Marantz SM-9

Data

General

  • Manufacturer: Marantz
  • Model: SM-9
  • Type: Power amplifier
  • Years of manufacture: 1981 - 1984
  • Made in: Japan
  • Color: Champagne, wooden cabinet
  • Remote control: No
  • Power consumption: 850 W max.
  • Dimensions (WxHxD): 474 x 172 x 345 mm
  • Weight: 23,5 kg
  • Original price approx.: 3'998 DM


Connections

  • Number of inputs:
    • Input sensitivity: 1.5 V / 30 kOhm
  • Number of outputs:
    • 2 speaker pairs


Technical Data

  • Continuous power:
    • 8 Ohm: 2x 150W (RMS, 20 Hz - 20 kHz, 0.01 % THD).

4 Ohm: 2x 190W (RMS, 20 Hz - 20 kHz, 0.01 % THD), 2x 230 W DIN

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.01 %
  • Attenuation factor: > 100 / 8 Ohm
  • Frequency response: DC - 100 kHz, + 0 dB / - 1 dB
  • Power bandwidth: 5 Hz - 100 kHz (8 Ohm, 0.05% THD)
  • Signal-to-noise ratio: 120 dB


Special Features

  • Gold-plated input sockets


Remarks







Pictures

  • Picture: Marantz SC-9, SM-9

Marantz SC-SM-9-1.jpg


Reports

  • Largely identical to the SM-7


Links

  • External link to website "The Vintage Knob": [[1]]