Morel PRIMO 104
Subwoofer
10″ / 263 mm
Nominal diameter
35 Hz
Resonance
0.43
Q factor
88 dB
Sensitivity
± 8 mm
Linear excursion
600 W
Program Power
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Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
87.5
dB
Frequency response
25 - 900
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
35.0
Hz
Mechanical quality factor
QMS
3.59
Electrical quality factor
QES
0.49
Total quality factor
QTS
0.43
Large signal parameters
Maximum linear excursion
xmax
8.0
mm
Air volume displaced at xmax
VD
256
cm³
Power handling
P
300
W
Program power
Pmax
600
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.2
Ω
Inductance (1kHz)
LE
1.1
mH
VC Diameter
51
mm
Winding height
HVC
24
mm
Winding material
Copper
Former material
Aluminum
Magnet
Flux density
B
0.66
T
Force factor
Bl
10.05
N/A
Motor constant
Bl/√RE
5.62
N/√W
Air gap height
HAG
8
mm
Material
High grade ferrite
Diaphragm
Effective diameter
202
mm
Effective area
SD
320
cm²
Moving mass
MMS
70
g
Moving mass (without air load)
MMD
65.7
g
Material
Laminated paper
Suspensions
Stiffness
KMS
3.7
N/mm
Compliance
CMS
270
µm/N
Equivalent volume to the compliance
VAS
40
L
Mechanical resistance
RMS
4.45
N·s/m
Dimensions
Nominal diameter
10
″
263
mm
Overall diameter
263
mm
Baffle cutout diameter
230
mm
Mounting depth
130
mm
Volume occupied by the driver
2.34
L
Net weight
4.56
kg
Export this driver to a simulation software:
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SD
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