Beyma |
15QLEX1600Fe |
15QLEX1600FE-8 |
115QLEX16FE8 |
Cone driver |
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Brand Beyma |
Model 15QLEX1600Fe |
TLHP code 15QLEX1600FE-8 |
Manufacturer code 115QLEX16FE8 |
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Product type Cone driver |
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General |
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Product type | Cone driver |
Brand | Beyma |
Reference | 15QLEX1600Fe |
Product code | 115QLEX16FE8 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 15.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 96 dB |
Calculated sensitivity | 94.06 dB |
Nominal power handling | 1600 W |
Max power handling | 3200 W |
Bandwidth | 35÷1000 Hz |
Fundamental parameters |
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Sd | 880 cm² |
Mms | 254 gr |
Cms | 93 µm/N |
Rms | 8.3 kg/s |
Le | 3.7 mH |
Re | 5.3 ohm |
BL | 35.6 T.m |
Small signal parameters |
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Fs | 33 Hz |
Qes | 0.22 |
Qms | 6.3 |
Qts | 0.21 |
Vas | 102 L |
Datas |
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Xmax | ±13 mm |
Calculated Xmax | ±13.5 mm |
Xvar, Xmech, Xlim | ±30 mm |
EBP | 150 Hz |
Zmin | 6.3 ohm |
Fs / Qts | 157 Hz |
Vas * Qts² | 4.5 L |
Efficiency | 1.6 % |
Calculated efficiency | 1.6 % |
Weight | ~13.9 kg |
Air volume occupied by the driver | 5.5 L |
Demodulation ring | Yes |
Dimensions |
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Voice coil diameter | 4 inch |
Winding depth | 32 mm |
Gap height | 15 mm |
Outside diameter | 393 mm |
Baffle cutout diameter | 352 mm |
Depth | 191 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Copper |
Surround shape | Triple roll |
Spider material | Siliconed polycoton |
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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* Frequency response measured with loudspeaker standing on infinite baffle in anechoic chamber