Beyma 10MI100
Mid-range
10″ / 250 mm
Nominal diameter
50 Hz
Resonance
0.21
Q factor
96 dB
Sensitivity
± 4.5 mm
Linear excursion
700 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
96.3
dB
Frequency response
70 - 4000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
50.0
Hz
Mechanical quality factor
QMS
6.60
Electrical quality factor
QES
0.22
Total quality factor
QTS
0.21
Large signal parameters
Maximum linear excursion
xmax
4.5
mm
Maximum excursion before damage
xlim
24.0
mm
Air volume displaced at xmax
VD
171
cm³
Power handling
P
350
W
Program power
Pmax
700
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.3
Ω
Inductance (1kHz)
LE
0.9
mH
VC Diameter
76
mm
Winding height
HVC
13.5
mm
Magnet
Force factor
Bl
18.7
N/A
Motor constant
Bl/√RE
7.45
N/√W
Air gap height
HAG
10
mm
Diaphragm
Effective diameter
220
mm
Effective area
SD
380
cm²
Moving mass
MMS
38
g
Moving mass (without air load)
MMD
32.8
g
Suspensions
Stiffness
KMS
3.76
N/mm
Compliance
CMS
266
µm/N
Equivalent volume to the compliance
VAS
54
L
Mechanical resistance
RMS
1.8
N·s/m
Dimensions
Nominal diameter
10
″
250
mm
Overall diameter
261
mm
Baffle cutout diameter
228
mm
Overall depth
122
mm
Volume occupied by the driver (estimated)
2.4
L
Net weight
7.1
kg
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Export this driver to a simulation software:
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SpeakerSim
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SpeakerbenchSimilar speaker drivers to Beyma 10MI100
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12″Subwoofer
fS
47 Hz
SD
550 cm²
50 - 4000 Hz
QTS
0.19
xmax
7.5 mm
SPL1W
97 dB
Bl/√RE
11
Pmax
1400 W
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