BEYMA SM-115K - 15" HIGH POWER WOOFER
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BEYMA SM-115K - 15" HIGH POWER WOOFER |
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THE BEYMA SM115K HAS A LOW FS OF 29HZ & A HIGH XMAX OF 8.0MM FOR CLEAN TIGHT BASS! |
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BEYMA SM-115K |
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NO LONGER AVAILABLE A NICE UPGRADE IS BEYMA 15P80FE/N |
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WOOFER
MODEL |
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Specifications |
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Nominal
Basket Diameter |
15" |
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Impedance |
8
ohms |
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AES
Power Rating |
500
Watts |
| Program Power |
1,000
Watts |
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Frequency
Response |
30Hz
- 2.0kHz |
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Sensitivity
(1W/1m) |
97dB |
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Voice
Coil Diameter |
4"
/ 100mm |
| Recom. Enclosure Volume | 2.12-5.3 ft3 / 60-150 Liters |
| Voice Coil Length | 20.5 mm |
| Air Gap Height | 10 mm |
| X Damage (peak to peak) | 30 mm |
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Mounting Information |
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Overall Diameter |
15.28" / 388mm |
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Bolt
Circle Diameter |
14.57" / 370mm |
| Baffle Cutout Diameter | 13.86" / 352mm |
| No. Of Mounting Holes | 8 |
| Volume Displaced By Driver | 0.25 ft3 / 7 Liters |
| Overall Depth | 5.7" / 145mm |
| Net Weight | 22.49 lb. / 10.2 kg. . |
| Shipping Weight | 24.91 lb. / 11.3 kg. |
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Materials |
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| Basket | Die Cast Aluminum |
| Cone | High Stiffness Paper |
| Spider | Cotton |
| Metal Parts | Anti-Corrosion Coated |
| Surround | Treated Cloth |
| Voice Coil | Copper Round Wire - Apical Former |
| Magnet | High Curie Temperature Ferrite |
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Thiele-Small Parameters |
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| Resonant Frequency (fs) | 29 Hz |
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Impedance
(Re) |
6.1 ohms |
| Coil Inductance (Le) | 1.6 mH |
| Mechanical Q (Qms) | 5.8 |
| Electrical Factor(Qes) | .26 |
| Total Q (Qts) | .25 |
| Comp. Equivalent Vol. (Vas) | 9.64 ft3 / 273 Liters |
| Voice Coil Overhang (Xmax) |
8.0 mm |
| Effective Surface Area (Sd) | .088m2 |
| Diaphragm Mass (Mms) | 121 Grams |
| BL Factor | 22.8 |
| Reference Efficiency | 2.4% |
| Displacement Volume | 704 cm3 |
| Frequency Response | |
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| Impedance | |
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| Mounting Dimensions | |
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US Speaker, LLC
