YAMAHA A-100X
¥ 64,800 (around 1987)
Commentary
A pre-main amplifier developed as a 340 mm width compact component series.
Equipped with a CD direct switch.
In addition, the ceiling panel is equipped with an audio input terminal with mono input so that portable audio devices can be easily connected.
Model Rating
| Type | Pre-main amplifier |
| Rated output | 80W + 80W (6 ohm, 20 hz to 20 khz, 0.008% distortion) 75W + 75W (8 ohm, 20 hz to 20 khz, 0.005% distortion) |
| Power bandwidth | 10 Hz ~ 50000 Hz (37.5W, 8 Ω, 0.03% strain) |
| Input Sensitivity / Impedance | Phono MC : 160 μ V/100 Ω Phono MM : 2.5mV/47k Ω CD, etc. : 150mV/47k Ω AUX, VTR : 150mV/10k Ω |
| Total harmonic distortion factor | Phono MC:0.005% Phono MM:0.003% |
| S/N ratio (IHF-A) | Phono MC:70dB Phono MM:86dB CD and others : 106 dB |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 133W |
| External dimensions | Width 340x Height 120x Depth 363 mm |
| Weight | 7.5kg |