Oberton |
18B450 |
18B450-8 |
11118F0908 |
Cone driver |
Sold by piece |
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Brand Oberton |
Model 18B450 |
TLHP code 18B450-8 |
Manufacturer code 11118F0908 |
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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 18B450 has been specially designed for low frequency reproduction in bass reflex enclosures.
It feature vented die cast aluminium frame, 180 mm magnet structure and 3" voice coil. It is suitable for economic subwoofer application.
Application : Power bass
KEY FEATURES :
98 db 1W / 1m average sensitivity
77 mm high temperature sandwich voice coil
1000 W AES program power
Powerful, vented 180 mm magnet structure
Aluminium demodulating ring for lower distortion and improved heat dissipation
Silicone spider
General |
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Product type | Cone driver |
Brand | Oberton |
Reference | 18B450 |
Product code | 11118F0908 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 18 inch |
Frequency coverage type | Sub, Low |
Manufacturer sensitivity | 98 dB |
Calculated sensitivity | 96.24 dB |
Nominal power handling | 500 W |
Bandwidth | 35÷1000 Hz |
Fundamental parameters |
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Mms | 152.76 gr |
Le | 1.49 mH |
Re | 5.29 ohm |
Small signal parameters |
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Fs | 34.38 Hz |
Qes | 0.357 |
Qms | 8.03 |
Qts | 0.342 |
Vas | 241.55 L |
Datas |
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Xmax | ±7.25 mm |
EBP | 96 Hz |
Fs / Qts | 101 Hz |
Vas * Qts² | 28.26 L |
Calculated efficiency | 2.64 % |
Weight | ~8.6 kg |
Dimensions |
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Voice coil diameter | 3 inch |
Outside diameter | 461 mm |
Baffle cutout diameter | 416 mm |
Front thickness | 18 mm |
Depth after front | 174.5 mm |
Diamètre aimant (mm) | 180 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.
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.