RCF |
MB12N351 |
MB12N351-8 |
11100026 |
Cone driver |
Sold by piece |
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Brand RCF |
Model MB12N351 |
TLHP code MB12N351-8 |
Manufacturer code 11100026 |
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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: 3 weeks
The MB12N351 is designed to provide an excellent frequency response linearity with very low distortion.
Features :
3.5-inch, fiberglass inside/outside copper voice coil
1300W continuous program power handling
99 dB Sensitivity
45 Hz – 3 kHz Frequency range
Dual-forced air ventilation for minimum power compression
Single spider design with silicon based damping control
A very strong neodymium magnetic structure guarantee dynamic and precision, a new and unique 3.5" voice coil design provides a very high power handling, especially recommended in comparison to a standard 3" voice coil.
The unique Dual-forced air venting system guarantee a very efficient voice coil ventilation to minimize the power compression and provide higher power handling.
Applications :
The MB12N351 is ideal for use in applications where is required a very high efficiency and linearity with high power handling.
It's especially recommended for high powered multi-way system.
General |
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Product type | Cone driver |
Brand | RCF |
Reference | MB12N351 |
Product code | 11100026 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 99 dB |
Calculated sensitivity | 98.69 dB |
Nominal power handling | 650 W |
Bandwidth | 45÷3000 Hz |
Fundamental parameters |
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Sd | 500 cm² |
Mms | 54 gr |
Le | 1.65 mH |
Re | 5.6 ohm |
BL | 22.5 T.m |
Small signal parameters |
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Fs | 55 Hz |
Qes | 0.21 |
Qms | 4.5 |
Qts | 0.2 |
Vas | 61 L |
Datas |
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Xmax | ±6 mm |
Calculated Xmax | ±6.6667 mm |
EBP | 262 Hz |
Zmin | 7 ohm |
Fs / Qts | 275 Hz |
Vas * Qts² | 2.44 L |
Efficiency | 4.66 % |
Calculated efficiency | 4.64 % |
Dimensions |
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Voice coil diameter | 3.5 inch |
Winding depth | 17 mm |
Gap height | 11 mm |
Outside diameter | 320 mm |
Baffle cutout diameter | 280 mm |
Front thickness | 13 mm |
Depth after front | 138 mm |
Diamètre aimant (mm) | 118 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Glass fiber |
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.
* Frequency response curve of the loudspeaker taken in a hemispherical
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.