SB29NRX75-8
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SB Acoustics Woofer NRX SB29NRX75-8 75mm Voice coil, norex paper cone, rubber surround, ferrite motor, aluminium chassis
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SB Acoustics Woofer NRX SB29NRX75-8 75mm Voice coil, norex paper cone, rubber surround, ferrite motor, aluminium chassis
Specifications:
Nominal Impedance | 8 Ω | Free air resonance, Fs | 26 Hz |
DC resistance, Re | 6.2 Ω | Sensitivity (2.83 V / 1 m) | 88 dB |
Voice coil inductance, Le | 1.34 mH | Mechanical Q-factor, Qms | 7.06 |
Effective piston area, Sd | 311 cm2 | Electrical Q-factor, Qes | 0.39 |
Voice coil diameter | 75.6 mm | Total Q-factor, Qts | 0.37 |
Voice coil height | 28 mm | Moving mass incl.air, Mms | 58.9 g |
Air gap height | 6 mm | Force factor, Bl | 12.4 Tm |
Linear coil travel (p-p) | 22 mm | Equivalent volume, Vas | 85.6 liters |
Magnetic flux density | 0.9 T | Compliance, Cms | 0.63 mm/N |
Magnet weight | 2.1 kg | Mechanical loss, Rms | 1.4 kg/s |
Net weight | 5.40 kg | Rated power handling | 200 W |
* IEC 268-5, T/S parameters measured on drive units that are broken in.. |
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