23W/4557T02
Scan-Speak 10 inch woofer long throw aluminium cone
| Characteristic sensitivity (2.83V / 1m) |
:
|
82 dB | |
| Recommended frequency range |
:
|
21 - 500 Hz | |
| Free air resonance frequency, fs |
:
|
20.5 Hz | |
| DC resistance, Re |
:
|
3.45 ohm | |
| Voice coil inductance, Le |
:
|
0.45 mH | |
| Effective piston area, Sd |
:
|
232 cm² | |
| Moving mass incl. air, md |
:
|
101 g | |
| Mechanical loss, Rm |
:
|
2.7 Ns/m | |
| Force factor, BL |
:
|
9.3 Tm | |
| Equivalent volume, Vas |
:
|
45.6 ltr. | |
| Mechanical Q-factor, Qms |
:
|
4.8 | |
| Electrical Q-factor, Qes |
:
|
0.52 | |
| Total Q-factor, Qts |
:
|
0.47 | |
| Excursion, lin./max. |
:
|
±13 / ±20 mm | |
| Voice coil diameter |
:
|
50 mm | |
| Rated power handling |
:
|
225 W | |
| Net weight |
:
|
4.6 kg |
frequency response
drawing
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