EUPHORIA XPERT EXW12CF
2x2Ω
Subwoofer
| Nominal diameter | 12″ / 318 mm |
| Resonance | 37.7 Hz |
| Q factor | 0.46 |
| Sensitivity | 85 dB |
| Linear excursion | ± 24 mm |
| Program Power | 2500 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 85dB
Thiele & Small parameters
- Resonance frequency (free air) fS 37.7Hz
- Mechanical quality factor QMS 2.21
- Electrical quality factor QES 0.57
- Total quality factor QTS 0.46
Large signal parameters
- Maximum linear excursion (one way) xmax 24mm
- Air volume displaced at xmax VD 1275cm³
- Power handling P 1250W
- Program power Pmax 2500W
Voice Coil
- Nominal impedance Z 2 x 2Ω
- DC resistance (in series) RE 3.6Ω
- Inductance (1kHz, in series, estimated) LE 3.66mH
- VC Diameter 76.2mm
Magnet
- Force factor (in series) Bl 21.6N/A
- Motor constant Bl/√RE 11.4N/√W
- Material Ferrite
Diaphragm
- Effective diameter 260mm
- Effective area SD 531cm²
- Moving mass MMS 314g
- Moving mass (without air load) MMD 305g
- Material Carbon Fiber
Suspensions
- Stiffness KMS 17.6N/mm
- Compliance CMS 56.8µm/N
- Equivalent volume to the compliance VAS 22.7L
- Mechanical resistance RMS 33.7N·s/m
- Surround material Foam
Dimensions
- Nominal diameter 12″
- 318mm
- Overall diameter 318mm
- Baffle cutout diameter 279mm
- Mounting depth 168mm
- Volume occupied by the driver (estimated) 2.7L
- Frame material Die-Cast Aluminium
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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