Ciare FXI6.50W

Name: FXI6.50W
Brand: Ciare

Woofer

6.5″ / 165 mm

Nominal diameter

70 Hz

Resonance

0.33

Q factor

90 dB

Sensitivity

± 5.3 mm

Linear excursion

450 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 90.3; dB
Resonance frequency (free air)
f_S: 70.0; Hz
Mechanical quality factor
Q_MS: 3.20
Electrical quality factor
Q_ES: 0.37
Total quality factor
Q_TS: 0.33
Maximum linear excursion
x_max: 5.3; mm
Air volume displaced at x_max
V_D: 73; cm³
Power handling
P: 220; W
Program power
P_max: 450; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.5; Ω
Inductance (1kHz)
L_E: 0.7; mH
VC Diameter: 50; mm
Winding height
H_VC: 14.5; mm
Former material: Kapton
Force factor
Bl: 10.6; N/A
Motor constant
Bl/√R_E: 4.52; N/√W
Air gap height
H_AG: 8; mm
Effective diameter: 132; mm
Effective area
S_D: 137; cm²
Moving mass
M_MS: 17.1; g
Moving mass (without air load)
M_MD: 15.9; g
Material: Doped cellulose fiber
Stiffness
K_MS: 3.32; N/mm
Compliance
C_MS: 301; µm/N
Equivalent volume to the compliance
V_AS: 8; L
Mechanical resistance
R_MS: 2.35; N·s/m
Surround material: Nomex Fabric
Spider material: Nomex Fabric
Nominal diameter: 6.5; ″
: 165; mm
Overall diameter: 165; mm
Baffle cutout diameter: 145; mm
Overall depth: 78; mm
Flange thickness: 3; mm
Mounting depth: 75; mm
Volume occupied by the driver (estimated): 0.67; L
Net weight: 2.45; kg
Frame material: Aluminium

Datasheet

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Ciare FXI6.50W

Woofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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