Peerless |
SLS-85S25CP04-04 |
Cone driver |
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Brand Peerless |
TLHP code SLS-85S25CP04-04 |
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Product type Cone driver |
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The SLS line combines high quality performance with an affordable design. This 3.5 inch 4 ohm member of the SLS family features a rigid steel basket, a coated paper cone, and a ferrite magnet motor with aluminium shorting ring for improved distortion performance.
General |
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Product type | Cone driver |
Brand | Peerless |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 3.5 inch, 4 inch |
Manufacturer sensitivity | 83.3 dB |
Calculated sensitivity | 83.42 dB |
Nominal power handling | 30 W |
Fundamental parameters |
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Sd | 30.8 cm² |
Mms | 4.7 gr |
Cms | 1017.5 µm/N |
Le | 0.16 mH |
Re | 3.18 ohm |
BL | 4.31 T.m |
Small signal parameters |
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Fs | 72.57 Hz |
Qes | 0.37 |
Qms | 5.38 |
Qts | 0.35 |
Vas | 1.39 L |
Datas |
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Xmax | ±4.5 mm |
EBP | 196 Hz |
Zmin | 4.37 ohm |
Fs / Qts | 207 Hz |
Vas * Qts² | 0.18 L |
Calculated efficiency | 0.14 % |
Dimensions |
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Voice coil diameter | 1 inch |
Gap height | 6 mm |
External dimensions | 91 | 105 mm |
Baffle cutout diameter | 75.38 mm |
Front thickness | 6.4 mm |
Depth after front | 69.7 mm |
Diamètre aimant (mm) | 71 mm |
Shape & Materials |
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Front chape | Non cylindrical |
Magnet type | Ferrite |
Basket masterial | Acier |
Surround material | Rubber |
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.
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