National EAS-25PX13
¥ 8,500 (1 unit, around 1967)
Commentary
25 cm aperture 3-way compound speaker.
.JPG)
Model Rating
| Type | 25 cm composite speaker unit |
| Allowable input | 12W |
| V. C impedance | 16 Ω |
| Frequency characteristic | 30 Hz to 16 kHz |
| Lowest resonance frequency | 35 Hz to 60 Hz |
| Output sound pressure level | 100dB |
| Magnetic flux density | Low pass : 9,000 gauss Middle : 10,500 gauss High : 10,500 gauss |
| Weight | 3.1kg |