SB ACOUSTICS SB23MFCL-00, 234mm (9in) POLYPROPYLENE CONE PASSIVE RADIATOR.
Features
- Long stroke design
- Linear high stability suspension
- Low damping rubber surround
- Very stiff mineral filled Polypropylene cone
- Rigid cast aluminum chassis
- Easily adjustable moving mass
Specs
- Effective piston area, Sd 210 cm2
- Free air resonance, Fs 19 Hz
- Compliance, Cms 0.5 mm/N
- Moving mass incl. air,Mms 141 g
- Maximum mechanical cone excursion,Xmech ± 19mm
- Mechanical loss, Rms 1.1 kg/s
- Mechanical Q-factor, Qms 15.3
- Equivalent volume, Vas 31.2 liters
- Net weight 0.89 kg
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