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Low Frequency Loudspeaker
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- impedance : 8 Ohms |
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- Power Nominal : 200Watt |
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- Max : 400Watt | |
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■ Specification |
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Nominal Diameter |
300mm (12inch) |
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SPL |
97.0 dB/W/M |
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Frequency Range |
49.3~4,000 Hz |
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Voice Coil Diameter |
65.5mm (2.58inch) |
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Voice Coil Material |
Edgewound Copper |
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Magnet Weight |
1.42Kg (50.0oz) |
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Piston Diameter |
266.0mm (10.47inch) |
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Magnet Gap Depth |
9.0mm (0.35inch) |
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Coil Winding Depth |
13.2mm (0.52inch) |
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■ Thiele/ Small Parameter |
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D.C. Resistance |
5.3 Ohm |
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Fs |
49.3 Hz |
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Qts/ Qes/ Qms |
0.4269/ 0.4589/ 6.12 |
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Vas |
70.45L (2.49ft3) |
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Sd |
0.0556m2 (86.18in2) |
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Xmax |
2.5mm(0.10in) |
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Half-Space Reference Efficiency |
1.77 % |
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Efficiency Bandwidth Product |
107.44 Hz |
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Le |
0.7 mH |
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Cms |
0.00016 m/N |
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BL |
15.13 TM |
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Rms |
2.70 Kg/s |
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Vd |
139.0 ccm |
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■ Mounting Information |
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Overall Diameter |
318.0mm (12.52inch) |
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Bolt Circle Diameter |
300.0mm (11.81inch) |
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Baffle Cutout Diameter |
281.0mm (11.06inch) |
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Depth |
132.0mm (5.20inch) |
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Net Weight |
5.90Kg (13.0lb) | |
