Marantz PM 450




Marantz PM 450

Amplificatore integrato vintage anni 80, color champagne


The PM450 features:
  • Bass, Mid, Treble slider controls.
  • Balance control integrated with volume button.
  • Speakers selector switches: System 1 or 2.
  • Subsonic Filter, Loudness, Tape 1 Monitor switches.
  • Phono 1 – Phono 2 Fader, Mixing Source/Mic controls.
  • Input selector: Tuner, Phono, AUX/Tape 2/Copy 2<1.
  • Power Level Meter (Watts): 0.01-160 (4 Ohm) – 0.005-80 (8 Ohm).
  • Dimensions: Width = 41.7 cm Height = 12.3 cm Depth = 33.5 cm.
  • Weight: 6.5kg.

Technical specifications

  • Output power @ 1kHz:
    4 ohm DIN 65 w
    4 ohm RMS 60 W
    8 ohm DIN 57 W
    8 ohm RMS 51 W
  • THD with 8 Ohm load: 0.05%.
  • Intermodulation distortion: 0.05%.
  • Damping factor: 75.
  • AUX input:
    Bandwidth (-3dB) 10-50000Hz
    Signal/Noise Ratio 96dB
    Impedance 28kOhm
    Sensitivity 150mV
  • Mic preamp input:
    Impedance 9kOhm
    Sensitivity 2.3mV