FOSTEX FE208 Σ
¥ 14,800 (1 piece, around 1992)
Commentary
A 20 cm double-cone type full-range unit developed for back-load horns.
The Σ Series uses a large magnet of double layered size and a highly rigid round frame.
Fostex Enclosure Kit BK20 is the recommended enclosure.
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Model Rating
| Method | Double cone type full-range speaker |
| Aperture | 20cm |
| Impedance | 8 Ω |
| Lowest resonance frequency | 45Hz |
| Playback frequency band | Fo ~ 20 kHz |
| Output sound pressure level | 96.5dB/W/1m |
| Input | 100W(Mus.) |
| Mo | 12.0g |
| Qo | 0.26 |
| Effective vibration radius (a) | 8.1cm |
| Magnet weight | 1.7 kg (2 Layers) |
| Gross weight | 3.8kg |
| Standard enclosure method | Back-load horn |