Ciare PW257
Woofer
10″ / 250 mm
Nominal diameter
57 Hz
Resonance
0.3
Q factor
94 dB
Sensitivity
± 5.5 mm
Linear excursion
800 W
Program Power
.jpg)
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 93.6
- dB
- Resonance frequency (free air)
- fS
- 57.0
- Hz
- Mechanical quality factor
- QMS
- 3.20
- Electrical quality factor
- QES
- 0.33
- Total quality factor
- QTS
- 0.30
- Maximum linear excursion
- xmax
- 5.5
- mm
- Air volume displaced at xmax
- VD
- 194
- cm³
- Power handling
- P
- 400
- W
- Program power
- Pmax
- 800
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.2
- Ω
- Inductance (1kHz)
- LE
- 0.94
- mH
- VC Diameter
- 75
- mm
- Winding height
- HVC
- 16
- mm
- Former material
- Aluminum
- Force factor
- Bl
- 15.86
- N/A
- Motor constant
- Bl/√RE
- 6.95
- N/√W
- Air gap height
- HAG
- 10
- mm
- Effective diameter
- 212
- mm
- Effective area
- SD
- 353
- cm²
- Moving mass
- MMS
- 44.9
- g
- Moving mass (without air load)
- MMD
- 40
- g
- Stiffness
- KMS
- 5.88
- N/mm
- Compliance
- CMS
- 170
- µm/N
- Equivalent volume to the compliance
- VAS
- 31
- L
- Mechanical resistance
- RMS
- 5.03
- N·s/m
- Surround material
- Nomex Fabric
- Nominal diameter
- 10
- ″
- 250
- mm
- Overall diameter
- 268
- mm
- Baffle cutout diameter
- 235
- mm
- Overall depth
- 120
- mm
- Flange thickness
- 13
- mm
- Mounting depth
- 107
- mm
- Volume occupied by the driver (estimated)
- 1.9
- L
- Net weight
- 5.0
- kg
- Frame material
- Aluminium
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
.png)
.png)
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Speakerbench.jpg.webp)
.jpg.webp)
.jpg.webp)