B&C Speaker 14NA100
Woofer
13.5″ / 359 mm
Nominal diameter
43 Hz
Resonance
0.23
Q factor
97 dB
Sensitivity
± 8.8 mm
Linear excursion
1600 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
96.7
dB
Frequency response
45 - 2000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
43.0
Hz
Mechanical quality factor
QMS
5.60
Electrical quality factor
QES
0.24
Total quality factor
QTS
0.23
Large signal parameters
Maximum linear excursion
xmax
8.8
mm
Air volume displaced at xmax
VD
622
cm³
Power handling
P
800
W
Program power
Pmax
1600
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.1
Ω
Inductance (1kHz)
LE
0.74
mH
VC Diameter
100
mm
Winding height
HVC
23
mm
Winding material
Aluminium
Former material
Glass Fibre
Magnet
Flux density
B
1.15
T
Force factor
Bl
23.5
N/A
Motor constant
Bl/√RE
10.4
N/√W
Air gap height
HAG
11
mm
Material
Neodymium Inside Slug
Diaphragm
Effective diameter
300
mm
Effective area
SD
707
cm²
Moving mass
MMS
96.5
g
Moving mass (without air load)
MMD
83.2
g
Material
Waterproof Front Side
Suspensions
Stiffness
KMS
7.04
N/mm
Compliance
CMS
142
µm/N
Equivalent volume to the compliance
VAS
99.5
L
Mechanical resistance
RMS
4.66
N·s/m
Spider material
Silicone
Dimensions
Nominal diameter
13.5
″
359
mm
Overall diameter
359
mm
Baffle cutout diameter
324
mm
Overall depth
176
mm
Flange thickness
12
mm
Mounting depth
164
mm
Volume occupied by the driver
3.5
L
Net weight
8.3
kg
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fS
45 Hz
SD
529 cm²
45 - 4000 Hz
QTS
0.25
xmax
7.5 mm
SPL1W
96 dB
Bl/√RE
7.75
Pmax
1000 W
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12″Coaxial
fS
45 Hz
SD
550 cm²
50 - 20000 Hz
QTS
0.25
xmax
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SPL1W
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Bl/√RE
8.33
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fS
42 Hz
SD
522 cm²
45 - 18000 Hz
QTS
0.19
xmax
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SPL1W
98 dB
Bl/√RE
7.87
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