Ciare PM203
Mid Bass
8″ / 200 mm
Nominal diameter
91 Hz
Resonance
0.54
Q factor
92 dB
Sensitivity
± 4.4 mm
Linear excursion
300 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 92.1
- dB
- Resonance frequency (free air)
- fS
- 91.0
- Hz
- Mechanical quality factor
- QMS
- 3.28
- Electrical quality factor
- QES
- 0.64
- Total quality factor
- QTS
- 0.54
- Maximum linear excursion
- xmax
- 4.4
- mm
- Air volume displaced at xmax
- VD
- 94
- cm³
- Power handling
- P
- 150
- W
- Program power
- Pmax
- 300
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.6
- Ω
- Inductance (1kHz)
- LE
- 0.58
- mH
- VC Diameter
- 50
- mm
- Winding height
- HVC
- 12.7
- mm
- Former material
- Aluminum
- Force factor
- Bl
- 10.09
- N/A
- Motor constant
- Bl/√RE
- 4.26
- N/√W
- Air gap height
- HAG
- 8
- mm
- Effective diameter
- 165
- mm
- Effective area
- SD
- 214
- cm²
- Moving mass
- MMS
- 20.2
- g
- Moving mass (without air load)
- MMD
- 17.9
- g
- Stiffness
- KMS
- 6.67
- N/mm
- Compliance
- CMS
- 150
- µm/N
- Equivalent volume to the compliance
- VAS
- 10
- L
- Mechanical resistance
- RMS
- 3.52
- N·s/m
- Surround material
- Nomex Fabric
- Nominal diameter
- 8
- ″
- 200
- mm
- Overall diameter
- 210
- mm
- Baffle cutout diameter
- 180
- mm
- Overall depth
- 97
- mm
- Flange thickness
- 8
- mm
- Mounting depth
- 89
- mm
- Volume occupied by the driver (estimated)
- 0.94
- L
- Net weight
- 2.6
- kg
- Frame material
- Steel
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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