Beyma |
18LX60V2 |
18LX60V2-8 |
118LX60V28 |
Cone driver |
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Brand Beyma |
Model 18LX60V2 |
TLHP code 18LX60V2-8 |
Manufacturer code 118LX60V28 |
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Product type Cone driver |
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High power handling: 700 w AES
High sensitivity: 98 dB
FEA optimized magnetic circuit
Designed with MMSS technology for high control, linearity and low harmonic distortion
CONEX spider for higher resistance and consistency
Waterproof treatment for both sides of the cone
4" DUO double layer inner/outer voice coil
Extended controlled displacement: Xmax ± 9 mm
Massive mechanical displacement capability: Xdamage ± 58mm
General |
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Product type | Cone driver |
Brand | Beyma |
Reference | 18LX60V2 |
Product code | 118LX60V28 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 18 inch |
Frequency coverage type | Sub, Low |
Manufacturer sensitivity | 98 dB |
Calculated sensitivity | 94.92 dB |
Nominal power handling | 700 W |
Bandwidth | 25÷1000 Hz |
Fundamental parameters |
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Mms | 215 gr |
Le | 2.1 mH |
Re | 5.1 ohm |
Small signal parameters |
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Fs | 35 Hz |
Qes | 0.5 |
Qms | 15.72 |
Qts | 0.48 |
Vas | 236.52 L |
Datas |
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Xmax | ±9 mm |
EBP | 70 Hz |
Fs / Qts | 73 Hz |
Vas * Qts² | 54.5 L |
Efficiency | 1.91 % |
Calculated efficiency | 1.95 % |
Weight | ~12.7 kg |
Dimensions |
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Voice coil diameter | 4 inch |
Outside diameter | 462 mm |
Baffle cutout diameter | 413 mm |
Front thickness | 22 mm |
Depth after front | 176.1 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
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.
* On axis frequency response measured with loudspeaker standing on infinite baffle in anechoic chamber
* Power Compression Losses were calculated after 5 minutes period applying a pink noise signal filtered between 50 and 500 Hz.