ONKYO D-11
¥ 29,800 (1 unit, around 1986)
Commentary
An AV speaker system with a 3-way unit in a space-friendly style and complete anti-magnetic measures.
It uses a 22 cm cone type unit with a delta olefin refined diaphragm with sufficient strength and less material specific sound in the low range.
A 2.5 cm dome type unit with a diaphragm made of super-hard titanium is used for the high-frequency range.
A 18,200 gauss magnet is used for the magnetic circuit.
A 1.2 cm ceramic type unit is used for the ultra-high band.
Model Rating
| Method | 3-way, 3-speaker, air suspension system Bookshelf Type / Magnetic Protection Design |
| Units Used | For low band : 22 cm cone type For high-pass : 2.5 cm dome type For Super High Band : 1.2 cm Ceramic Type |
| Playback frequency band | 45 Hz ~ 45000 Hz |
| Crossover frequency | 1500 Hz, 10000 Hz |
| Max Input | 140W(EIAJ) |
| Impedance | 6 Ω |
| Output sound pressure | 90dB/W/m |
| Cabinet internal volume | 16.5L |
| External dimensions | Width 243x Height 429x Depth 247 mm |
| Weight | 7.5kg |