state-of-the-art in midbass speaker
die cast frame
cellulose diaphgram
triple wave surround
phase plug technology
| Diameter cone (mm (inch) | 250 (10") |
| Power RMS/MAX (Watt) | 250/500 |
| Efficiency (dB) | 99 |
| Frequency response (Hz) | 55 ~ 10k |
| Impedance (Ohm) | 4 |
| Magnet diameter (mm) | 45 |
| Aluminium voice coil (mm (inch)) | 50 (2") |
| Frame material | die cast AL |
| Mounting depth (mm) | 107 |