Marantz PM520DC
¥ 59,800 (released in 1982)
Commentary
Stereo pre-main amplifier with 5-band graphic equalizer.
There are 2 kinds, gold and silver.
Model Rating
| Type | Pre-main amplifier |
| Rated Output (20 Hz ~ 20 kHz) | 48W + 48W (8 Ω) |
| Total harmonic distortion factor | 0.025% (8 Ω at rated output) |
| Input Sensitivity / Impedance | Tuner, Aux/CD, Tape : 150mV/20k Ω Mic : 0.3mV/10k Ω Phono : 2.3mV/47k Ω |
| Signal-to-noise ratio (IHF-A) | Phono:82dB |
| Power consumption | 130W |
| External dimensions | Width 416x Height 100x Depth 300 mm |
| Weight | 7.5kg |