SB Acoustics SB26SFCL38-4 10" Paper Cone Woofer
Features
- Hard pressed vented paper cone
- Durable rubber surround
- Symmetric suspension
- Non-conductive coil former
- Long life litz wires
- Vented chassis
- Bucking magnet
Specs
- Nominal Impedance 4 Ω
- DC resistance, Re 3.3 Ω
- Voice coil inductance, Le 1.0 mH
- Effective piston area, Sd 346 cm2
- Voice coil diameter 38.5 mm
- Voice coil height 21.8 mm
- Air gap height 6 mm
- Linear coil travel (p-p) 15.8 mm
- Magnetic flux density 1.05 T
- Magnet weight 1.1 kg
- Net weight 2.9 kg
- Free air resonance, Fs 27.4 Hz
- Sensitivity (2.83V/1m) 91 dB
- Mechanical Q-factor, Qms 5.59
- Electrical Q-factor, Qes 0.47
- Total Q-factor, Qts 0.43
- Moving mass incl. air,Mms 55.2 g
- Force factor, Bl 8.2 Tm
- Equivalent volume, Vas 104 liters
- Compliance, Cms 0.61 mm/N
- Mechanical loss, Rms 1.7 kg/s
- Rated power handling* 80 W
* IEC 268-5, T/S parameters measured on drive units that are broken in.