| Application | 2-way Transducer | |
| Nominal impedance: | Ohm | 8 |
| Power handling AES noise: | W | 500 |
| Sensitivity (1 W / 1 m): | dB | 98 |
| Frequency response: | Hz | 40 – 20000 |
| Voice Coil Diameter: | mm | 77 (3″) |
| Voice Coil Material: | Cu | |
| Voice Coil Winding Depth | mm | 19 |
| Magnet Gap Depth | mm | 10 |
| Basket | Cast Aluminum | |
| Effect. Diaphragm Diameter D | mm | 335 |
Recommended reflex enclosure:
43 L / 56 Hz, -3 dB = 67 Hz, BRD = 120 mm / 155 mm long
70 L / 50 Hz, -3 dB = 54 Hz, BRD = 140 mm / 155 mm long
| Resonance Frequency: | Fs | Hz | 41.5 |
| DC Resistance: | Re | Ohm | 5.7 |
| Mechanical Q Factor: | Qms | 5.5 | |
| Electrical Q Factor: | Qes | 0.29 | |
| Total Quality Factor: | Qts | 0.28 | |
| Equivalent Volume: | Vas | L | 138 |
| Moving Mass: | Mms | kg | 0.105 |
| Mechanical Complience: | Cms | mm / N | 0.140 |
| BL Factor: | BL | Tesla / m | 23.2 |
| Effective Piston Area: | Sd | m² | 0.0834 |
| Max. linear Excursion: | Xmax | mm | +/- 4.5 |
| Nominal Impedance: | Ohm | 8 |
| Power handling AES: | W | 80 |
| Peak Power: | W | 450 |
| Sensitivity (1 W / 1 m): | dB | 112 |
| Frequency range: | Hz | 600 – 20000 |
| Recommanded Crossover: | Hz | 1200 |
| Voice Coil Diameter: | mm | 44.4 (1.75″) |
| Magnet Material: | Ceramic | |
| Fluchs Density: | T | 2.0 |
| Voice Coil Material: | Copper Clad Aluminium | |
| (2 Layers in and outside of the VC) | ||
| Voice Coil Former: | Kapton TM | |
| Diaphragm Material: | Polyester |
| Overall Diameter: | mm | 388 |
| Mounting Holes Diameter: | mm | 8 (7 x 8) |
| Bolt Circel Diameter: | mm | 371 |
| Baffle cut-out | mm | 358 |
| Overall depth | mm | 227 |
| Net Weight | kg | 10.5 |
Frequency Response measured 1 W (2.83 V)
at 1 m in a closed enclosure of 100 litre.
