Morel MAXIMO U 5W
Woofer
5″ / 135 mm
Nominal diameter
70 Hz
Resonance
0.6
Q factor
87 dB
Sensitivity
± 3 mm
Linear excursion
160 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
87.4
dB
Frequency response
50 - 5000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
70.0
Hz
Mechanical quality factor
QMS
3.32
Electrical quality factor
QES
0.73
Total quality factor
QTS
0.60
Large signal parameters
Maximum linear excursion
xmax
3.0
mm
Air volume displaced at xmax
VD
27
cm³
Power handling
P
80
W
Program power
Pmax
160
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.5
Ω
Inductance (1kHz)
LE
0.28
mH
VC Diameter
25
mm
Winding height
HVC
9.6
mm
Winding material
Copper
Former material
Aluminum
Magnet
Flux density
B
0.9
T
Force factor
Bl
4.47
N/A
Motor constant
Bl/√RE
2.39
N/√W
Air gap height
HAG
5
mm
Material
High grade ferrite
Diaphragm
Effective diameter
107
mm
Effective area
SD
90
cm²
Moving mass
MMS
8.4
g
Moving mass (without air load)
MMD
7.8
g
Material
Treated paper
Suspensions
Stiffness
KMS
1.85
N/mm
Compliance
CMS
540
µm/N
Equivalent volume to the compliance
VAS
6.15
L
Mechanical resistance
RMS
1.18
N·s/m
Dimensions
Nominal diameter
5
″
135
mm
Overall diameter
135
mm
Baffle cutout diameter
112
mm
Mounting depth
56
mm
Volume occupied by the driver (estimated)
0.25
L
Net weight
0.66
kg
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar woofers to Morel MAXIMO U 5W
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4″Full-range
fS
75 Hz
SD
54 cm²
75 - 20000 Hz
QTS
0.52
xmax
1.7 mm
SPL1W
88 dB
Bl/√RE
1.7
Pmax
60 W
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5″Mid Bass
fS
68 Hz
SD
84 cm²
63 - 6300 Hz
QTS
0.61
xmax
5.3 mm
SPL1W
87 dB
Bl/√RE
2.62
Pmax
160 W