TOSHIBA SS-37
¥ 26,900 (1 unit, around 1973)
Commentary
A speaker system that employs a newly developed concave unit.
A 25 cm cone woofer is installed in the low range and a 12 cm cone squaker is installed in the middle range.
Cone cave technology has been incorporated into these units. This is a positive use of the part that used to be a dust-proof cap in the conventional unit. By using a concave diaphragm made of a mixture of special chemical fibers, the disturbance of the high frequency is suppressed and the muddy sound near the crossover is prevented.
A 3-cm dome type tweeter is installed in the high range.
Equipped with 3-step switching level control for mid-range and high-range.
The enclosure is hermetically sealed.
In addition to the normal input terminal, the terminal for multi-amplifier is mounted, and 2-way or 3-way multi-amplifier drive is possible.
Model Rating
Method | 3-Way, 3-Speaker, Airtight Type, Bookshelf Type |
Speaker used | For low band : 25 cm cone type For Medium Range : 12 cm cone type For High Pass : 3 cm Dome Type |
Frequency characteristic | 40 Hz to 20 kHz |
Allowable input | 40W (max) 20W (rated) |
Impedance | 8 Ω |
Output sound pressure level | 92dB/W (New JIS) |
Crossover frequency | 700, 7 kHz |
Level control | Independent 3-Stage Variable for Mid and High Frequencies, ± 3 db |
External dimensions | Width 342x Height 590x Depth 295 mm |
Weight | 10kg |
SS-37 described in another catalog. Tweeter unit is different.