Yamaha M-40 specifications

Category : Power amplifiers

Brand : Yamaha

General

connectors

Tech nical data

special features

Other models from the same series:

the previous model:

successor model:

  • manufacturer: Yamaha
  • model: M-40
  • year of construction: 1984-1985
  • Made in:
  • color: Black
  • type: Stereo Analog
  • remote control: no
  • power consumption: 500 watts
  • dimensions: 43.5 x 16.5 x 42.5 cm (B x H x T)
  • weight: 14 Kg
  • factory price approx.: 1.000,- DM
  • number of inputs:
    • Line of 1.07 V/20 KOhm
  • number of outputs:
    • 3x speaker
  • Line of 1.07 V/20 KOhm
  • 3x speaker
  • the duration of the performance (total harmonic distortion)
    • 8 Ohm : 2x 120 watts (20 Hz - 20 kHz, to 0.003% THD)
    • 6 Ohm : 2x 145 watts (20 Hz - 20 kHz, 0,007% THD)
    • 4 Ohm : 2x 170 W (20 Hz - 20 kHz, 0.02% THD), 2x 205 watts (DIN)
  • dynamic performance
    • 8 Ohm : 2x 160 Watt
    • 6 Ohm s: 2x 200 watts
    • 4 Ohm : 2x 280 watts
    • 2 Ohm : 2 x 390 watts
  • total harmonic distortion: 0.002% of
  • Inter-modulation distortion: 0,003% (8 Ohm )
  • damping factor: 130
  • frequency response: 10 Hz - 100 kHz (0.03% THD, 60 watts/ 8 Ohm s)
  • stereo channel separation:
    • 40 Hz: 106 dB
    • 1 kHz: 89 dB
    • 10 kHz: 70 dB
  • signal-to-noise ratio: 127 dB
  • 8 Ohm : 2x 120 watts (20 Hz - 20 kHz, to 0.003% THD)
  • 6 Ohm : 2x 145 watts (20 Hz - 20 kHz, 0,007% THD)
  • 4 Ohm : 2x 170 W (20 Hz - 20 kHz, 0.02% THD), 2x 205 watts (DIN)
  • 8 Ohm : 2x 160 Watt
  • 6 Ohm : 2x 200 watts
  • 4 Ohm : 2x 280 watts
  • 2 Ohm : 2 x 390 watts
  • 40 Hz: 106 dB
  • 1 kHz: 89 dB
  • 10 kHz: 70 dB
  • Channel-independent level controls
  • 3 pairs of Speakers can be connected
  • Auto Class A switchable
  • low-impedance speaker operation
  • M-40
  • M-60
  • M-80
  • none
  • M-45
  • Device performance in good-old-hifi: [1]

Yamaha M-40

Yamaha M-40


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