SB Acoustics Satori MW13P-8 5″ Egyptian Papyrus Cone MidWoofer – 8 ohms
Highlights
- Vented aerodynamic cast aluminum chassis for optimum strength and low compression
- Proprietary cone material with EGYPTIAN PAPYRUS fibres made in-house
- Soft low damping rubber surround for optimum transient response
- Advanced BIMAX spider for improved linearity
- Powerful optimized low distortion neodymium motor system
- Non-conducting fibre glass voice coil former for minimum damping
- Extended copper sleeve on pole piece for low inductance and reduced distortion
- CCAW voice coil for reduced moving mass
- Long life silver lead wires attached 180° apart for improved stability
- Vented pole piece for reduced compression
- High piston to chassis diameter ratio
- Gasket and bolt hole protrusions for reduced coupling to speaker cabinet
Product Specification:
| Nominal Impedance | 8 ohms | 
| DC resistence,Re | 6.0 ohms | 
| voice coil inductance,Le | 0.15 mH | 
| Free air resonance,Fs | 41.5 Hz | 
| Sensitivity(2.83V/1m) | 87 dB | 
| Mechanical Q-factor,Qms | 3.55 | 
| Electrical Q-factor,Qes | 0.33 | 
| Total Q-factor,Qts | 0.33 | 
| Moving mass incl. air,Mms | 6.8 g | 
| Force factor,BI | 5.7Tm | 
| Equivalent volume,Vas | 15.0 liters | 
| Compliance,Cms | 2.16 mm/N | 
| Mechanical loss,Rms | 0.5 Kg/s | 
| Rated power handling* | 40W | 
| Effective piston area,Sd | 70 cm² | 
| Voice coil diameter | 30.5 mm | 
| Voice coil height | 15 mm | 
| Air gap height | 5 mm | 
| Linear coil travel(p-p) | 10 mm | 








 
				



 
				
 
				
 
				
 
				
 
				
 
				
 
				
 
				
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