The Story
:
Nominal diameter381mm/15in
Power rating300Wrms
Nominal impedanceAvailable 4Ω or 8Ω
Sensitivity96dB
Magnet typeFerrite
Voice coil diameter63.5mm/2.5in
Coil materialCopper
Cone materialKevlar loaded paper
Former materialPolyimide
Surround materialCloth-sealed
Frequency range42-3500Hz
Xmax4.25mm/0.16in
Gap depth8mm/0.31in
Voice coil winding width16.5mm/0.64in
Small Signal Parameters
D0.33m/12.99in
Fs48.1Hz
Mair14.15g/0.499oz
Mmd68.24g/2.41oz
Qms2.989
Qes1.004
Qts0.751
Re3.15Ω
Vas137.69lt/4.86ft3
BI8.83Tm
Cms0.133mm/N
Rms8.327kg/s
Le (at 1kHz)0.47mH
Mounting Information
Cut-out diameter351mm/13.8in
Diameter385mm/15.2in
Mounting slot dimensions9.2 x 6.2mm/0.36 x 0.24in
Mounting slot PCD369mm/14.5in
Number of mounting slots8
Overall depth162mm/6.4in
Unit weight4.8kg/10.6lb
Description
:
Nominal diameter381mm/15in
Power rating300Wrms
Nominal impedanceAvailable 4Ω or 8Ω
Sensitivity96dB
Magnet typeFerrite
Voice coil diameter63.5mm/2.5in
Coil materialCopper
Cone materialKevlar loaded paper
Former materialPolyimide
Surround materialCloth-sealed
Frequency range42-3500Hz
Xmax4.25mm/0.16in
Gap depth8mm/0.31in
Voice coil winding width16.5mm/0.64in
Small Signal Parameters
D0.33m/12.99in
Fs48.1Hz
Mair14.15g/0.499oz
Mmd68.24g/2.41oz
Qms2.989
Qes1.004
Qts0.751
Re3.15Ω
Vas137.69lt/4.86ft3
BI8.83Tm
Cms0.133mm/N
Rms8.327kg/s
Le (at 1kHz)0.47mH
Mounting Information
Cut-out diameter351mm/13.8in
Diameter385mm/15.2in
Mounting slot dimensions9.2 x 6.2mm/0.36 x 0.24in
Mounting slot PCD369mm/14.5in
Number of mounting slots8
Overall depth162mm/6.4in
Unit weight4.8kg/10.6lb
