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SB Acoustics SB23NBACS45-8 8'' Black Aluminum Cone Woofer - 8 ohm

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Your Price: ₹9,450.00
Part Number: SB23NBACS45-8
Availability: Can Dispatch in Jan 1st Week
Feature: Soft low damping rubber surround for improved transient response
Feature: Geometrically reinforced aluminium cone for improved break-up control
Feature: Shorting ring in motor system for reduced distortion
Feature: Vented pole piece for reduced compression & Shallow design

SB Acoustics 23NBACS45-8 8'' Black Aluminum Cone Woofer


Product Specifications
Nominal Impedance8 ohms
DC resistence,Re5.7 ohms
voice coil inductance,Le0.37 mH
Free air resonance,Fs25 Hz
Sensitivity(2.83V/1m)87.5dB
Mechanical Q-factor,Qms5.54
Electrical Q-factor,Qes0.43
Total Q-factor,Qts0.40
Moving mass incl. air,Mms31.2 g
Force factor,BI7.9Tm
Equivalent volume,Vas93.4 liters
Compliance,Cms1.43mm/N
Mechanical loss,Rms0.8 Kg/s
Rated power handling*60W
Effective piston area,Sd 216 cm²
Voice coil diameter45.5 mm
Voice coil height19 mm
Air gap height6 mm
Linear coil travel(p-p)13 mm
Magnetic flux density0.9 T
Magnetic weight0.8 Kg
Net weight2.7 Kg

Frequency and Impedance Graph:

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