Ciare 15.75WA

Woofer

15″ / 380 mm

Nominal diameter

45 Hz

Resonance

0.33

Q factor

99 dB

Sensitivity

± 7 mm

Linear excursion

800 W

Program Power

Discontinued

Ciare 15.75WA Woofer

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 98.8; dB
Frequency response: 50 - 5000; Hz
Resonance frequency (free air)
f_S: 44.8; Hz
Mechanical quality factor
Q_MS: 4.13
Electrical quality factor
Q_ES: 0.36
Total quality factor
Q_TS: 0.33
Maximum linear excursion
x_max: 7.0; mm
Air volume displaced at x_max
V_D: 611; cm³
Power handling
P: 400; W
Program power
P_max: 800; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.4; Ω
Inductance (1kHz)
L_E: 0.06; mH
VC Diameter: 75; mm
Winding material: Aluminium
Force factor
Bl: 20.47; N/A
Motor constant
Bl/√R_E: 8.85; N/√W
Material: Ferrite
Effective diameter: 333; mm
Effective area
S_D: 873; cm²
Moving mass
M_MS: 99.2; g
Moving mass (without air load)
M_MD: 81.7; g
Material: Treated Cellulose
Stiffness
K_MS: 8.33; N/mm
Compliance
C_MS: 120; µm/N
Equivalent volume to the compliance
V_AS: 130; L
Mechanical resistance
R_MS: 6.76; N·s/m
Surround material: Fabric
Nominal diameter: 15; ″
: 380; mm
Overall diameter: 380; mm
Baffle cutout diameter: 354; mm
Overall depth: 153; mm
Flange thickness: 14; mm
Mounting depth: 139; mm
Volume occupied by the driver (estimated): 3.4; L
Frame material: Aluminium

Ciare 15.75WA SPL

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