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.
:
0.4 / 1.5 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##


      Frequency response: 2.83V / 1m