| Mechanical Specification | |
| Overall diameter(mm) | 85 |
| Depth(mm) | 45 |
| Net weight (kg) | 0.95 |
| Electrical Specification | |
| Nominal impedance (Ohms) | 8 |
| Throat Diameter(mm) | 25mm(1in) |
| Nominal power handling (W) | 40 |
| Program power (W) | 80 |
| Sensitivity (dB)(1W/1m) | 108 |
| Frequency range (Hz) | 1K-20K |
| Voice coil diameter (mm) | 44.4(1.73") |
| Voice coil material | Edge-wound CCAW |
| Diaphragm material | Titanium |
| Former material | Kapton |
| Magnet | Neodymium |
| Magnet size(mm) | Φ90x50x6 N35 |
| Thiele& Small Parameters | |
 Re (Ohms) | 6.4 |
Driver
G44017-8B(COMP-44Z4-N)
Specification
