Eighteen Sound 10W500
Woofer
10″ / 260 mm
Nominal diameter
53 Hz
Resonance
0.29
Q factor
95 dB
Sensitivity
± 5.5 mm
Linear excursion
400 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 94.9
- dB
- Frequency response
- 55 - 4500
- Hz
- Resonance frequency (free air)
- fS
- 53.0
- Hz
- Mechanical quality factor
- QMS
- 4.22
- Electrical quality factor
- QES
- 0.31
- Total quality factor
- QTS
- 0.29
- Maximum linear excursion
- xmax
- 5.5
- mm
- Air volume displaced at xmax
- VD
- 193
- cm³
- Power handling
- P
- 280
- W
- Program power
- Pmax
- 400
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.0
- Ω
- Inductance (1kHz)
- LE
- 0.72
- mH
- VC Diameter
- 51
- mm
- Winding material
- Copper
- Force factor
- Bl
- 14.6
- N/A
- Motor constant
- Bl/√RE
- 5.96
- N/√W
- Material
- Ferrite
- Effective diameter
- 211
- mm
- Effective area
- SD
- 350
- cm²
- Moving mass
- MMS
- 33
- g
- Moving mass (without air load)
- MMD
- 28.3
- g
- Material
- Weather protected
- Stiffness
- KMS
- 3.66
- N/mm
- Compliance
- CMS
- 273
- µm/N
- Equivalent volume to the compliance
- VAS
- 45.2
- L
- Mechanical resistance
- RMS
- 2.6
- N·s/m
- Nominal diameter
- 10
- ″
- 260
- mm
- Overall diameter
- 260
- mm
- Baffle cutout diameter
- 232
- mm
- Overall depth
- 121
- mm
- Flange thickness
- 14
- mm
- Mounting depth
- 107
- mm
- Volume occupied by the driver (estimated)
- 1.8
- L
- Net weight
- 4.7
- 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
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QSpeakers
SpeakerSim
MfbLabs
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