Speaker RCF MB15H401, 8 ohm, 15.47 inch
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RCF |
MB15H401 |
MB15H401-8 |
11100015 |
Cone driver |
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Brand RCF |
Model MB15H401 |
TLHP code MB15H401-8 |
Manufacturer code 11100015 |
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Product type Cone driver |
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The MB15H401 is a 15-inch woofer with linear frequency response cheracteristics and very high efficiency.
The MB15H401 uses a fibre loaded exponential cone assembly along with a high excursion triple roll, constant geometry surround.
The fiberglass former, inside / outside aluminum voice coil provides a very good power handling maintaining light moving mass and proper Q for bass alignment.
Demodulation ring for fastest time response and lowest distortion.
Features :
4-inch, fiberglass inside/outside aluminum voice coil
1400W continuous program power handling
100 dB Sensitivity
40 Hz – 2 kHz Frequency range
Dual spider design with silicon based dampening control
Triple-roll surround and corrugated straight cone geometry
Aluminum demodulation ring
Applications :
The MB15H401 is ideal for use in applications where is required good power handling, very high efficiency and linearity.
Is the ideal 15" woofer for mid-bass application in high power, compact 2 way system.
Thanks to his linearity, very easy to crossover compared to competitors 4" voice coil 15".
The robust mechanical design and optimised weight of the device make it desirable for use in fixed installation or portable professional loudspeaker sytem.
General |
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| Product type | Cone driver |
| Brand | RCF |
| Reference | MB15H401 |
| Product code | 11100015 |
Informations |
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| Nominal impedance | 8 ohm |
| Dimensional category | 15.5 inch |
| Frequency coverage type | Sub, Low, Midbass |
| Manufacturer sensitivity | 100 dB |
| Calculated sensitivity | 96.93 dB |
| Nominal power handling | 700 W |
| Bandwidth | 40÷2000 Hz |
Fundamental parameters |
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| Sd | 900 cm² |
| Mms | 107 gr |
| Le | 0.7 mH |
| Re | 5.4 ohm |
| BL | 22.1 T.m |
Small signal parameters |
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| Fs | 44 Hz |
| Qes | 0.32 |
| Qms | 4.8 |
| Qts | 0.3 |
| Vas | 121 L |
Datas |
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| Xmax | ±8 mm |
| Calculated Xmax | ±8.5 mm |
| EBP | 138 Hz |
| Zmin | 7 ohm |
| Fs / Qts | 147 Hz |
| Vas * Qts² | 10.89 L |
| Efficiency | 3.11 % |
| Calculated efficiency | 3.1 % |
| Weight | ~12.8 kg |
Dimensions |
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| Voice coil diameter | 4 inch |
| Winding depth | 21 mm |
| Gap height | 12 mm |
| Outside diameter | 393 mm |
| Baffle cutout diameter | 351 mm |
| Front thickness | 16 mm |
| Depth after front | 148 mm |
| Diamètre aimant (mm) | 220 mm |
Shape & Materials |
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| Front chape | Cylindrical |
| Magnet type | Ferrite |
| Basket masterial | Aluminium |
| Winding material | Aluminium |
| Voice coil former | Glass fiber |
| Surround material | Cloth |
1 question replied about RCF MB15H401-8
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Janis on 1/18/22
hello guys. what about these midbass drivers, they are out of production , or we can still hope to order and get them ? Response: This model is no longer manufactured, so we can't provide it.
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.
Repair RCF MB15H401-8
Informations RCF MB15H401-8
The MB15H401 uses a fibre loaded exponential cone assembly along with a high excursion triple roll, constant geometry surround.
The fiberglass former, inside / outside aluminum voice coil provides a very good power handling maintaining light moving mass and proper Q for bass alignment.
Demodulation ring for fastest time response and lowest distortion.
Features :
4-inch, fiberglass inside/outside aluminum voice coil
1400W continuous program power handling
100 dB Sensitivity
40 Hz – 2 kHz Frequency range
Dual spider design with silicon based dampening control
Triple-roll surround and corrugated straight cone geometry
Aluminum demodulation ring
Applications :
The MB15H401 is ideal for use in applications where is required good power handling, very high efficiency and linearity.
Is the ideal 15" woofer for mid-bass application in high power, compact 2 way system.
Thanks to his linearity, very easy to crossover compared to competitors 4" voice coil 15".
The robust mechanical design and optimised weight of the device make it desirable for use in fixed installation or portable professional loudspeaker sytem.
All or a part of the characteristics displayed on this page are provided by the manufacturer, it is possible that some pieces of information are unavailable or wrong. In addition, the manufacturer may need to change the product specifications without notice at any time in order to improve the product, or to adapt his offer to the manufacturing and supply constraints.. We suggest you to contact us if you need further information, if you observe a mistake or if you wish to have confirmation about information.
Measures/Schemes RCF MB15H401-8
SPL measure *
* Frequency response curve of the loudspeaker taken in a hemispherical
Impedance measure
Dimensions
