13M/8640-00

上海binance:www.hifi-efax.com


 

Characteristic sensitivity (2.83V / 1m)
:
87.5 dB
Recommended frequency range
:
300 - 8000 Hz
Free air resonance frequency, fs
:
64 Hz
DC resistance, Re
:
5.8 ohm
Voice coil inductance, Le
:
0.1 mH
Effective piston area, Sd
:
48 cm2
Moving mass incl. air, md
:
4.1 g
Mechanical loss, Rm
:
0.6 Ns/m
Force factor, BL
:
6.0 Tm
Equivalent volume, Vas
:
5 ltr.
Mechanical Q-factor, Qms
:
2.7
Electrical Q-factor, Qes
:
0.27
Total Q-factor, Qts
:
0.24
Excursion, lin./max.
:
±1.5 / ±5 mm
Voice coil diameter
:
38 mm
Rated power handling
:
100 W (12 dB/oct.
cross-over at 300 Hz)
Net weight
:
1.2 kg


      Frequency response: 2.83V / 1m