Toshiba/Aurex SS-30
¥ 28,000 (1 unit, around 1960 s)
Commentary
A 3-way bookshelf speaker system using a passive radiator system.
A 25 cm cone type woofer is installed in the low range.
In order to stabilize the operation of the cone paper and reduce the load on the frame, this unit uses a newly developed material and a free edge developed using a special molding technology. In addition, a newly designed long voice coil improves sound quality.
It is equipped with a 25 cm cone type passive radiator in order to increase the bass reproduction ability.
The mid-range has a 12 cm cone type mid-range.
Uses a free edge made of special natural rubber for the edge.
A horn type tweeter is installed in the high frequency range.
By using a special molding resin that is light and has high rigidity, the weight of the vibration part is reduced.
The network section uses an LC-type network and is acoustically isolated to reduce interference distortion between speakers.
The network can be removed by switching the selector switch provided on the rear terminal plate, and it can be used in a multi-amplifier system.
The sound quality can be adjusted in three levels using the level control knob.
The net grill on the front is removable.
Comes with a dedicated stand that is stable regardless of whether it is installed vertically or horizontally.
Model Rating
| Method | 3-way, 3-speaker, passive radiator system ・ Bookshelf type |
| Speaker used | For low band : 25 cm cone type For Medium Range : 12 cm cone type For High Frequency : Horn Type Other : 25 cm passive radiator |
| Frequency characteristic | 40 Hz to 20 kHz |
| Maximum allowable input | 40W |
| Rated input | 20W |
| Impedance | 8 Ω |
| Output sound pressure level | 100dB |
| Crossover frequency | 700 Hz, 4 kHz, 12dB/oct. |
| External dimensions | Width 400x Height 740x Depth 220 mm |
| Weight | 17kg |