RCF L12P110K
Mid Bass
12″ / 305 mm
Nominal diameter
44 Hz
Resonance
0.13
Q factor
98 dB
Sensitivity
± 3 mm
Linear excursion
1000 W
Program Power
Discontinued
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 98.4
- dB
- Frequency response
- 60 - 2000
- Hz
- Resonance frequency (free air)
- fS
- 44.0
- Hz
- Mechanical quality factor
- QMS
- 4.30
- Electrical quality factor
- QES
- 0.14
- Total quality factor
- QTS
- 0.13
- Maximum linear excursion
- xmax
- 3.0
- mm
- Maximum excursion before damage
- xlim
- 24.0
- mm
- Air volume displaced at xmax
- VD
- 150
- cm³
- Power handling
- P
- 500
- W
- Program power
- Pmax
- 1000
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.6
- Ω
- Inductance (1kHz)
- LE
- 1.0
- mH
- VC Diameter
- 102
- mm
- Winding height
- HVC
- 11
- mm
- Winding material
- Copper
- Force factor
- Bl
- 25.0
- N/A
- Motor constant
- Bl/√RE
- 10.6
- N/√W
- Material
- Ceramic
- Effective diameter
- 260
- mm
- Effective area
- SD
- 500
- cm²
- Moving mass
- MMS
- 55
- g
- Moving mass (without air load)
- MMD
- 46.9
- g
- Stiffness
- KMS
- 3.62
- N/mm
- Compliance
- CMS
- 276
- µm/N
- Equivalent volume to the compliance
- VAS
- 98
- L
- Mechanical resistance
- RMS
- 3.54
- N·s/m
- Surround material
- Polycotton
- Nominal diameter
- 12
- ″
- 305
- mm
- Overall diameter
- 312
- mm
- Baffle cutout diameter
- 283
- mm
- Overall depth
- 115
- mm
- Flange thickness
- 9
- mm
- Mounting depth
- 106
- mm
- Volume occupied by the driver
- 2.8
- L
- Net weight
- 10.45
- kg
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·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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