NVX ESW104
4Ω
Subwoofer
| Nominal diameter | 10″ / 254 mm |
| Resonance | 37.4 Hz |
| Q factor | 0.61 |
| Sensitivity | 85.4 dB |
| Linear excursion | ± 10 mm |
| Program power | 500 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 85.4dB
- Frequency response 20 - 200Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 37.4Hz
- Mechanical quality factor QMS 8.17
- Electrical quality factor QES 0.66
- Total quality factor QTS 0.61
Large signal parameters
- Maximum linear excursion (one way) xmax 10mm
- Air volume displaced at xmax VD 340cm³
- Power handling P 250W
- Program power Pmax 500W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.2Ω
- Inductance (1kHz, estimated) LE 1.67mH
Magnet
- Force factor Bl 11.4N/A
- Motor constant Bl/√RE 6.37N/√W
Diaphragm
- Effective diameter 208mm
- Effective area SD 340cm²
- Moving mass (including air load) MMS 115g
- Moving mass MMD 110g
Suspensions
- Stiffness KMS 6.33N/mm
- Compliance CMS 158µm/N
- Equivalent volume to the compliance VAS 25.8L
- Mechanical resistance RMS 3.3N·s/m
Dimensions
- Nominal diameter 10″
- 254mm
- Overall diameter 263mm
- Baffle cutout diameter 228mm
- Mounting depth 123mm
- Volume occupied by the driver 1.42L
- Net weight 3.75kg
Export this driver to a box design software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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