Ciare CMI160ND
Mid Bass
6.5″ / 165 mm
Nominal diameter
73 Hz
Resonance
0.41
Q factor
89 dB
Sensitivity
± 4.5 mm
Linear excursion
450 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 89.2
- dB
- Frequency response
- 70 - 4000
- Hz
- Resonance frequency (free air)
- fS
- 73.0
- Hz
- Mechanical quality factor
- QMS
- 4.00
- Electrical quality factor
- QES
- 0.45
- Total quality factor
- QTS
- 0.41
- Maximum linear excursion
- xmax
- 4.5
- mm
- Air volume displaced at xmax
- VD
- 62
- cm³
- Power handling
- P
- 220
- W
- Program power
- Pmax
- 450
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 2.9
- Ω
- Inductance (1kHz)
- LE
- 0.33
- mH
- VC Diameter
- 50
- mm
- Winding height
- HVC
- 12.5
- mm
- Winding material
- Copper
- Former material
- Kapton
- Force factor
- Bl
- 7.8
- N/A
- Motor constant
- Bl/√RE
- 4.58
- N/√W
- Air gap height
- HAG
- 8
- mm
- Material
- Neodymium
- Effective diameter
- 132
- mm
- Effective area
- SD
- 137
- cm²
- Moving mass
- MMS
- 20
- g
- Moving mass (without air load)
- MMD
- 18.8
- g
- Material
- Doped cellulose fiber
- Stiffness
- KMS
- 4.33
- N/mm
- Compliance
- CMS
- 231
- µm/N
- Equivalent volume to the compliance
- VAS
- 6
- L
- Mechanical resistance
- RMS
- 2.29
- N·s/m
- Surround material
- Nomex Fabric
- Spider material
- Nomex Fabric
- Nominal diameter
- 6.5
- ″
- 165
- mm
- Overall diameter
- 165
- mm
- Baffle cutout diameter
- 145
- mm
- Overall depth
- 75
- mm
- Flange thickness
- 3
- mm
- Mounting depth
- 72
- mm
- Volume occupied by the driver (estimated)
- 0.44
- L
- Net weight
- 1.3
- kg
- Frame material
- Aluminium