Ciare CMI160
4Ω
Mid Bass
Nominal diameter | 6.5″ / 165 mm |
Resonance | 70 Hz |
Q factor | 0.41 |
Sensitivity | 89.2 dB |
Linear excursion | ± 4.5 mm |
Program Power | 450 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 89.2dB
- Frequency response 70 - 4000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 70Hz
- Mechanical quality factor QMS 4.60
- Electrical quality factor QES 0.45
- Total quality factor QTS 0.41
Large signal parameters
- Maximum linear excursion xmax 4.5mm
- Air volume displaced at xmax VD 62cm³
- Power handling P 220W
- Program power Pmax 450W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 2.9Ω
- Inductance (1kHz) LE 0.7mH
- VC Diameter 50mm
- Winding height HVC 12.5mm
- Winding material Copper
- Former material Kapton
Magnet
- Force factor Bl 7.2N/A
- Motor constant Bl/√RE 4.23N/√W
- Air gap height HAG 8mm
- Material Ferrite
Diaphragm
- Effective diameter 132mm
- Effective area SD 137cm²
- Moving mass MMS 18.5g
- Moving mass (without air load) MMD 17.3g
- Material Doped cellulose fiber
Suspensions
- Stiffness KMS 3.53N/mm
- Compliance CMS 283µm/N
- Equivalent volume to the compliance VAS 7.8L
- Mechanical resistance RMS 1.77N·s/m
- Surround material Nomex Fabric
- Spider material Nomex Fabric
Dimensions
- Nominal diameter 6.5″
- 165mm
- Overall diameter 165mm
- Baffle cutout diameter 145mm
- Overall depth 78mm
- Flange thickness 3mm
- Mounting depth 75mm
- Volume occupied by the driver (estimated) 0.67L
- Net weight 2.45kg
- Frame material Aluminium
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