SB Acoustics SW26DBAC76-3-DV 10'' Dual Voice Coil Patented Shallow Subwoofer

SB Acoustics

SB Acoustics SW26DBAC76-3-DV 10” Shallow Subwoofer


Product Specifications
Nominal Impedance 2X3 ohms
DC resistence,Re 2X2.4 ohms
Free air resonance,Fs 19.5 Hz
Sensitivity(2.83V/1m) 88/82 dB
Mechanical Q-factor,Qms 5.96
Electrical Q-factor,Qes 0.29
Total Q-factor,Qts 0.28
Moving mass incl. air,Mms 185 g
Force factor,BI 9.7/19.4 Tm
Equivalent volume, Vas 49.7 lts
Compliance,Cms 0.36 mm/n
Mechanical loss, Rms 3.8 Kg/s
Rated power handling* 300 W
Effective piston area,Sd 312 cm²
Voice coil diameter 75.5 mm
Voice coil height 30 mm
Air gap height 6 mm
Linear coil travel(p-p) 24 mm
Magnetic flux density 1.0 T
Magnetic weight 281 gms
Net weight 3.43 Kg

Frequency and Impedance Graph:

SB Acoustics SW26DBAC76-3-DV 10'' Dual Voice Coil Patented Shallow Subwoofer

Drawing:

SB Acoustics SW26DBAC76-3-DV 10'' Dual Voice Coil Patented Shallow Subwoofer