Ciare CME201

Name: CME201
Brand: Ciare

Mid Bass

8″ / 200 mm

Nominal diameter

60 Hz

Resonance

0.4

Q factor

91 dB

Sensitivity

± 4.5 mm

Linear excursion

450 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 91.2; dB
Frequency response: 70 - 5000; Hz
Resonance frequency (free air)
f_S: 60.0; Hz
Mechanical quality factor
Q_MS: 4.30
Electrical quality factor
Q_ES: 0.44
Total quality factor
Q_TS: 0.40
Maximum linear excursion
x_max: 4.5; mm
Air volume displaced at x_max
V_D: 95; cm³
Power handling
P: 220; W
Program power
P_max: 450; W
Nominal impedance
Z: 4; Ω
DC resistance
R_E: 3.1; Ω
Inductance (1kHz)
L_E: 0.44; mH
VC Diameter: 50; mm
Winding height
H_VC: 12.5; mm
Winding material: Copper
Former material: Glass fiber
Force factor
Bl: 7.5; N/A
Motor constant
Bl/√R_E: 4.26; N/√W
Air gap height
H_AG: 8; mm
Material: Ferrite
Effective diameter: 164; mm
Effective area
S_D: 210; cm²
Moving mass
M_MS: 22; g
Moving mass (without air load)
M_MD: 19.7; g
Material: Doped cellulose fiber
Stiffness
K_MS: 3.01; N/mm
Compliance
C_MS: 332; µm/N
Equivalent volume to the compliance
V_AS: 21.5; L
Mechanical resistance
R_MS: 1.93; N·s/m
Surround material: Cotton fabric
Spider material: Cotton fabric
Nominal diameter: 8; ″
: 200; mm
Overall diameter: 210; mm
Baffle cutout diameter: 182; mm
Overall depth: 97; mm
Flange thickness: 8; mm
Mounting depth: 89; mm
Volume occupied by the driver (estimated): 0.94; L
Net weight: 2.6; kg
Frame material: Steel

Datasheet

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Ciare CME201

Mid Bass

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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