EXCLUSIVE EL-403
¥ 60,000 (around 1981)
Commentary
Exclusive brand's 40 cm cone woofer, also used in the model3401 speaker system.
The high-performance low-distortion magnetic circuit reduces low-frequency distortion and realizes high-quality bass.
Uses newly developed corn paper.
Alnico magnet is used for the magnetic circuit.
Model Rating
| Type | 40 cm Cone Woofer |
| Input impedance | 8 Ω |
| Playback frequency band | Fo to 1 kHz |
| Lowest resonance frequency (fo) | 28Hz |
| Max Input | 300W |
| Output sound pressure level | 97dB/W/m |
| Magnet | Alnico magnet |
| Winding width | 23mm |
| Amplitude | 16mm |
| External dimensions | Diameter φ 400x Depth 167 mm |
| Weight | 11kg |