BEYMA 12XA30ND - 12" NEODYMIUM COAXIAL SPEAKER
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BEYMA 12XA30ND - 12" NEODYMIUM COAXIAL SPEAKER |
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EXTREMELY SMOOTH HIGHS THANKS TO ITS' SPECIAL POLYESTER/TITANIUM DIAPHRAGM! |
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BEYMA 12XA30ND |
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Item Price: $649.95 |
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Recommended 2-Way Crossover
Beyma FD2XA -
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COAXIAL
MODEL |
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Low Frequency Specifications |
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Nominal
Basket Diameter |
12" |
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Impedance |
8
ohms |
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Power Rating |
350
watts |
| Program Power |
700
watts |
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Frequency Range |
35Hz
- 4.0kHz |
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Sensitivity
(1W/1m) |
98dB |
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Voice
Coil Diameter |
4"
/ 100mm |
| Recom. Enclosure Volume | 1.49-3.53 ft3 / 40-100 Liters |
| BL Factor | 18.2 N/A |
| Moving Mass | .072 kg. |
| Voice Coil Length | 16 mm |
| Air Gap Height | 9 mm |
| X Damage (peak to peak) | 28 mm |
| Magnet Weight | 9.24 lb. / 4.2 kg. |
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High Frequency Specifications |
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| Rated Impedance | 16 ohms |
| Minimum Impedance | 13.5 ohms @ 3.5kHz |
| Power Rating | 90 watts AES @ 1.0kHz |
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Frequency R |
500Hz - 20kHz |
| Sensitivity (1W/1m) | 105dB SPL |
| Voice Coil Diameter | 2.87" / 72.2mm |
| Flux Density | 1.6T |
| BL Factor | 15.3 N/A |
| Dispersion | 80° conical |
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Mounting Information |
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Overall Diameter |
12.28" / 312mm |
| Bolt Circle Diameter | 11.61" / 295mm |
| Baffle Cutout Diameter- | |
| - Front Mount | 11.18" / 284mm |
| - Rear Mount | 11.18" / 284mm |
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No.
Of Mounting Holes |
8 |
| Volume Displaced By Driver | 0.23 ft3 / 6.5 Liters |
| Overall Depth | 5.98" / 152mm |
| Net Weight | 13.86 lb. / 6.3 kg. |
| Shipping Weight | 15.4 lb. / 7.0 kg. |
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Low Frequency Materials |
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| Basket | Die Cast Aluminum |
| Cone | Paper |
| Surround | Plasticised Cloth |
| Voice Coil | Edgewound Aluminum Ribbon |
| Magnet | Neodymium |
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High Frequency Materials |
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| Diaphragm | Titanium |
| Voice Coil | Edgewound Aluminum Ribbon |
| Dome | Titanium |
| Surround | Polyester |
| Voice Coil Former | Kapton |
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Thiele-Small
Parameters |
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| Resonant Frequency (Fs) | 35 Hz |
| Impedance (Re) | 6.8 ohms |
| Mechanical Q (Qms) | 7.98 |
| Electrical Factor(Qes) | .22 |
| Total Q (Qts) | .21 |
| Comp. Equivalent Vol. (Vas) |
6.07 ft3 / 172 Liters |
| Voice Coil Overhang (Xmax) | 4.0 mm |
| Effective Surface Area | .053m2 |
| Reference Efficiency | 4% |
| Displacement Volume | 210 cm3 |
| Voice Coil Inductance (Le @ 1kHz) | 1.3mH |
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Frequency Response & Distortion Curves |
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| Frequency Response of HF & LF Drivers | |
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| Predicted Low Frequency Response | |
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| Frequency Response Out Of Axis Dimensions | |
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| Mounting Dimensions | |
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US Speaker, LLC
