Pioneer S-ST7-LR
¥ 44,000 (2 units 1 set, sold in June 1997)
Commentary
This is a paperback book sized speaker system designed with an ultra-compact design to blend into the interior.
An 8 cm cone type woofer is installed in the low range.
This unit is a linear power unit with an edgeless structure. This has the advantages of expanding the movable range of the diaphragm, eliminating resonance at the edge, and equalizing the stress applied to the diaphragm. This realizes clearer and more voluminous sound quality.
A 2.5 cm dome-shaped tweeter is installed in the high range.
DuPont Corian is used for the enclosure, and it is integrally molded.
Uses a gold-plated input terminal for banana plugs.
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Model Rating
| Method | 2-way, 2-speaker, Basref System, Bookshelf Type, Anti-magnetic Design (EIAJ) |
| Units Used | For low band : 8 cm cone type For high-pass : 2.5 cm dome type |
| Impedance | 8 Ω |
| Playback frequency band | 85 Hz to 60 kHz |
| Output sound pressure level | 84dB/W/m |
| Max Input | 120W(EIAJ) |
| Crossover frequency | 8kHz |
| Unit polarity | Low : + High frequency : - |
| External dimensions | Width 106x Height 152x Depth 165 mm |
| Weight | 1.8kg |
| Attachment | sarannet Speaker cable (7.0x2m) Wall mount bracket |