BEYMA SM-115N - 15" WOOFER
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BEYMA SM-115N - 15" WOOFER |
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DETAILED FLAT MIDRANGE WITH STRONG TIGHT BASS MAKES THIS A GOOD CHOICE FOR 2-WAY SPEAKER SYSTEMS & CAN WORK AS A STAND ALONE SUBWOOFER! |
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BEYMA SM-115N |
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No Longer Available Replaced By The Beyma 15WR400 |
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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 |
400
Watts |
| Program Power |
800
Watts |
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Frequency
Response |
35Hz
- 3.0kHz |
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Sensitivity
(1W/1m) |
98dB |
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Voice
Coil Diameter |
3"
/ 77mm |
| Recom. Enclosure Volume | 1.75-4.59 ft3 / 50-130 Liters |
| Voice Coil Length | 17.5 mm |
| Air Gap Height | 7 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 | 0.22 ft3 / 6 Liters |
| Overall Depth | 6.3" / 160mm |
| Net Weight | 14.33 lb. / 6.5 kg. |
| Shipping Weight | 16.31 lb. / 7.4 kg. |
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Materials |
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| Basket | Die Cast Aluminum |
| Cone | High Stiffness Paper |
| 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) | 35 Hz |
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Impedance
(Re) |
6.4 ohms |
| Coil Inductance (Le) | 1.2 mH |
| Mechanical Q (Qms) | 8.5 |
| Electrical Factor(Qes) | .4 |
| Total Q (Qts) | .38 |
| Comp. Equivalent Vol. (Vas) | 9.43 ft3 / 267 Liters |
| Voice Coil Overhang (Xmax) |
7.25 mm |
| Diaphragm Mass (Mms) | 86 Grams |
| BL Factor | 17.4 |
| Effective Surface Area (Sd) | .088m2 |
| Reference Efficiency | 2.7% |
| Displacement Volume | 638 cm3 |
| Frequency Response | |
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| Impedance | |
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| Mounting Dimensions | |
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US Speaker, LLC
