B&C Speaker 14CXN76

Name: 14CXN76
Brand: B&C Speaker

Coaxial

13.5″ / 343 mm

Nominal diameter

45 Hz

Resonance

0.28

Q factor

97 dB

Sensitivity

± 6 mm

Linear excursion

800 W

Program Power

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Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 97.2; dB
Frequency response: 45 - 18000; Hz
Resonance frequency (free air)
f_S: 45.0; Hz
Mechanical quality factor
Q_MS: 8.50
Electrical quality factor
Q_ES: 0.29
Total quality factor
Q_TS: 0.28
Maximum linear excursion
x_max: 6.0; mm
Air volume displaced at x_max
V_D: 424; cm³
Power handling
P: 400; W
Program power
P_max: 800; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.2; Ω
Inductance (1kHz)
L_E: 1.0; mH
VC Diameter: 76; mm
Winding height
H_VC: 16.5; mm
Winding material: Copper
Former material: Glass Fibre
Flux density
B: 1.05; T
Force factor
Bl: 18.4; N/A
Motor constant
Bl/√R_E: 8.07; N/√W
Air gap height
H_AG: 9; mm
Material: Neodymium Ring
Effective diameter: 300; mm
Effective area
S_D: 707; cm²
Moving mass
M_MS: 67; g
Moving mass (without air load)
M_MD: 53.7; g
Material: Waterproof Front Side
Stiffness
K_MS: 5.35; N/mm
Compliance
C_MS: 187; µm/N
Equivalent volume to the compliance
V_AS: 131; L
Mechanical resistance
R_MS: 2.23; N·s/m
Nominal diameter: 13.5; ″
: 343; mm
Overall diameter: 359; mm
Baffle cutout diameter: 323; mm
Overall depth: 188; mm
Flange thickness: 12; mm
Mounting depth: 176; mm
Volume occupied by the driver (estimated): 3.3; L
Net weight: 5.6; kg

Datasheet

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B&C Speaker 14CXN76

Coaxial

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Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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