RCF MB15H401

Name: MB15H401
Brand: RCF

Mid Bass

15″ / 381 mm

Nominal diameter

44 Hz

Resonance

0.3

Q factor

98 dB

Sensitivity

± 8 mm

Linear excursion

1400 W

Program Power

Discontinued

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 97.5; dB
Frequency response: 40 - 2000; Hz
Resonance frequency (free air)
f_S: 44.0; Hz
Mechanical quality factor
Q_MS: 4.80
Electrical quality factor
Q_ES: 0.32
Total quality factor
Q_TS: 0.30
Maximum linear excursion
x_max: 8.0; mm
Maximum excursion before damage
x_lim: 25.0; mm
Air volume displaced at x_max
V_D: 720; cm³
Power handling
P: 700; W
Program power
P_max: 1400; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.4; Ω
Inductance (1kHz)
L_E: 0.7; mH
VC Diameter: 102; mm
Winding height
H_VC: 21; mm
Winding material: Aluminium
Force factor
Bl: 22.1; N/A
Motor constant
Bl/√R_E: 9.51; N/√W
Material: Ceramic
Effective diameter: 340; mm
Effective area
S_D: 900; cm²
Moving mass
M_MS: 107; g
Moving mass (without air load)
M_MD: 88.4; g
Stiffness
K_MS: 9.52; N/mm
Compliance
C_MS: 105; µm/N
Equivalent volume to the compliance
V_AS: 121; L
Mechanical resistance
R_MS: 6.16; N·s/m
Surround material: Polycotton
Nominal diameter: 15; ″
: 381; mm
Overall diameter: 393; mm
Baffle cutout diameter: 360; mm
Overall depth: 164; mm
Flange thickness: 12; mm
Mounting depth: 152; mm
Volume occupied by the driver: 4.3; L
Net weight: 12.0; kg

Datasheet

Export this driver to a simulation software:

RCF MB15H401

Mid Bass

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

Export this driver to a simulation software:

Similar subwoofers to RCF MB15H401