SICA 15 Cx 3 PL
Coaxial
15″ / 388 mm
Nominal diameter
45 Hz
Resonance
0.4
Q factor
96 dB
Sensitivity
± 5.5 mm
Linear excursion
800 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 96.1
- dB
- Frequency response
- 45 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 44.5
- Hz
- Mechanical quality factor
- QMS
- 12.88
- Electrical quality factor
- QES
- 0.42
- Total quality factor
- QTS
- 0.40
- Maximum linear excursion
- xmax
- 5.5
- mm
- Air volume displaced at xmax
- VD
- 470
- cm³
- Power handling
- P
- 400
- W
- Program power
- Pmax
- 800
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.1
- Ω
- Inductance (1kHz)
- LE
- 1.12
- mH
- VC Diameter
- 75
- mm
- Winding height
- HVC
- 10
- mm
- Winding material
- Copper
- Former material
- Glass Fiber
- Force factor
- Bl
- 17.26
- N/A
- Motor constant
- Bl/√RE
- 7.64
- N/√W
- Weight
- 0.532
- kg
- Material
- Neodymium
- Effective diameter
- 330
- mm
- Effective area
- SD
- 855
- cm²
- Moving mass
- MMS
- 87.2
- g
- Moving mass (without air load)
- MMD
- 69.8
- g
- Material
- Paper
- Stiffness
- KMS
- 6.8
- N/mm
- Compliance
- CMS
- 147
- µm/N
- Equivalent volume to the compliance
- VAS
- 152
- L
- Mechanical resistance
- RMS
- 1.89
- N·s/m
- Surround material
- Treated Cloth
- Nominal diameter
- 15
- ″
- 388
- mm
- Overall diameter
- 388
- mm
- Baffle cutout diameter
- 355
- mm
- Overall depth
- 179
- mm
- Volume occupied by the driver (estimated)
- 3.3
- L
- Net weight
- 5.3
- kg
- Frame material
- Aluminium Die-Cast
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
Closed Box Simulator·





