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SONY SS-1800
¥ 19,800 (1 unit, around 1970)
Commentary
A speaker system equipped with a large 30 cm woofer.
A 30 cm cone type woofer is installed in the low range.
The mid-range is equipped with 16 cm cone type mid-range.
A 6.5 cm cone type tweeter is installed in the high range.
The enclosure uses a bass reflex system.
The exterior features a natural walnut finish and a metal lattice grill on the front.
Model Rating
| Method | 3-Way, 3-Speaker, Bass reflex system, Bookshelf Type |
| Unit | For low band : 30 cm cone type For Medium Range : 16 cm cone type For high pass : 6.5 cm cone type |
| Frequency characteristic | 40 Hz to 20 kHz |
| Output sound pressure level | 99dB/W |
| Impedance | 8 Ω |
| Rated input | 20W |
| Maximum allowable input | 40 |
| Crossover frequency | 700 Hz, 6.5 kHz |
| External dimensions | Width 360x Height 600x Depth 290 mm |
| Weight | 15kg |
