Skar Audio ZVX-15v2 D1
2x1Ω
2x2ΩSubwoofer
15″ / 381 mm
Nominal diameter
38 Hz
Resonance
0.47
Q factor
84 dB
Sensitivity
± 29 mm
Linear excursion
3000 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 84.3
- dB
- Resonance frequency (free air)
- fS
- 38.0
- Hz
- Mechanical quality factor
- QMS
- 3.00
- Electrical quality factor
- QES
- 0.56
- Total quality factor
- QTS
- 0.47
- Maximum linear excursion
- xmax
- 29.0
- mm
- Air volume displaced at xmax
- VD
- 2187
- cm³
- Power handling
- P
- 1500
- W
- Program power
- Pmax
- 3000
- W
- Nominal impedance
- Z
- 2 x 1
- Ω
- DC resistance (in series)
- RE
- 1.4
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 1.1
- mH
- VC Diameter
- 76
- mm
- Winding material
- Copper-clad aluminium
- Force factor (in series)
- Bl
- 21.1
- N/A
- Motor constant
- Bl/√RE
- 17.8
- N/√W
- Diameter
- 199
- mm
- Effective diameter
- 310
- mm
- Effective area
- SD
- 754
- cm²
- Moving mass
- MMS
- 737
- g
- Moving mass (without air load)
- MMD
- 722
- g
- Material
- Pressed Paper
- Stiffness
- KMS
- 13.7
- N/mm
- Compliance
- CMS
- 73
- µm/N
- Equivalent volume to the compliance
- VAS
- 58.5
- L
- Mechanical resistance
- RMS
- 58.66
- N·s/m
- Surround material
- Foam
- Nominal diameter
- 15
- ″
- 381
- mm
- Baffle cutout diameter
- 357
- mm
- Overall depth
- 324
- mm
- Flange thickness
- 41
- mm
- Mounting depth
- 283
- mm
- Volume occupied by the driver (estimated)
- 19.0
- L