Beyma SM-110/N
Woofer
10″ / 250 mm
Nominal diameter
43 Hz
Resonance
0.35
Q factor
93 dB
Sensitivity
± 4 mm
Linear excursion
400 W
Program Power
Discontinued
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
92.7
dB
Frequency response
45 - 6500
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
43.0
Hz
Mechanical quality factor
QMS
7.88
Electrical quality factor
QES
0.37
Total quality factor
QTS
0.35
Large signal parameters
Maximum linear excursion
xmax
4.0
mm
Maximum excursion before damage
xlim
14.0
mm
Air volume displaced at xmax
VD
142
cm³
Power handling
P
200
W
Program power
Pmax
400
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.2
Ω
Inductance (1kHz)
LE
1.7
mH
VC Diameter
52
mm
Winding height
HVC
15
mm
Magnet
Force factor
Bl
13.2
N/A
Motor constant
Bl/√RE
5.3
N/√W
Air gap height
HAG
7
mm
Material
Ferrite
Diaphragm
Effective diameter
213
mm
Effective area
SD
355
cm²
Moving mass
MMS
38
g
Moving mass (without air load)
MMD
33.3
g
Suspensions
Stiffness
KMS
2.72
N/mm
Compliance
CMS
368
µm/N
Equivalent volume to the compliance
VAS
65
L
Mechanical resistance
RMS
1.3
N·s/m
Dimensions
Nominal diameter
10
″
250
mm
Volume occupied by the driver (estimated)
1.5
L
Net weight
3.5
kg
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SpeakerbenchSimilar woofers to Beyma SM-110/N
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fS
42 Hz
SD
531 cm²
40 - 2000 Hz
QTS
0.34
xmax
7.0 mm
SPL1W
93 dB
Bl/√RE
7.37
Pmax
800 W
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12″Subwoofer
fS
45 Hz
SD
531 cm²
45 - 3150 Hz
QTS
0.34
xmax
9.3 mm
SPL1W
93 dB
Bl/√RE
8.44
Pmax
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fS
39 Hz
SD
531 cm²
44 - 4000 Hz
QTS
0.29
xmax
5.0 mm
SPL1W
94 dB
Bl/√RE
7.68
Pmax
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