SONY MU-A22
¥ 49,800 (around 1983)
Commentary
This is a small stereo power amplifier of the Studio Lab series.
By adopting a strong power supply, high power and weight reduction are realized.
It has stacking connection with 2 / 3 units, and has stacking terminal for power up.
Equipped with an input level control that can adjust the L/R input level.
Model Rating
| Type | Stereo power amplifier |
| Output | 50W+50W |
| Input sensitivity | -10dB (75k Ω) |
| Frequency characteristic | 30 Hz ~ 50 kHz + 0 -3db |
| Harmonic distortion factor | 0.3% or Less (1 kHz) |
| External dimensions | Width 144x Height 180x Depth 361 mm |
| Weight | 3.0kg |