Cerwin Vega V154D
2x2Ω
2x4Ω
Subwoofer
15″ / 401 mm
Nominal diameter
22 Hz
Resonance
0.69
Q factor
86 dB
Sensitivity
± 18.1 mm
Linear excursion
1100 W
Program Power
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- Amazon.com
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 86.0
- dB
- Resonance frequency (free air)
- fS
- 22.1
- Hz
- Mechanical quality factor
- QMS
- 9.50
- Electrical quality factor
- QES
- 0.74
- Total quality factor
- QTS
- 0.69
- Maximum linear excursion
- xmax
- 18.1
- mm
- Air volume displaced at xmax
- VD
- 1448
- cm³
- Power handling
- P
- 550
- W
- Program power
- Pmax
- 1100
- W
- Nominal impedance
- Z
- 2 x 4
- Ω
- DC resistance (in series)
- RE
- 7.1
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 2.91
- mH
- Force factor (in series)
- Bl
- 18.5
- N/A
- Motor constant
- Bl/√RE
- 6.94
- N/√W
- Diameter
- 180
- mm
- Effective diameter
- 319
- mm
- Effective area
- SD
- 800
- cm²
- Moving mass
- MMS
- 255.2
- g
- Moving mass (without air load)
- MMD
- 238.5
- g
- Stiffness
- KMS
- 3.13
- N/mm
- Compliance
- CMS
- 320
- µm/N
- Equivalent volume to the compliance
- VAS
- 167
- L
- Mechanical resistance
- RMS
- 3.73
- N·s/m
- Nominal diameter
- 15
- ″
- 401
- mm
- Overall diameter
- 401
- mm
- Baffle cutout diameter
- 346
- mm
- Mounting depth
- 185
- mm
- Volume occupied by the driver (estimated)
- 4.9
- L
Available on (affiliate link)
Specifications
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
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