| Nominal diameter | 127 mm 5 in |
| Nominal impedance | 8 Ohm |
| Minimum impedance | 6.7 ohm |
| Power capacity | 150 W AES |
| Program power | 300 W |
| Sensitivity | 92 dB 1 W @ 1 m |
| Frequency range | 70-10000 Hz |
| Voice coil diameter | 38 mm 1.5 in |
| BL factor | 9.9 N/A |
| Moving mass | 0.011 Kg |
| Winding length | 14 mm |
| Air gap height | 6 mm |
| Fs | 78 Hz |
| Re | 5.3 ohm |
| Qms | 10.7 |
| Qes | 0.31 |
| Qts | 0.3 |
| Vas | 4.5 l |
| Cms | 355 µm / N |
| Rms | 0.5 kg/s |
| Efficiency % | 0.68 |
| Sd | 0.0095 m² |
| Xmax | 5.7 mm |
| Vd | 54.15 cm³ |
| Le @1 kHz | 0.25 mH |
| Depth | 71 mm 2.79 in |
| Net weight | 1.24kg 2.73 lb |
| Magnet | Neodymium |