Midwoofer SB-Acoustics Satori 6,5" MW16P-4 Paper Speaker

Features:
1, Vented aerodynamic cast aluminium chassis for optimum strength and low compression
2. Proprietary cone material with EGYPTIAN PAPYRUS fibres made in-house
3. Soft low damping rubber surround for optimum transient response
4. Advanced BIMAX spider for improved linearity
5. Powerful optimized low distortion neodymium motor system
6. Non-conducting fibre glass voice coil former for minimum damping
7. Extended copper sleeve on pole piece for low inductance and reduced distortion
8. CCAW voice coil for reduced moving mass
9. Long life silver lead wires attached 180° apart for improved stability
10. Vented pole piece and coil former for reduced compression
11. Low piston to chassis diameter ratio
12. Gasket and bolt hole protrusions for reduced coupling to speaker cabinet

Specs:
- Nominal Impedance 8 Ω
- DC resistance, Re 6.2 Ω
- Voice coil inductance, Le 0.2 mH
- Effective piston area, Sd 119 cm2
- Voice coil diameter 36 mm
- Voice coil height 17 mm
- Air gap height 5 mm
- Linear coil travel (p-p) 12 mm
- Magnetic flux density 1.17 T
- Magnet weight 0.13 kg
- Net weight 1.01 kg
- Free air resonance, Fs 29 Hz
- Sensitivity (2.83V/1m) 87.5 dB
- Mechanical Q-factor, Qms 4.5
- Electrical Q-factor, Qes 0.35
- Total Q-factor, Qts 0.33
- Moving mass incl. air,Mms 12.4 g
- Force factor, Bl 6.3 Tm
- Equivalent volume, Vas 48 liters
- Compliance, Cms 2.4 mm/N
- Mechanical loss, Rms 0.5 kg/s
- Rated power handling* 60 W
* IEC 268-5, T/S parameters measured on drive units that are broken in.