Ciare CW258ND
Subwoofer
10″ / 250 mm
Nominal diameter
62 Hz
Resonance
0.39
Q factor
94 dB
Sensitivity
± 9 mm
Linear excursion
600 W
Program Power
Discontinued
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 93.9
- dB
- Resonance frequency (free air)
- fS
- 62.0
- Hz
- Mechanical quality factor
- QMS
- 11.35
- Electrical quality factor
- QES
- 0.40
- Total quality factor
- QTS
- 0.39
- Maximum linear excursion
- xmax
- 9.0
- mm
- Air volume displaced at xmax
- VD
- 316
- cm³
- Power handling
- P
- 300
- W
- Program power
- Pmax
- 600
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.3
- Ω
- Inductance (1kHz)
- LE
- 0.06
- mH
- VC Diameter
- 75
- mm
- Winding material
- Aluminium
- Former material
- Aluminium
- Force factor
- Bl
- 13.11
- N/A
- Motor constant
- Bl/√RE
- 7.22
- N/√W
- Air gap height
- HAG
- 10
- mm
- Material
- Neodymium
- Effective diameter
- 211
- mm
- Effective area
- SD
- 351
- cm²
- Moving mass
- MMS
- 52.1
- g
- Moving mass (without air load)
- MMD
- 47.2
- g
- Stiffness
- KMS
- 8.33
- N/mm
- Compliance
- CMS
- 120
- µm/N
- Equivalent volume to the compliance
- VAS
- 21
- L
- Mechanical resistance
- RMS
- 1.79
- N·s/m
- Surround material
- Nomex
- Nominal diameter
- 10
- ″
- 250
- mm
- Overall diameter
- 268
- mm
- Baffle cutout diameter
- 235
- mm
- Overall depth
- 119
- mm
- Flange thickness
- 13
- mm
- Mounting depth
- 106
- mm
- Volume occupied by the driver (estimated)
- 1.5
- L
- Frame material
- Aluminium
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Speakerbench.jpg.webp)
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