SB Acoustics SB17NRX2C35-4 6″ paper cone MidWoofer-4 ohm
Highlights:
- Vented reinforced aluminum chassis
- Proprietary cone material with natural fibers made in-house
- Soft low damping rubber surround for improved transient response
- Optimized motor system
- Vented coil former for low compression
- Non-resonant long life lead wires
Product Specification:
Nominal Impedance | 4 ohms |
---|---|
DC resistence,Re | 3.2 ohms |
voice coil inductance,Le | 0.56 mH |
Free air resonance,Fs | 35 Hz |
Sensitivity(2.83V/1m) | 89.5 dB |
Mechanical Q-factor,Qms | 2.76 |
Electrical Q-factor,Qes | 0.39 |
Total Q-factor,Qts | 0.34 |
Moving mass incl. air,Mms | 13.8 g |
Force factor,BI | 5.8 Tm |
Equivalent volume,Vas | 32.7 liters |
Compliance,Cms | 1.50 mm/N |
Mechanical loss,Rms | 1.1 Kg/s |
Rated power handling* | 40W |
Effective piston area,Sd | 124 cm² |
Voice coil diameter | 25.4 mm |
Voice coil height | 14 mm |
Air gap height | 5 mm |
Linear coil travel(p-p) | 9 mm |
Magnetic flux density | 1.06 T |
Magnetic weight | 0.36 Kg |
Net weight | 0.96 Kg |
Product Manuals / Spec Sheets / Downloads: Specifications Please Click Here.
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