SONY SS-999
¥ 40,000 (a set of two cars, around 1979)
Commentary
A bookshelf speaker system with a ribbon type tweeter.
A 16 cm cone type woofer using CARBOCON is mounted in the low range.
A direct-drive ribbon type tweeter is installed in the high range.
This unit has a structure in which high-purity aluminum is integrally molded with special molecular film, and can reproduce up to 50 kHz or more.
It is equipped with a continuously variable level control for high frequencies.
Model Rating
| Method | 2-Way, 2-Speaker, Bass Reflex System, Bookshelf Type |
| Unit | For low band : 16 cm cone type For High Frequency : Ribbon Type |
| Playback frequency band | 60 Hz to 50 kHz |
| Output sound pressure level | 91dB/W/m |
| Max Input | 80W |
| External dimensions | Width 235x Height 420x Depth 215 mm |
| Weight | 5.8kg |