8″ SB20PFC-00 / Paper
Remark:
To be discontinued from standard product range, available to OEM minimum order quantity 250 pcs.
Features
- Vented reinforced plastic chassis
- Proprietary cone material with natural fibers made in-house
- Soft low damping surround
- Easily adjustable moving mass
- Symmetric suspension
Specs
- Effective piston area, Sd 216 cm2
- Free air resonance, Fs 20 Hz
- Compliance, Cms 0.83 mm/N
- Moving mass incl. air,Mms 76.7 g
- Maximum mechanical cone excursion,Xmech ± 11mm
- Mechanical loss, Rms 1.4 kg/s
- Mechanical Q-factor, Qms 6.8
- Equivalent volume, Vas 55 liters
- Net weight 246 g