Satori MW19TX-4 7.5″ TeXtreme Midwoofer

TeXtreme - Combining ultralightweight, high stiffness and controlled break-up behaviour.
314,95 €
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Highlights

  • Advanced TeXtreme® cone
  • Vented aerodynamic cast aluminium chassis
  • Soft low damping rubber surround
  • Advanced BIMAX spider

 

Product Details

SB Acoustics Satori MW19TX-4 7.5″ TeXtreme Midwoofer

 

Powerful optimized low distortion neodymium motor system. Extended copper sleeve on pole piece. Non-conducting fibreglass voice coil former. Vented pole piece and voice coil. Lightweight CCAW voice coil. Long-life silver lead wires.

SIMW19TX4

Data sheet

Impedance
4 Ohm
Driver type
Midwoofer
Sensitivity
93 dB 2.83V/1m
Resonance frequency (fs)
32 Hz
DC resistance (Re)
3.4 Ohms
Mechanical Q (Qms)
5.43
Electrical Q at Fs (Qes)
0.28
Total Q factor (Qts)
0.27
Speaker diameter
7.5"
Power handling
70 W
Voice coil inductance (L)
0.14 mH
Effective mechanical mass incl air load (mms)
16.2 g
Effective piston radiating area (Sd)
158 cm2
Force factor (BL)
6.3 Tm
Equivalent volume of compliance (Vas)
53.2 liters