Ciare PW256
8Ω
Woofer
| Nominal diameter | 10″ / 250 mm |
| Resonance | 69 Hz |
| Q factor | 0.25 |
| Sensitivity | 97.2 dB |
| Linear excursion | ± 2.5 mm |
| Program Power | 500 W |
Discontinued
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 97.2dB
Thiele & Small parameters
- Resonance frequency (free air) fS 69Hz
- Mechanical quality factor QMS 12.45
- Electrical quality factor QES 0.26
- Total quality factor QTS 0.25
Large signal parameters
- Maximum linear excursion xmax 2.5mm
- Air volume displaced at xmax VD 88cm³
- Power handling P 250W
- Program power Pmax 500W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.4Ω
- Inductance (1kHz) LE 0.62mH
- VC Diameter 64mm
- Former material Kapton
Magnet
- Force factor Bl 17.1N/A
- Motor constant Bl/√RE 7.32N/√W
- Air gap height HAG 7mm
- Material Ferrite
Diaphragm
- Effective diameter 196mm
- Effective area SD 353cm²
- Moving mass MMS 31.9g
- Moving mass (without air load) MMD 27g
Suspensions
- Stiffness KMS 5.88N/mm
- Compliance CMS 170µm/N
- Equivalent volume to the compliance VAS 30L
- Mechanical resistance RMS 1.11N·s/m
- Surround material Nomex
Dimensions
- Nominal diameter 10″
- 250mm
- Overall diameter 268mm
- Baffle cutout diameter 235mm
- Overall depth 103mm
- Flange thickness 13mm
- Mounting depth 90mm
- Volume occupied by the driver (estimated) 1.3L
- Frame material Aluminium
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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