18W/8535-00 |
Characteristic sensitivity (2.83V / 1m) |
: |
86.5 dB | |
Recommended frequency range |
: |
26 - 3500 Hz | |
Free air resonance frequency, fs |
: |
26 Hz | |
DC resistance, Re |
: |
5.8 ohm | |
Voice coil inductance, Le |
: |
0.3 mH | |
Effective piston area, Sd |
: |
145 cm² | |
Moving mass incl. air, md |
: |
15.5 g | |
Mechanical loss, Rm |
: |
1.0 Ns/m | |
Force factor, BL |
: |
5.7 Tm | |
Equivalent volume, Vas |
: |
72 ltr. | |
Mechanical Q-factor, Qms |
: |
2.5 | |
Electrical Q-factor, Qes |
: |
0.45 | |
Total Q-factor, Qts |
: |
0.38 | |
Excursion, lin./max. |
: |
¡À5.0 / ¡À10 mm | |
Voice coil diameter |
: |
38 mm | |
Rated power handling |
: |
70 W | |
Net weight |
: |
1.8 kg |