SANSUI SP-50
¥ 14,600 (1 unit, released in July 1967)
¥ 15,300 (1 unit, around the early 1970 s)
Commentary
A cost-performance model that brings together sound production experience and technology.
A full range type 20 cm cone type unit is installed in the low range.
By using a large yoke and magnet, the magnetic flux density of 11,500 gauss is realized, and by installing an aluminum radiator, the connection from low band to high band is improved.
A horn type tweeter is installed in the high frequency range.
The enclosure uses a bass-reflex system using a pipe duct.
15 mm thick hard plywood is used for the material, and 20 mm acetate with good sound absorption effect is used for the inside.
The exterior has a walnut finish.
Model Rating
Method | 2-Way, 2-Speaker, Bass Reflex System, Bookshelf Type |
Unit | For low band : 20 cm cone type For High Frequency : Horn Type |
Frequency characteristic | Normal listening room : 40 hz to 20 khz Anechoic Room : 50 Hz ~ 20 kHz |
Max Input | 25W |
Impedance | 8 Ω |
Output sound pressure level | 90dB/W (New JIS) |
Crossover frequency | 7kHz(12dB/oct) |
External dimensions | Width 325x Height 502x Depth 248 mm |
Weight | 9kg |