FOSTEX FW187
¥ 13,500 (1 piece, around 1992)
Commentary
An AV compatible 18 cm cone type woofer unit that uses a repartion type high-performance magnetic circuit and a PP cone.
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Model Rating
| Method | Cone type woofer unit |
| Aperture | 18cm |
| Impedance | 8 Ω |
| Lowest resonance frequency | 30Hz |
| Playback frequency band | Fo ~ 5 kHz |
| Output sound pressure level | 90dB/W/1m |
| Input | 100W(Mus.) |
| Mo | 25g |
| Qo | 0.33 |
| Effective vibration radius (a) | 8.0cm |
| Magnet weight | 831g |
| Gross weight | 2.8kg |
| Recommended crossover frequency | 5 kHz or less |
| Standard enclosure method | Bass Reflex Type (18 Liters) |
| Compatible tweeter | FT27D, FT57D |