| Application | Low-Middle | |
| Nominal Impendance: | Ohm | 8 |
| Power handling AES noise: | W | 800 |
| Sensitivity (1 W / 1 m): | dB | 98 |
| Frequency response: | Hz | 45 - 1700 |
| Voice Coil Diameter: | mm | 101.6 (4") |
| Voice Coil Material: | Cu | |
| Voice Coil Winding Depth: | mm | 19 |
| Magnet Gap Depth: | mm | 10 |
| Basket: | Cast Aluminum | |
| Effect. diaphragm diameter D | mm | 260 |
Recommended reflex enclosure:
8 L / 77 Hz, -3 dB = 104 Hz, BRD = 70 mm / 178 mm long
20 L / 64 Hz, -3 dB = 70 Hz, BRD = 90 mm / 155 mm Long