KICKER CompVX 44CVX154

2x4Ω

Subwoofer

15″ / 380 mm

Nominal diameter

27 Hz

Resonance

0.36

Q factor

90 dB

Sensitivity

± 20.65 mm

Linear excursion

2000 W

Program Power

KICKER 44CVX154 Subwoofer

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 89.8; dB
Frequency response: 18 - 500; Hz
Resonance frequency (free air)
f_S: 26.6; Hz
Mechanical quality factor
Q_MS: 14.48
Electrical quality factor
Q_ES: 0.37
Total quality factor
Q_TS: 0.36
Maximum linear excursion
x_max: 20.65; mm
Air volume displaced at x_max
V_D: 1745; cm³
Power handling
P: 1000; W
Program power
P_max: 2000; W
Nominal impedance
Z: 2 x 4; Ω
DC resistance (in series)
R_E: 7.6; Ω
Inductance (1kHz, in series)
L_E: 8.33; mH
Force factor (in series)
Bl: 32.51; N/A
Motor constant
Bl/√R_E: 11.8; N/√W
Effective diameter: 328; mm
Effective area
S_D: 845; cm²
Moving mass
M_MS: 306.2; g
Moving mass (without air load)
M_MD: 289.3; g
Stiffness
K_MS: 8.54; N/mm
Compliance
C_MS: 117; µm/N
Equivalent volume to the compliance
V_AS: 118; L
Mechanical resistance
R_MS: 3.531; N·s/m
Nominal diameter: 15; ″
: 380; mm
Baffle cutout diameter: 350; mm
Mounting depth: 215; mm
Volume occupied by the driver (estimated): 4.3; L

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