Beyma |
18PW1400FES |
18PW1400FES-8 |
118PW14FES8 |
Cone driver |
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Brand Beyma |
Model 18PW1400FES |
TLHP code 18PW1400FES-8 |
Manufacturer code 118PW14FES8 |
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Product type Cone driver |
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General |
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Product type | Cone driver |
Brand | Beyma |
Reference | 18PW1400FES |
Product code | 118PW14FES8 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 18 inch |
Frequency coverage type | Sub, Low |
Manufacturer sensitivity | 98 dB |
Calculated sensitivity | 96.13 dB |
Nominal power handling | 1400 W |
Max power handling | 2800 W |
Bandwidth | 25÷1800 Hz |
Fundamental parameters |
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Sd | 1255 cm² |
Mms | 230 gr |
Cms | 103 µm/N |
Rms | 4.6 kg/s |
Le | 1.2 mH |
Re | 5.1 ohm |
BL | 29 T.m |
Small signal parameters |
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Fs | 32 Hz |
Qes | 0.28 |
Qms | 10.2 |
Qts | 0.27 |
Vas | 228.9 L |
Datas |
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Xmax | ±10 mm |
Calculated Xmax | ±10.5 mm |
Xvar, Xmech, Xlim | ±27.5 mm |
EBP | 114 Hz |
Zmin | 5.3 ohm |
Fs / Qts | 119 Hz |
Vas * Qts² | 16.69 L |
Efficiency | 2.7 % |
Calculated efficiency | 2.58 % |
Weight | ~16.9 kg |
Demodulation ring | Yes |
Dimensions |
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Voice coil diameter | 4 inch |
Winding depth | 25 mm |
Gap height | 12 mm |
Outside diameter | 461 mm |
Baffle cutout diameter | 415 mm |
Depth | 206.5 mm |
Front thickness | 17.5 mm |
Depth after front | 189 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Copper |
Surround shape | Triple 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.