FOSTEX FT57D
¥ 9,800 (1 piece, around 1992)
Commentary
A soft dome type tweeter with AV specifications that pursues wide-band, flat frequency characteristics and highly transparent tone color.
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Model Rating
| Method | Dome type tweeter unit |
| Impedance | 8 Ω |
| Playback frequency band | Fo ~ 25 kHz |
| Output sound pressure level | 91dB/W/1m |
| Input | 50W(Mus.) |
| Recommended crossover frequency | 2 kHz or more |
| Magnet weight | 429g |
| Gross weight | 1,150g |