ASHIDAVOX PM-21
¥ 650 (1 unit, around 1960 s?)
Commentary
7 cm cone type full-range unit developed for portable equipment.
Model Rating
| Type | 7 cm cone type full-range unit |
| V. C impedance | 8 Ω |
| Playback frequency band | 180 Hz to 6 kHz |
| Nominal input | 0.5W |
¥ 650 (1 unit, around 1960 s?)
7 cm cone type full-range unit developed for portable equipment.
| Type | 7 cm cone type full-range unit |
| V. C impedance | 8 Ω |
| Playback frequency band | 180 Hz to 6 kHz |
| Nominal input | 0.5W |