STX W.25.400.8.MCX
8Ω
Mid Bass
| Nominal diameter | 10″ / 250 mm |
| Resonance | 54 Hz |
| Q factor | 0.28 |
| Sensitivity | 96 dB |
| Linear excursion | ± 3.5 mm |
| Program power | 400 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 96dB
- Frequency response 60 - 8000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 54Hz
- Mechanical quality factor QMS 9.71
- Electrical quality factor QES 0.29
- Total quality factor QTS 0.28
Large signal parameters
- Maximum linear excursion (one way) xmax 3.5mm
- Maximum excursion before damage xlim 15mm
- Air volume displaced at xmax VD 121cm³
- Power handling P 200W
- Program power Pmax 400W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.4Ω
- Inductance (1kHz) LE 0.36mH
- VC Diameter 50mm
- Winding material Copper
- Former material Aluminum / glass fiber
Magnet
- Force factor Bl 13.5N/A
- Motor constant Bl/√RE 5.81N/√W
- Material Ferrite
Diaphragm
- Effective diameter 210mm
- Effective area SD 346cm²
- Moving mass (including air load) MMS 30.5g
- Moving mass MMD 25.8g
- Material Modified cellulose
Suspensions
- Stiffness KMS 3.45N/mm
- Compliance CMS 290µm/N
- Equivalent volume to the compliance VAS 50L
- Mechanical resistance RMS 1.07N·s/m
Dimensions
- Nominal diameter 10″
- 250mm
- Overall diameter 260mm
- Baffle cutout diameter 238mm
- Overall depth 138mm
- Volume occupied by the driver (estimated) 2.1L
- Net weight 5.3kg
- Frame material Aluminium
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Export this driver to a box design software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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