B&C Speaker 5CXN44
Coaxial
5″ / 127 mm
Nominal diameter
70 Hz
Resonance
0.45
Q factor
87 dB
Sensitivity
± 5.5 mm
Linear excursion
300 W
Program Power
.png)
.png)
.png)
Sensitivity (1w, 1m, infinite baffle)
SPL1W
86.8
dB
Frequency response
70 - 18000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
70.0
Hz
Mechanical quality factor
QMS
9.60
Electrical quality factor
QES
0.47
Total quality factor
QTS
0.45
Large signal parameters
Maximum linear excursion
xmax
5.5
mm
Air volume displaced at xmax
VD
52
cm³
Power handling
P
150
W
Program power
Pmax
300
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
4.7
Ω
Inductance (1kHz)
LE
0.37
mH
VC Diameter
44
mm
Winding height
HVC
14
mm
Winding material
Copper
Former material
Kapton
Magnet
Flux density
B
0.95
T
Force factor
Bl
8.1
N/A
Motor constant
Bl/√RE
3.74
N/√W
Air gap height
HAG
6
mm
Material
Neodymium Ring
Diaphragm
Effective diameter
110
mm
Effective area
SD
95
cm²
Moving mass
MMS
15
g
Moving mass (without air load)
MMD
14.3
g
Material
Waterproof Front Side
Suspensions
Stiffness
KMS
2.88
N/mm
Compliance
CMS
347
µm/N
Equivalent volume to the compliance
VAS
4.3
L
Mechanical resistance
RMS
0.69
N·s/m
Dimensions
Nominal diameter
5
″
127
mm
Overall diameter
155
mm
Baffle cutout diameter
122
mm
Overall depth
96
mm
Flange thickness
10
mm
Mounting depth
86
mm
Volume occupied by the driver (estimated)
0.45
L
Net weight
1.15
kg
.png)
.png)
.png)
.png)
.png)
.png)
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar speaker drivers to B&C Speaker 5CXN44
.jpg.webp)
.jpg.webp)
.jpg.webp)
6″Woofer
fS
67 Hz
SD
75 cm²
60 - 3500 Hz
QTS
0.40
xmax
3.0 mm
SPL1W
88 dB
Bl/√RE
2.39
Pmax
200 W