Eminence KAPPA PRO-15LF-2
4Ω
8Ω
Woofer
15″ / 381 mm
Nominal diameter
35 Hz
Resonance
0.3
Q factor
96 dB
Sensitivity
± 6.7 mm
Linear excursion
1200 W
Program Power
- Parts Express
- $$$
- Amazon.com
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 95.7
- dB
- Frequency response
- 38 - 1800
- Hz
- Resonance frequency (free air)
- fS
- 35.0
- Hz
- Mechanical quality factor
- QMS
- 7.30
- Electrical quality factor
- QES
- 0.32
- Total quality factor
- QTS
- 0.30
- Maximum linear excursion
- xmax
- 6.7
- mm
- Maximum excursion before damage
- xlim
- 18.0
- mm
- Air volume displaced at xmax
- VD
- 574
- cm³
- Power handling
- P
- 600
- W
- Program power
- Pmax
- 1200
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.5
- Ω
- Inductance (1kHz)
- LE
- 1.4
- mH
- VC Diameter
- 76
- mm
- Winding material
- Copper
- Former material
- Polyimide
- Force factor
- Bl
- 21.6
- N/A
- Motor constant
- Bl/√RE
- 8.47
- N/√W
- Air gap height
- HAG
- 9.5
- mm
- Weight
- 3.402
- kg
- Material
- Ferrite
- Effective diameter
- 330
- mm
- Effective area
- SD
- 856
- cm²
- Moving mass
- MMS
- 102
- g
- Moving mass (without air load)
- MMD
- 84.6
- g
- Material
- Paper
- Stiffness
- KMS
- 5.0
- N/mm
- Compliance
- CMS
- 200
- µm/N
- Equivalent volume to the compliance
- VAS
- 199
- L
- Mechanical resistance
- RMS
- 3.07
- N·s/m
- Surround material
- Cloth
- Nominal diameter
- 15
- ″
- 381
- mm
- Overall diameter
- 386
- mm
- Baffle cutout diameter
- 356
- mm
- Overall depth
- 167
- mm
- Volume occupied by the driver
- 4.31
- L
- Net weight
- 10.12
- kg
- Frame material
- Die-cast aluminum