 240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 60 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Stereo Amplifier SA-540 - Pioneer Corporation; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 420 x 98 x 237 mm / 16.5 x 3.9 x 9.3 inch
  • Notes

  • A stereo hi-fi integrated amplifier with output power of 30 watts per channel into 8 ohms. With RCA input sockets for Phono, Tuner, CD/Aux, RCA Input/Output sockets for Tape 1 and Tape 2/Adaptor, RCA output sockets for headphones, terminals for 2 pairs of loudspeakers, and 3 AC outlets. Rotary Bass and Treble tone controls, Loudness button and jack for headphones. 

    Specification
    DIN, Continuous Power Output at 1 kHz
    (both channels driven)
       T.H.D. 1%, 8Ω, 40 watts per channel
    Total Harmonic Distortion (20Hz to 20kHz, 8Ω, from CD/AUX)
       continuous rated power output         No more than 0.05%
       30 watts per channel power output   No more than 0.05%
    Damping Factor
       (1,000Hz, 8Ω)              35
       (20Hz to 20kHz, 8Ω)    30
    Input (Sensitivity/Impedance)
       PHONO                      2.5 mV/50kΩ
       TUNER, CD/AUX, TAPE PLAY, ADAPTOR IN    150mV/50kΩ
    Output Level
       TAPE REC, ADAPTOR OUT   150 mV
       Speaker                     6 - 16Ω
    Frequency Response
       PHONO (RIAA Equalization)    20Hz to 20kHz ±0.5 dB
       TUNER, CD/AUX, TAPE PLAY, ADAPTOR  20Hz to 70kHz +1dB,-3dB

    Versions/Power Requirements
    KU    U.S.A.            /  AC120V AC 60Hz
    HE    Europe            /  AC220V, 240V 50/60Hz (switchable)
    HB    U.K                 /  AC220V, 240V 50/60Hz (switchable)
    S     General export  /  AC110V, 120V, 220V, 240V 50/60Hz (switchable)
    YP    Australia         /  AC240V 50/60Hz
    HEZ   W. Germany   /  AC220V, 240V 50/60Hz (switchable)

  • Net weight (2.2 lb = 1 kg)
  • 4.5 kg / 9 lb 14.6 oz (9.912 lb)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Service Manual Stereo Amplifier SA-540 dated 1983)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

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