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Đăng ngày 16-03-2019 12:07:53 PM - 480 Lượt xem
Mã sản phẩm: W 121004C
MODEL | W1210040C |
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TYPE | MID-BASS |
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GENERAL SPECIFICATIONS | |||
Nominal Diameter | 300/12 | mm/inch |
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Rated impedance | 8 | ohm |
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Power handing capacity | 600 | watts |
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Sensitivity | 97 | dB/1w/1m |
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Frequency Range | Fs-2500 | Hz |
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Voice Coil Diameter | 100/4 | mm/inch |
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Voice Coil Material | Aluminium |
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Number of layer | 2 |
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Kind of layer | outside/inside |
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THIELE-SMALL PARAMETERS | |||
Resonance frequency | Fs | 65 | Hz |
Dc resistance | Re | 5.6 | ohm |
Mechanical factor | Qms | 8.77 |
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Electrical factor | Qes | 0.37 |
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Total factor | Qts | 0.36 |
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BL factor | BL | 22.1 | T.M |
Effective Moving mass | Mms | 78.5 | g |
Effective Cas air load | Vas | 30.4 | liters |
Effective piston area | Sd | 0.0541 | m^2 |
MOUNTING INFORMATION | |||
Overall Diameter | φ315/φ12.4 | mm/inch |
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Bolt Circle Diameter | φ296/φ11.65 | mm/inch |
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Bolt Hole Diameter | 8-φ6.5/8-φ0.26 | mm/inch |
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Mount Baffle Cut-out | φ285/φ11.22 | mm/inch |
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Depth | 152/5.98 | mm/inch |
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SHIPPING INFORMATION | |||
Net Weight ( 2 unit) | 12.6 | kg |
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Shipping Weight ( 2 unit) | 14.8 | kg |
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Package Size ( 2 unit) | 708*357*198 | mm |
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