¡á Specification

Nominal Diameter

300mm (12inch)

SPL

97.0 dB/W/M

Frequency Range

49.3~4,000 Hz

Voice Coil Diameter

65.5mm (2.58inch)

Voice Coil Material

Edgewound Copper

Magnet Weight

1.42Kg (50.0oz)

Piston Diameter

266.0mm (10.47inch)

Magnet Gap Depth

9.0mm (0.35inch)

Coil Winding Depth

13.2mm (0.52inch)

¡á Thiele/ Small Parameter

D.C. Resistance

5.3 Ohm

Fs

49.3 Hz

Qts/ Qes/ Qms

0.4269/ 0.4589/ 6.12

Vas

70.45L (2.49ft³)

Sd

0.0556m² (86.18in²)

Xmax

2.5mm(0.10in)

Half-Space Reference Efficiency

1.77 %

Efficiency Bandwidth Product

107.44 Hz

Le

0.7 mH

Cms

0.00016 m/N

BL

15.13 TM

Rms

2.70 Kg/s

Vd

139.0 ccm

¡á Mounting Information

Overall Diameter

318.0mm (12.52inch)

Bolt Circle Diameter

300.0mm (11.81inch)

Baffle Cutout Diameter

281.0mm (11.06inch)

Depth

132.0mm (5.20inch)

Net Weight

5.90Kg (13.0lb)