TangBand |
W6-1139SIF |
W6-1139SIF-4 |
Cone driver |
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Brand TangBand |
Model W6-1139SIF |
TLHP code W6-1139SIF-4 |
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Product type Cone driver |
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General |
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Product type | Cone driver |
Brand | TangBand |
Reference | W6-1139SIF |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 7 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 83 dB |
Calculated sensitivity | 82.16 dB |
Nominal power handling | 50 W |
Max power handling | 100 W |
Bandwidth | 35÷800 Hz |
Fundamental parameters |
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Sd | 140 cm² |
Mms | 39.91 gr |
Re | 3.6 ohm |
BL | 8.47 T.m |
Small signal parameters |
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Fs | 35 Hz |
Qes | 0.47 |
Qms | 2.65 |
Qts | 0.4 |
Vas | 11.78 L |
Datas |
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Xmax | ±11.5 mm |
EBP | 74 Hz |
Fs / Qts | 88 Hz |
Vas * Qts² | 1.89 L |
Calculated efficiency | 0.11 % |
Dimensions |
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Voice coil diameter | 1.52 inch |
Gap height | 6 mm |
Outside diameter | 176.5 mm |
Baffle cutout diameter | 141.5 mm |
Depth | 110 mm |
Front thickness | 10.6 mm |
Depth after front | 99.4 mm |
Diamètre aimant (mm) | 120 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Acier |
Surround shape | One roll |
Surround material | Rubber |
Cone material | Paper |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.