PHL audio 5550MNdS

Name: 5550MNdS
Brand: PHL audio

Subwoofer

15″ / 380 mm

Nominal diameter

42 Hz

Resonance

0.31

Q factor

95 dB

Sensitivity

± 11 mm

Linear excursion

1000 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 95.4; dB
Frequency response: 40 - 1500; Hz
Resonance frequency (free air)
f_S: 42.0; Hz
Mechanical quality factor
Q_MS: 5.28
Electrical quality factor
Q_ES: 0.33
Total quality factor
Q_TS: 0.31
Maximum linear excursion
x_max: 11.0; mm
Maximum excursion before damage
x_lim: 20.0; mm
Air volume displaced at x_max
V_D: 958; cm³
Power handling
P: 500; W
Program power
P_max: 1000; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.3; Ω
Inductance (1kHz)
L_E: 1.78; mH
VC Diameter: 77; mm
Winding height
H_VC: 28; mm
Force factor
Bl: 23.5; N/A
Motor constant
Bl/√R_E: 10.2; N/√W
Air gap height
H_AG: 12; mm
Diameter: 138; mm
Material: Neodymium
Effective diameter: 333; mm
Effective area
S_D: 871; cm²
Moving mass
M_MS: 130; g
Moving mass (without air load)
M_MD: 112.5; g
Stiffness
K_MS: 9.09; N/mm
Compliance
C_MS: 110; µm/N
Equivalent volume to the compliance
V_AS: 118; L
Mechanical resistance
R_MS: 6.5; N·s/m
Nominal diameter: 15; ″
: 380; mm
Overall diameter: 381; mm
Baffle cutout diameter: 355; mm
Overall depth: 182; mm
Flange thickness: 13; mm
Mounting depth: 169; mm
Volume occupied by the driver: 3.9; L
Net weight: 5.1; kg

Datasheet

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PHL audio 5550MNdS

Subwoofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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