SB Acoustics SB34NRX75-16 12'' Hard paper cone Woofer

SB Acoustics

SB Acoustics SB34NRX75-16 12'' Hard Paper Cone Woofer


Product Specifications
Nominal Impedance 16 ohms
DC resistence,Re 14 ohms
voice coil inductance,Le 3.2 mH
Free air resonance,Fs 24.5 Hz
Sensitivity(2.83V/1m) 86 dB
Mechanical Q-factor,Qms 6.52
Electrical Q-factor,Qes 0.74
Total Q-factor,Qts 0.66
Moving mass incl. air,Mms 72 g
Force factor,BI 14.5 Tm
Equivalent volume,Vas 216 liters
Compliance,Cms 0.59 mm/N
Mechanical loss,Rms 1.7 Kg/s
Rated power handling* 120W
Effective piston area,Sd 508 cm²
Voice coil diameter 75.6 mm
Voice coil height 28 mm
Air gap height 6 mm
Linear coil travel(p-p) 22 mm
Magnetic flux density 0.9 T
Magnetic weight 2.1 Kg
Net weight 6 Kg

Frequency and Impedance Graph:

SB Acoustics SB34NRX75-16 12'' Hard paper cone Woofer

Drawing:

SB Acoustics SB34NRX75-16 12'' Hard paper cone Woofer