Ciare HW172
Woofer
7″ / 180 mm
Nominal diameter
46 Hz
Resonance
0.37
Q factor
88 dB
Sensitivity
± 4.5 mm
Linear excursion
180 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.2
- dB
- Resonance frequency (free air)
- fS
- 46.0
- Hz
- Mechanical quality factor
- QMS
- 2.24
- Electrical quality factor
- QES
- 0.45
- Total quality factor
- QTS
- 0.37
- Maximum linear excursion
- xmax
- 4.5
- mm
- Air volume displaced at xmax
- VD
- 60
- cm³
- Power handling
- P
- 80
- W
- Program power
- Pmax
- 180
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.0
- Ω
- Inductance (1kHz)
- LE
- 0.4
- mH
- VC Diameter
- 32
- mm
- Winding height
- HVC
- 12
- mm
- Former material
- Aluminum
- Force factor
- Bl
- 7.59
- N/A
- Motor constant
- Bl/√RE
- 3.1
- N/√W
- Air gap height
- HAG
- 6
- mm
- Effective diameter
- 130
- mm
- Effective area
- SD
- 133
- cm²
- Moving mass
- MMS
- 14.5
- g
- Moving mass (without air load)
- MMD
- 13.3
- g
- Material
- Polypropylene
- Stiffness
- KMS
- 1.24
- N/mm
- Compliance
- CMS
- 810
- µm/N
- Equivalent volume to the compliance
- VAS
- 20
- L
- Mechanical resistance
- RMS
- 1.87
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 7
- ″
- 180
- mm
- Overall diameter
- 180
- mm
- Baffle cutout diameter
- 146
- mm
- Overall depth
- 78
- mm
- Flange thickness
- 5
- mm
- Mounting depth
- 73
- mm
- Volume occupied by the driver (estimated)
- 0.55
- L
- Net weight
- 1.64
- kg
- 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:
Closed Box Simulator·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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