| Woofer Size | 87 mm |
| Impedance | 4 Ohm |
| Power Handling - Peak | 60 W |
| Power Handling - Continuous | 30 W |
| Sensitivity | 92 dB |
| Frequency Response | 130 ÷ 21k |
| Voice Coil Diameter | 20 mm (0.79 in) |
| Magnet Material | HIGH DENSITY FLUX FERRITE |
| Magnet Size | 60 x 24 x 8 mm |
| Cone Material | WATER REPELLENT PRESSED PAPER |
| Xmax | 1.5 mm (0.06 in) |
| Tweeter Size | 15 mm (0.59 in) |
| Dome Material | PEI |
| Magnet Material | NEODYMIUM |
| Re | 3.1 Ohm |
| Fs | 190 Hz |
| Mms | 2 g (0.07 oz) |
| Cms | 0.35 |
| Bl | 2.5 |
| Qms | 5.66 |
| Qes | 1,25 |
| Qts | 1 |
| Vas | 0.7 l (0.02 ft) |
| Weight | 0.31 kg |
| Dimension A | 87 mm (3.43 in) |
| Dimension B | 81 mm (3.19 in) |
| Dimension C | 45 mm (1.77 in) |
| Dimension D | 34 mm (1.34 in) |
| Dimension A3 | 120 mm |
1. Large motor assembly for mobile voice coil control.
2. Pure copper voice coil, wound on conex former, for maximum lightness.
3. Water-repellent treated paper cone.
4. Fabric surround, for wide excursion and resonance damping.
5. Neodymium tweeter with PEI dome, for compactness and energy at high
frequencies.
6. DIN size basket protected by abrasion-proof dust paint.
7. Tin-plated, high current terminals.
8. Silver-plated lead wires for maximum reliability and conductivity.
9. Epoxy glue for basket and motor system provides perfect coupling.
10. Low carbon content plates for maximum magnetic permeability and high heat
dissipation
