Eminence KAPPA PRO-15LF-2
8Ω
Low frequency
| Nominal diameter | 15″ / 381 mm |
| Resonance | 35 Hz |
| Q factor | 0.30 |
| Sensitivity | 95.7 dB |
| Linear excursion | ± 6.7 mm |
| Program Power | 1200 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 95.7dB
- Frequency response 38 - 1800Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 35Hz
- Mechanical quality factor QMS 7.30
- Electrical quality factor QES 0.32
- Total quality factor QTS 0.30
Large signal parameters
- Maximum linear excursion (one way) xmax 6.7mm
- Maximum excursion before damage xlim 18mm
- Air volume displaced at xmax VD 574cm³
- Power handling P 600W
- Program power Pmax 1200W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.5Ω
- Inductance (1kHz) LE 1.4mH
- VC Diameter 76.2mm
- Winding material Copper
- Former material Polyimide
Magnet
- Force factor Bl 21.6N/A
- Motor constant Bl/√RE 8.47N/√W
- Air gap height HAG 9.5mm
- Weight 3.402kg
- Material Ferrite
Diaphragm
- Effective diameter 330mm
- Effective area SD 856cm²
- Moving mass MMS 102g
- Moving mass (without air load) MMD 84.6g
- Material Paper
Suspensions
- Stiffness KMS 5N/mm
- Compliance CMS 200µm/N
- Equivalent volume to the compliance VAS 199L
- Mechanical resistance RMS 3.07N·s/m
- Surround material Cloth
Dimensions
- Nominal diameter 15″
- 381mm
- Overall diameter 386mm
- Baffle cutout diameter 356mm
- Overall depth 167mm
- Volume occupied by the driver 4.3L
- Net weight 10.115kg
- Frame material Die-cast Aluminium
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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