ALTEC LANSING 9477A
Release date unknown
¥ 311,100 (1 unit, around 1970)
Commentary
A monaural power amplifier developed to drive the monitor speakers of recording studios.
All stages have a solid state configuration.
Mountable in 19 "standard rack
Model Rating
| Type | Monaural power amplifier |
| Rated output | 100W |
| Distortion factor | Within 1% (all audible frequencies) |
| External dimensions | - |
| Weight | - |