Pride M12.15 D2

2x2Ω

Subwoofer

15″ / 390 mm

Nominal diameter

30 Hz

Resonance

0.63

Q factor

87 dB

Sensitivity

± 19 mm

Linear excursion

2400 W

Program Power

Pride M12.15 D2 Subwoofer

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 86.7; dB
Resonance frequency (free air)
f_S: 29.8; Hz
Mechanical quality factor
Q_MS: 5.20
Electrical quality factor
Q_ES: 0.72
Total quality factor
Q_TS: 0.63
Maximum linear excursion
x_max: 19.0; mm
Air volume displaced at x_max
V_D: 1471; cm³
Power handling
P: 1200; W
Program power
P_max: 2400; W
Nominal impedance
Z: 2 x 2; Ω
DC resistance (in series)
R_E: 4.2; Ω
Inductance (1kHz, in series, estimated)
L_E: 1.98; mH
VC Diameter: 71; mm
Winding material: round copper
Force factor (in series)
Bl: 18.7; N/A
Motor constant
Bl/√R_E: 9.12; N/√W
Diameter: 170; mm
Height: 52; mm
Effective diameter: 314; mm
Effective area
S_D: 774; cm²
Moving mass
M_MS: 321; g
Moving mass (without air load)
M_MD: 305.3; g
Material: Paper with glass fiber
Stiffness
K_MS: 14.71; N/mm
Compliance
C_MS: 68; µm/N
Equivalent volume to the compliance
V_AS: 58.1; L
Mechanical resistance
R_MS: 11.56; N·s/m
Nominal diameter: 15; ″
: 390; mm
Overall diameter: 390; mm
Baffle cutout diameter: 352; mm
Mounting depth: 187; mm
Volume occupied by the driver: 3.5; L
Net weight: 10.6; kg
Frame material: Steel

Pride M12.15 D2 Dimensions

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Similar subwoofers to Pride M12.15 D2

Pride M12.15 S1 Subwoofer

f_S: 29 Hz
S_D: 774 cm²
Q_TS: 0.64
x_max: 19.0 mm
SPL_1W: 87 dB
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