SB Acoustics SW26SFC38-8 10'' Paper Cone Shallow SubWoofer
Features
- Shallow lightweight design
- Hard-pressed vented paper cone (made in-house)
- Inverted low-damping rubber surround
- Symmetric suspension
- Stacked neodymium motor with built-in soft limiting
- Non-conducting fiberglass coil former
- long life lead wires
Specifications
- Nominal impedance, 8 Ω
- DC resistance, Re 6.0 Ω
- Voice coil inductance, Le 1.38 mH
- Effective piston area, Sd 340 cm2
- Voice coil diameter 38.5 mm
- Voice coil height 16 mm
- Air gap height 9 mm
- Linear coil travel (p-p) 7 mm
- Magnetic flux density 0.72 T
- Magnet weight 0.1 kg
- Net weight 0.94 kg
- Free air resonance, Fs 28.5 Hz
- Sensitivity (2.83 V / 1 m) 89 dB
- Mechanical Q-factor, Qms 5.18
- Electrical Q-factor, Qes 0.38
- Total Q-factor, Qts 0.35
- Moving mass incl.air, Mms 63.7 g
- Force factor, BI 13.5 Tm
- Equivalent volume, Vas 80 liters
- Compliance, Cms 0.49 mm/N
- Mechanical loss, Rms 2.2 kg/s
- Rated power handling* 80 W
* IEC 268-5, T/S parameters measured on drive units that are broke in.