Beyma |
12P80Nd/V2 |
12P80ND/V2-8 |
112P80NDV28 |
Cone driver |
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Brand Beyma |
Model 12P80Nd/V2 |
TLHP code 12P80ND/V2-8 |
Manufacturer code 112P80NDV28 |
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Product type Cone driver |
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Alternative suggestion
Wide usable frequency range and low harmonic distortion. Extended controlled displacement: Xmax ± 7,5 mm.
700 WAES power handling capacity
High sensitivity: 101 dB
Extended mechanical displacement capability: Xdamage ± 52 mm
Low power compression losses
Designed with MMSS technology
General |
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Product type | Cone driver |
Brand | Beyma |
Reference | 12P80Nd/V2 |
Product code | 112P80NDV28 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Low, Midbass, Midrange |
Manufacturer sensitivity | 100 dB |
Calculated sensitivity | 97.13 dB |
Nominal power handling | 700 W |
Max power handling | 1400 W |
Bandwidth | 50÷4000 Hz |
Fundamental parameters |
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Sd | 550 cm² |
Mms | 74 gr |
Cms | 152 µm/N |
Rms | 4.2 kg/s |
Le | 0.9 mH |
Re | 5 ohm |
BL | 23.7 T.m |
Small signal parameters |
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Fs | 47 Hz |
Qes | 0.2 |
Qms | 5.2 |
Qts | 0.19 |
Vas | 65 L |
Datas |
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Xmax | ±7.5 mm |
Calculated Xmax | ±8 mm |
Xvar, Xmech, Xlim | ±26 mm |
EBP | 235 Hz |
Fs / Qts | 247 Hz |
Vas * Qts² | 2.35 L |
Efficiency | 3.4 % |
Calculated efficiency | 3.24 % |
Dimensions |
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Voice coil diameter | 4 inch |
Winding depth | 20 mm |
Gap height | 12 mm |
Outside diameter | 312 mm |
Baffle cutout diameter | 283 mm |
Depth | 132 mm |
Front thickness | 12 mm |
Depth after front | 120 mm |
Diamètre aimant (mm) | 122 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Aluminium |
Winding material | Aluminium |
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.
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