Cerwin Vega V102DV2
2x2Ω
2x4ΩSubwoofer
10″ / 272 mm
Nominal diameter
29 Hz
Resonance
0.47
Q factor
85 dB
Sensitivity
± 17 mm
Linear excursion
1100 W
Program Power
- Amazon.com
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 84.6
- dB
- Resonance frequency (free air)
- fS
- 29.1
- Hz
- Mechanical quality factor
- QMS
- 6.90
- Electrical quality factor
- QES
- 0.50
- Total quality factor
- QTS
- 0.47
- Maximum linear excursion
- xmax
- 17.0
- mm
- Air volume displaced at xmax
- VD
- 561
- cm³
- Power handling
- P
- 400
- W
- Program power
- Pmax
- 1100
- W
- Nominal impedance
- Z
- 2 x 2
- Ω
- DC resistance (in series)
- RE
- 4.0
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 1.01
- mH
- Force factor (in series)
- Bl
- 12.8
- N/A
- Motor constant
- Bl/√RE
- 6.4
- N/√W
- Diameter
- 143
- mm
- Effective diameter
- 205
- mm
- Effective area
- SD
- 330
- cm²
- Moving mass
- MMS
- 116.8
- g
- Moving mass (without air load)
- MMD
- 112.2
- g
- Stiffness
- KMS
- 3.89
- N/mm
- Compliance
- CMS
- 257
- µm/N
- Equivalent volume to the compliance
- VAS
- 39.6
- L
- Mechanical resistance
- RMS
- 3.1
- N·s/m
- Nominal diameter
- 10
- ″
- 272
- mm
- Overall diameter
- 272
- mm
- Baffle cutout diameter
- 224
- mm
- Mounting depth
- 138
- mm
- Volume occupied by the driver
- 1.67
- L
- Net weight
- 5.2
- kg