POWERX HDN 150
| Specification | ||
| Throat Diameter | mm/in | 51/2 |
| Power Handling Capacity | w(AES) | 150 |
| Max Power | watts | 300 |
| Nominal Impedance | ohms | 16-Aug |
| Sensitivity (1W/1M) | dB | 110 |
| Frequency Range | Hz | 700-16K |
| Voice Coil Diameter | mm/in | 99.2/4 |
| Re | ohm | 6.4 |
| Flux density | T | 1.9 |
| Diaphragm | Titanium | |
| Voice coil | Copper Clad Aluminium | |
| Magnet material | Neodiymium |