Beyma 15LEX1000Nd
Nd
FeSubwoofer
15″ / 380 mm
Nominal diameter
41 Hz
Resonance
0.37
Q factor
94 dB
Sensitivity
± 11 mm
Linear excursion
2000 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 94.1
- dB
- Frequency response
- 40 - 1500
- Hz
- Resonance frequency (free air)
- fS
- 41.0
- Hz
- Mechanical quality factor
- QMS
- 3.90
- Electrical quality factor
- QES
- 0.41
- Total quality factor
- QTS
- 0.37
- Maximum linear excursion
- xmax
- 11.0
- mm
- Maximum excursion before damage
- xlim
- 60.0
- mm
- Air volume displaced at xmax
- VD
- 968
- cm³
- Power handling
- P
- 1000
- W
- Program power
- Pmax
- 2000
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.2
- Ω
- Inductance (1kHz)
- LE
- 1.1
- mH
- VC Diameter
- 89
- mm
- Winding height
- HVC
- 27
- mm
- Force factor
- Bl
- 21.9
- N/A
- Motor constant
- Bl/√RE
- 9.6
- N/√W
- Air gap height
- HAG
- 12
- mm
- Effective diameter
- 335
- mm
- Effective area
- SD
- 880
- cm²
- Moving mass
- MMS
- 147
- g
- Moving mass (without air load)
- MMD
- 128.8
- g
- Stiffness
- KMS
- 9.71
- N/mm
- Compliance
- CMS
- 103
- µm/N
- Equivalent volume to the compliance
- VAS
- 113
- L
- Mechanical resistance
- RMS
- 9.7
- N·s/m
- Nominal diameter
- 15
- ″
- 380
- mm
- Overall diameter
- 393
- mm
- Baffle cutout diameter
- 352
- mm
- Overall depth
- 189
- mm
- Volume occupied by the driver (estimated)
- 4.3
- L
- Net weight
- 7.6
- kg
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Speakerbench.jpg.webp)
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