Pioneer S-A4spirit
¥ 13,800 (1 unit, released in October 2000)
Commentary
This small bookshelf speaker system was developed based on the know-how accumulated in the A series.
A 10 cm cone type woofer is installed in the low range.
The diaphragm uses the same Kevlar fiber as the upper model.
A 2 cm soft dome type tweeter is installed in the high range.
The enclosure uses a bass-reflex method, and solid natural wood plates are used for the top and side and natural wood finishes for the appearance of the other surfaces.
Model Rating
| Method | 2-way, 2-speaker, Basref System, Bookshelf Type, Anti-magnetic Design (EIAJ) |
| Units Used | For low band : 10 cm cone type For High Pass : 2 cm Dome Type |
| Impedance | 6 Ω |
| Playback frequency band | 60 Hz ~ 40 kHz |
| Output sound pressure level | 84dB/W/m |
| Max Input | 100W(EIAJ) |
| Crossover frequency | 3.5kHz |
| Unit polarity | Low : + High frequency : + |
| External dimensions | Width 154x Height 246x Depth 195 mm |
| Weight | 3.5kg |
| Attachment | OFC speaker cable (7.0mx2) Slip stopper Wall mount bracket |