Oberton |
18NXB1200 |
18NXB1200-8 |
11118N0308 |
Cone driver |
Sold by piece |
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Brand Oberton |
Model 18NXB1200 |
TLHP code 18NXB1200-8 |
Manufacturer code 11118N0308 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Indicative average supply lead time: 15 weeks
The 18NXB1200 neodymium bass loudspeaker is specially designed to deliver very high impact bass response, with exceptional high power capacity.
It incorporates an 4" sandwich voice coil, double silicone spider assembly, carbone paper cone and die cast vented aluminium frame. It has powerful, vented neodymium magnetic structure with massive heatsink which reduce power compression. With used in triple demodulating rings is dramatically reduced the THD. The result is high efficient transducer for subwoofer applications, with the ability to handle very high excursion with low distortion and reduced thermal power compression.
Application : High Power Bass
KEY FEATURES :
97.5 db 1W / 1m average sensitivity
100 mm high temperature sandwich voice coil
2400 W AES program power
Vented neodymium magnet assembly with massive heatsink
Triple aluminium demodulating rings for lower THD and improved heat dissipation
Double silicone spider for improved excursion control and linearity
Water protected cone (front)
General |
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Product type | Cone driver |
Brand | Oberton |
Reference | 18NXB1200 |
Product code | 11118N0308 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 18 inch |
Frequency coverage type | Sub, Low |
Calculated sensitivity | 95.86 dB |
Nominal power handling | 1200 W |
Bandwidth | 35÷1000 Hz |
Fundamental parameters |
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Mms | 212.81 gr |
Le | 1.29 mH |
Re | 5.3 ohm |
Small signal parameters |
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Fs | 35.83 Hz |
Qes | 0.291 |
Qms | 9.24 |
Qts | 0.282 |
Vas | 159.61 L |
Datas |
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Xmax | ±11.5 mm |
EBP | 123 Hz |
Fs / Qts | 127 Hz |
Vas * Qts² | 12.7 L |
Calculated efficiency | 2.43 % |
Weight | ~9 kg |
Dimensions |
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Voice coil diameter | 4.5 inch |
Outside diameter | 461 mm |
Baffle cutout diameter | 417 mm |
Front thickness | 18 mm |
Depth after front | 204.5 mm |
Diamètre aimant (mm) | 220 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
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.
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.