Cerwin Vega H4104D
Subwoofer
10″ / 272 mm
Nominal diameter
31 Hz
Resonance
0.56
Q factor
85 dB
Sensitivity
± 14 mm
Linear excursion
500 W
Program Power
- Amazon.com
- $$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 84.9
- dB
- Resonance frequency (free air)
- fS
- 31.3
- Hz
- Mechanical quality factor
- QMS
- 9.40
- Electrical quality factor
- QES
- 0.60
- Total quality factor
- QTS
- 0.56
- Maximum linear excursion
- xmax
- 14.0
- mm
- Air volume displaced at xmax
- VD
- 462
- cm³
- Power handling
- P
- 250
- W
- Program power
- Pmax
- 500
- W
- Nominal impedance
- Z
- 2 x 4
- Ω
- DC resistance (in series)
- RE
- 7.2
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 1.67
- mH
- Force factor (in series)
- Bl
- 15.5
- N/A
- Motor constant
- Bl/√RE
- 5.78
- N/√W
- Diameter
- 165
- mm
- Effective diameter
- 205
- mm
- Effective area
- SD
- 330
- cm²
- Moving mass
- MMS
- 101.2
- g
- Moving mass (without air load)
- MMD
- 96.6
- g
- Stiffness
- KMS
- 3.92
- N/mm
- Compliance
- CMS
- 255
- µm/N
- Equivalent volume to the compliance
- VAS
- 39.3
- L
- Mechanical resistance
- RMS
- 2.12
- N·s/m
- Nominal diameter
- 10
- ″
- 272
- mm
- Overall diameter
- 272
- mm
- Baffle cutout diameter
- 246
- mm
- Mounting depth
- 130
- mm
- Volume occupied by the driver (estimated)
- 1.8
- L