 |
D2905/990000 |
| Characteristic sensitivity (2.83V / 1m) |
: |
91 dB | |
| Recommended frequency range |
: |
2 - 30 kHz | |
| Free air resonance frequency, fs |
: |
500 Hz | |
| DC resistance, Re |
: |
4.7 ohm | |
| Voice coil inductance, Le |
: |
0.01 mH | |
| Effective piston area, Sd |
: |
8.5 cm² | |
| Moving mass incl. air, md |
: |
0.45 g | |
| Force factor, BL |
: |
3.5 Tm | |
| Excursion, lin./max. |
: |
¡À0.4 / ¡À1.5 mm | |
| Voice coil diameter |
: |
28 mm | |
| Rated power handling |
: |
225 W (12 dB/oct. | |
| cross-over at 2.8 kHz) | |||
| Net weight |
: |
0.8 kg## |
