B&C Speaker 10NW64

Name: 10NW64
Brand: B&C Speaker

Woofer

10″ / 250 mm

Nominal diameter

59 Hz

Resonance

0.26

Q factor

94 dB

Sensitivity

± 6 mm

Linear excursion

600 W

Program Power

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Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 93.8; dB
Frequency response: 60 - 2500; Hz
Resonance frequency (free air)
f_S: 59.0; Hz
Mechanical quality factor
Q_MS: 4.30
Electrical quality factor
Q_ES: 0.27
Total quality factor
Q_TS: 0.26
Maximum linear excursion
x_max: 6.0; mm
Air volume displaced at x_max
V_D: 192; cm³
Power handling
P: 300; W
Program power
P_max: 600; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.2; Ω
Inductance (1kHz)
L_E: 0.65; mH
VC Diameter: 64; mm
Winding height
H_VC: 16; mm
Winding material: Copper
Former material: Glass Fibre
Flux density
B: 1.25; T
Force factor
Bl: 18.3; N/A
Motor constant
Bl/√R_E: 8.03; N/√W
Air gap height
H_AG: 8; mm
Material: Neodymium Inside Slug
Effective diameter: 202; mm
Effective area
S_D: 320; cm²
Moving mass
M_MS: 47; g
Moving mass (without air load)
M_MD: 42.7; g
Material: Waterproof Both Sides
Stiffness
K_MS: 6.45; N/mm
Compliance
C_MS: 155; µm/N
Equivalent volume to the compliance
V_AS: 22; L
Mechanical resistance
R_MS: 4.05; N·s/m
Nominal diameter: 10; ″
: 250; mm
Overall diameter: 261; mm
Baffle cutout diameter: 230; mm
Overall depth: 113; mm
Flange thickness: 13; mm
Mounting depth: 100; mm
Volume occupied by the driver: 1.5; L
Net weight: 2.95; kg

Datasheet

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B&C Speaker 10NW64

Woofer

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Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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