Beyma 10CMV2
Woofer
10″ / 250 mm
Nominal diameter
52 Hz
Resonance
0.42
Q factor
93 dB
Sensitivity
± 6.5 mm
Linear excursion
500 W
Program Power
.jpg)
.jpg)
Sensitivity (1w, 1m, infinite baffle)
SPL1W
92.8
dB
Frequency response
60 - 5000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
52.0
Hz
Mechanical quality factor
QMS
3.80
Electrical quality factor
QES
0.47
Total quality factor
QTS
0.42
Large signal parameters
Maximum linear excursion
xmax
6.5
mm
Maximum excursion before damage
xlim
30.0
mm
Air volume displaced at xmax
VD
247
cm³
Power handling
P
250
W
Program power
Pmax
500
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.9
Ω
Inductance (1kHz)
LE
0.8
mH
VC Diameter
38
mm
Winding height
HVC
16
mm
Magnet
Force factor
Bl
13.4
N/A
Motor constant
Bl/√RE
5.52
N/√W
Air gap height
HAG
7
mm
Diaphragm
Effective diameter
220
mm
Effective area
SD
380
cm²
Moving mass
MMS
42
g
Moving mass (without air load)
MMD
36.8
g
Suspensions
Stiffness
KMS
4.63
N/mm
Compliance
CMS
216
µm/N
Equivalent volume to the compliance
VAS
44
L
Mechanical resistance
RMS
3.7
N·s/m
Dimensions
Nominal diameter
10
″
250
mm
Overall diameter
258
mm
Baffle cutout diameter
230
mm
Overall depth
115
mm
Volume occupied by the driver (estimated)
1.3
L
Net weight
3.1
kg
.png)
.png)
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar woofers to Beyma 10CMV2
.png.webp)
10″Woofer
fS
52 Hz
SD
350 cm²
55 - 5000 Hz
QTS
0.37
xmax
6.0 mm
SPL1W
93 dB
Bl/√RE
5.63
Pmax
600 W
.jpg.webp)
10″Subwoofer
fS
50 Hz
SD
347 cm²
50 - 4000 Hz
QTS
0.38
xmax
7.3 mm
SPL1W
93 dB
Bl/√RE
4.97
Pmax
600 W
.png.webp)
10″Bass Guitar Speaker
fS
49 Hz
SD
353 cm²
50 - 3000 Hz
QTS
0.39
xmax
6.6 mm
SPL1W
93 dB
Bl/√RE
5.17
Pmax
300 W