■ Specification

Nominal Diameter

380mm (15inch)

SPL

99.6 dB/W/M

Frequency Range

28.8~6,700 Hz

Voice Coil Diameter

79.5mm (3.131inch)

Voice Coil Material

AL

Magnet Weight

1.85Kg (65.26oz)

Piston Diameter

330.0mm (13.0inch)

Magnet Gap Depth

9.0mm (0.35inch)

Coil Winding Depth

12.6mm (0.50inch)

■ Thiele/ Small Parameter

D.C. Resistance

5.5 Ohm

Fs

28.8 Hz

Qts/ Qes/ Qms

0.232/ 0.245/ 4.499

Vas

608.2L (21.48ft³)

Sd

0.0855m² (132.54in²)

Xmax

1.8mm(0.07in)

Half-Space Reference Efficiency

5.736 %

Efficiency Bandwidth Product

117.56 Hz

Le

0.75 mH

Cms

0.000586 m/N

BL

14.56 TM

Rms

1.52 Kg/s

Vd

153.9 ccm

■ Mounting Information

Overall Diameter

387.0mm (15.24inch)

Bolt Circle Diameter

368.0mm (14.49inch)

Baffle Cutout Diameter

346.0mm (13.62inch)

Depth

160.0mm (6.30inch)

Net Weight

7.90Kg (17.42lb)