Yamaha M-65

Data[edit]

General

  • Manufacturer: Yamaha
  • Model: M-65
  • Type: Power Amplifier
  • Years of manufacture: 1986 - 1988
  • Type: Power amplifier
  • Color: Black
  • Remote control: No
  • Power consumption: 1150 watts max (220 / 240V)
  • Dimensions: 435 x 165 x 425 mm (WxHxD)
  • Weight: 15 kg
  • New price approx.: 1500, - DM


Connections

  • Number of inputs:
    • Line
  • Number of outputs:
    • 3x Loudspeaker


Technical Data

  • Dynamic power (according to IHF measuring method)

8 Ohm: 2x 255 Watt 6 Ohm: 2x 315 Watt 4 Ohm: 2x 380 Watt 2 Ohm: 2x 450 Watt IEC power (1,000 Hz, 0.01% harmonic distortion)

    • 8 Ohm: 2x 185 Watt
    • 6 Ohm: 2x 220 Watt
    • 4 Ohm: 2x 250 Watt
    • Auto class A operating range (8 Ohm): 20 Watt
  • Total harmonic distortion 85W/8 Ohm: 0.002%
  • Attenuation factor: 130
  • Input (Sensitivity/Impedance)

Line 1.28V/20 KOhm

  • Power bandwidth (0.03%Tone distortion 85W/8 Ohm): 10-60,000 Hz
  • Channel separation (input shorted) 1,000 Hz/10,000 Hz: 89 dB/70 dB
  • Stereo channel separation: 89dB
  • Signal-to-noise ratio: 127dB
  • Inherent noise (IHF A network): 16 µV


Special Features

  • Power meter, adjustable to speaker impedance (2/4/8 ohms), can be switched off.
  • Channel-separated level control
  • Auto Class A switchable
  • Speaker protection display (PROTECTION)

Notes[edit]

Other models in the same series:

Previous model:

Successor model:

Pictures[edit]

Yamaham65.jpg

Courtesy of audioScope. A use of the pictures by third parties, e.g. in forums or on eBay is not permitted!

Reports[edit]

Links[edit]