10 cm (4") 2-way coaxial loudspeakers with 10 cm polypropylene cone and polycarbonate dome tweeter. Integrated crossover (capacitor) for the tweeter. Very balanced sound. Straightforward installation in vehicles with 10 cm cutouts. Door and rear tray installation possible using mounting ring and grille. Packed in pairs, mounting accessories and protective grilles are included.
| Rated power | 50 W |
|---|---|
| Maximum power | 70 W |
| Nominal impedance Z | 4 Ohm |
| Frequency response | 80–20000 Hz |
| Mean sound pressure level | 88 dB (1 W/1 m) |
| Opening angle (-6 dB) | 98°/4000 Hz |
| Excursion limit | +/−3 mm |
| Resonance frequency fs | 110 Hz |
| Magnetic induction | 1 T |
| Magnetic flux | 310 µWb |
| Height of front pole-plate | 4 mm |
| Voice coil diameter | 25 mm/14 mm |
| Height of winding | 6 mm |
| Cutout diameter | 91 mm |
| Net weight | 0.64 kg |
| D.C. resistance Rdc | 3.6 Ohm |
| Mechanical Q factor Qms | 8.17 |
| Electrical Q factor Qes | 0.92 |
| Total Q factor Qts | 0.83 |
| Effective piston area Sd | 50 cm² |
| Inductance of the voice coil L | 0.37 mH |
| Connections | 4.8 x 0.8 mm (+)/2.8 x 0.8 mm (-) |
| Temperature range | –25 ... 70 °C |
