TRIO S-5
¥ 25,000 (1 unit, around 1979)
Commentary
Compact 2-way speaker system.
A 20 cm cone type woofer using prescone made of special pulp is installed in the low range.
It also uses a concave roll edge for the edge.
A 3-cm soft dome type tweeter with special coating is installed in the high range.
The enclosure has slits on the baffle plate surface to prevent the woofer vibration from being transmitted to the tweeter.
Equipped with continuously variable level control.
Model Rating
| Method | 2-Way, 2-Speaker, Bass Reflex System, Bookshelf Type |
| Unit | For low band : 20 cm cone type For High Pass : 3 cm Dome Type |
| Playback frequency band | 50 Hz to 20 kHz |
| Rated input | 55W |
| Max Input | 80W |
| Impedance | 8 Ω |
| Output sound pressure level | 88dB/W/m |
| Crossover frequency | 2kHz |
| Level control | Continuously variable type |
| External dimensions | Width 230x Height 410x Depth 216 mm |
| Weight | 14.5 kg (when 2 pieces are packed) |