Ciare CXI200
4Ω
Coaxial
Nominal diameter | 8″ / 25 mm |
Resonance | 88 Hz |
Q factor | 0.35 |
Sensitivity | 94.3 dB |
Linear excursion | ± 4.5 mm |
Program Power | 250 W |
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- Sensitivity (1W, 1m, infinite baffle) SPL1W 94.3dB
- Frequency response 80 - 20000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 88Hz
- Mechanical quality factor QMS 10.89
- Electrical quality factor QES 0.36
- Total quality factor QTS 0.35
Large signal parameters
- Maximum linear excursion xmax 4.5mm
- Air volume displaced at xmax VD 96cm³
- Power handling P 150W
- Program power Pmax 250W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 2.8Ω
- Inductance (1kHz) LE 0.35mH
- VC Diameter 44.5mm
- Winding height HVC 12.5mm
- Winding material Aluminum
- Former material Glass Fiber
Magnet
- Force factor Bl 9.3N/A
- Motor constant Bl/√RE 5.56N/√W
- Material Ferrite
Diaphragm
- Effective diameter 165mm
- Effective area SD 214cm²
- Moving mass MMS 20g
- Moving mass (without air load) MMD 18.2g
- Material Doped cellulose fiber
Suspensions
- Stiffness KMS 6.14N/mm
- Compliance CMS 163µm/N
- Equivalent volume to the compliance VAS 8.8L
- Mechanical resistance RMS 1.02N·s/m
- Spider material Nomex Fabric
Dimensions
- Nominal diameter 8″
- 25mm
- Overall diameter 165mm
- Baffle cutout diameter 145mm
- Overall depth 108mm
- Flange thickness 3mm
- Mounting depth 105mm
- Volume occupied by the driver (estimated) 0.92L
- Net weight 2.9kg
- Frame material Aluminium
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