Speaker RCF MB15N401, 8 ohm, 15.47 inch

Brand 
RCF
Model 
MB15N401
SKU 
MB15N401-8
Manufacturer code 
11100034
Product type 
Cone driver
Brand
RCF
Model
MB15N401
TLHP code
MB15N401-8
Manufacturer code
11100034
Product type 
Cone driver

Unavailable

  • The MB15N401 is a neo midbass with a linear frequency response and very high efficency.

    Features :
    4-inch, fiberglass inside/outside copper voice coil
    1700W continuous program power handling
    100 dB Sensitivity
    40 Hz – 2 kHz Frequency range
    Dual-forced air ventilation for minimum power compression
    Triple roll surround and exponential cone geometry
    Aluminum demodulation ring

    To get this performance the magnetic structure use a demodulation ring and a fibre loaded exponential cone assembly along with a high excursion triple roll, constant geometry surround.
    The fibreglass former, inside / outside copper voice coil provides a very good power handling maintaining a light mass and a proper Q factor for bass alignment.
    The demodulations ring guarantee a fastest time response and lowest distortion.

    Applications :
    The MB15N401 is ideal for use in applications where is required good power handling, very high efficiency and perfect linearity.
    Is the ideal 15" woofer for mid-bass application in the compact 2 way system.
    The robust mechanical design and optimised weight of the device make it desirable for use in fixed installation or portable professional loudspeaker system.

General

Product type Cone driver
Brand RCF
Reference MB15N401
Product code 11100034

Informations

Nominal impedance 8 ohm
Dimensional category 15.5 inch
Frequency coverage type Sub, Low, Midbass
Manufacturer sensitivity 100 dB
Calculated sensitivity 98.87 dB
Nominal power handling 850 W
Bandwidth 40÷2000 Hz

Fundamental parameters

Sd 900 cm²
Mms 100 gr
Le 1.6 mH
Re 5 ohm
BL 26.1 T.m

Small signal parameters

Fs 42 Hz
Qes 0.2
Qms 7.7
Qts 0.19
Vas 136 L

Datas

Xmax ±6 mm
Calculated Xmax ±7 mm
EBP 210 Hz
Zmin 6 ohm
Fs / Qts 221 Hz
Vas * Qts² 4.91 L
Efficiency 4.86 %
Calculated efficiency 4.84 %
Weight ~8.5 kg

Dimensions

Voice coil diameter 4 inch
Winding depth 18 mm
Gap height 12 mm
Outside diameter 393 mm
Baffle cutout diameter 352 mm
Front thickness 16 mm
Depth after front 144.6 mm
Diamètre aimant (mm) 119 mm

Shape & Materials

Front chape Cylindrical
Magnet type Neodymium
Basket masterial Aluminium
Winding material Copper
Voice coil former Glass fiber
Surround material Cloth


Question about RCF MB15N401-8

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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.


Informations RCF MB15N401-8

The MB15N401 is a neo midbass with a linear frequency response and very high efficency.

Features :
4-inch, fiberglass inside/outside copper voice coil
1700W continuous program power handling
100 dB Sensitivity
40 Hz – 2 kHz Frequency range
Dual-forced air ventilation for minimum power compression
Triple roll surround and exponential cone geometry
Aluminum demodulation ring

To get this performance the magnetic structure use a demodulation ring and a fibre loaded exponential cone assembly along with a high excursion triple roll, constant geometry surround.
The fibreglass former, inside / outside copper voice coil provides a very good power handling maintaining a light mass and a proper Q factor for bass alignment.
The demodulations ring guarantee a fastest time response and lowest distortion.

Applications :
The MB15N401 is ideal for use in applications where is required good power handling, very high efficiency and perfect linearity.
Is the ideal 15" woofer for mid-bass application in the compact 2 way system.
The robust mechanical design and optimised weight of the device make it desirable for use in fixed installation or portable professional loudspeaker system.

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 MB15N401-8

SPL measure *

Image spl measure cone driver RCF Speaker RCF MB15N401, 8 ohm, 15.47 inch

* Frequency response curve of the loudspeaker taken in a hemispherical


Impedance measure

Image impedance measure cone driver RCF Speaker RCF MB15N401, 8 ohm, 15.47 inch

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