Beyma 15SW1300Nd
8Ω
Woofer
| Nominal diameter | 15″ / 380 mm |
| Resonance | 44 Hz |
| Q factor | 0.36 |
| Sensitivity | 94.7 dB |
| Linear excursion | ± 10 mm |
| Program power | 2600 W |
Discontinued
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 94.7dB
- Frequency response 25 - 1800Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 44Hz
- Mechanical quality factor QMS 14.70
- Electrical quality factor QES 0.37
- Total quality factor QTS 0.36
Large signal parameters
- Maximum linear excursion (one way) xmax 10mm
- Maximum excursion before damage xlim 30mm
- Air volume displaced at xmax VD 880cm³
- Power handling P 1300W
- Program power Pmax 2600W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.2Ω
- Inductance (1kHz) LE 3.45mH
- VC Diameter 100mm
- Winding height HVC 25mm
Magnet
- Force factor Bl 25.1N/A
- Motor constant Bl/√RE 11N/√W
- Air gap height HAG 14mm
- Material Neodymium
Diaphragm
- Effective diameter 335mm
- Effective area SD 880cm²
- Moving mass (including air load) MMS 160g
- Moving mass MMD 142g
Suspensions
- Stiffness KMS 12.3N/mm
- Compliance CMS 81.5µm/N
- Equivalent volume to the compliance VAS 89.6L
- Mechanical resistance RMS 3.02N·s/m
Dimensions
- Nominal diameter 15″
- 380mm
- Volume occupied by the driver (estimated) 3.4L
- Net weight 7.7kg
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Export this driver to a box design software:
Closed Box Simulator·
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SpeakerSim
MfbLabs
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