Ciare 18.00SW
4Ω
8Ω
Subwoofer
| Nominal diameter | 18″ / 450 mm |
| Resonance | 36 Hz |
| Q factor | 0.50 |
| Sensitivity | 90.7 dB |
| Linear excursion | ± 14 mm |
| Program Power | 2000 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 90.7dB
- Frequency response 20 - 200Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 36Hz
- Mechanical quality factor QMS 6.70
- Electrical quality factor QES 0.55
- Total quality factor QTS 0.50
Large signal parameters
- Maximum linear excursion xmax 14mm
- Air volume displaced at xmax VD 1588cm³
- Power handling P 1000W
- Program power Pmax 2000W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 7.0Ω
- Inductance (1kHz) LE 3mH
- VC Diameter 100mm
- Winding height HVC 32mm
- Winding material Copper
- Former material Kapton
Magnet
- Force factor Bl 32.5N/A
- Motor constant Bl/√RE 12.3N/√W
- Air gap height HAG 10mm
- Material Ferrite
Diaphragm
- Effective diameter 380mm
- Effective area SD 1134cm²
- Moving mass MMS 377g
- Moving mass (without air load) MMD 350g
- Material Treated Cellulose
Suspensions
- Stiffness KMS 18.9N/mm
- Compliance CMS 53µm/N
- Equivalent volume to the compliance VAS 93L
- Mechanical resistance RMS 12.7N·s/m
- Surround material Rubber - Half Roll
- Spider material Nomex Fabric
Dimensions
- Nominal diameter 18″
- 450mm
- Overall diameter 460mm
- Baffle cutout diameter 416mm
- Overall depth 210mm
- Flange thickness 27mm
- Mounting depth 183mm
- Volume occupied by the driver (estimated) 8.1L
- Net weight 15.7kg
- Frame material Diecast Aluminium
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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