Peerless |
TC7FD04-04 |
Cone driver |
Sold by piece |
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Brand Peerless |
TLHP code TC7FD04-04 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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General |
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Product type | Cone driver |
Brand | Peerless |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 3 inch |
Frequency coverage type | Fullrange |
Manufacturer sensitivity | 88 dB |
Calculated sensitivity | 87.35 dB |
Nominal power handling | 20 W |
Bandwidth | 200÷10000 Hz |
Fundamental parameters |
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Sd | 22.1 cm² |
Mms | 1.2 gr |
Cms | 518.7 µm/N |
Le | 0.02 mH |
Re | 3.45 ohm |
BL | 2.44 T.m |
Small signal parameters |
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Fs | 201.81 Hz |
Qes | 0.88 |
Qms | 3.39 |
Qts | 0.7 |
Vas | 0.38 L |
Datas |
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Xmax | ±1 mm |
EBP | 229 Hz |
Zmin | 4.41 ohm |
Fs / Qts | 288 Hz |
Vas * Qts² | 0.19 L |
Calculated efficiency | 0.35 % |
Weight | ~0.32 kg |
Dimensions |
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Voice coil diameter | 0.76 inch |
Gap height | 3 mm |
External dimensions | 70 | 70 mm |
Depth | 41.8 mm |
Front thickness | 39.8 mm |
Depth after front | 2 mm |
Shape & Materials |
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Front chape | Non cylindrical |
Magnet type | Ferrite |
Basket masterial | Acier |
Surround shape | One roll |
Surround material | Cloth |
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.
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.