BEYMA PRO8FX370ND - HIGH POWER 8" COAXIAL SPEAKER
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BEYMA PRO8FX370ND - HIGH POWER 8" COAXIAL SPEAKER |
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BEYMA PRO8FX370ND 8" COAXIAL SPEAKER HAS A STRONG CARBON FIBER CONE, NEODYMIUM MAGNET & 1.4" EXIT HF DRIVER! |
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BEYMA PRO8FX370ND |
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Item Price: $878.00 |
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Recommended 2-Way Crossover
Beyma FD-212 -
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COAXIAL MODEL |
PRO8FX370ND |
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Specifications |
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Nominal
Basket Diameter |
8" |
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Impedance |
8
ohms |
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AES
Power Rating |
250
Watts |
| Program Power (LF) |
500
Watts |
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AES
Power Rating |
60 Watts AES |
| Program Power (HF) | 120 Watts AES |
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Frequency Response |
120Hz
- 20kHz |
| HF Frequency Dispersion |
70º
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Sensitivity
(1W/1m) |
97dB |
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Sensitivity
(1W/1m) |
105dB SPL |
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Voice
Coil Diameter |
2.5"
/ 63.5mm |
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Voice
Coil Diameter |
2.85" / 72.4mm |
| Recom. Crossover Frequency | 1.2kHz or higher @ 12dB/oct. |
| Voice Coil Length | 15 mm |
| Air Gap Height | 7 mm |
| BL Factor | 14.5 N/A |
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Mounting Information |
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Overall Diameter |
8.31"
/ 211mm |
| Bolt Circle Diameter |
7.7"
/ 195mm |
| Baffle Cutout Diameter- | |
| - Front Mount | 7.22" / 182mm |
| No. Of Mounting Holes | 8 |
| Volume Displaced By Driver | 0.056 ft3 / 1.5 Liters |
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Overall
Depth |
5.3"
/ 135mm |
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Net
Weight |
10.8 lb. / 4.9 kg. |
| Shipping Weight | 11.5 lb. / 5.2 kg. |
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Materials |
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Low Frequency Woofer |
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| Basket | Die-Cast Aluminum |
| Cone | Waterproof Carbon Fiber |
| Spider | Conex |
| Surround | Treated Cloth |
| Voice Coil | Aluminum |
| Magnet | Neodymium |
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High Frequency Tweeter |
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| Diaphragm | Pure Titanium |
| Surround | Mylar |
| Voice Coil | Edgewound Aluminum Ribbon |
| Voice Coil Former | Kapton |
| Magnet | Neodymium |
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Thiele-Small Parameters |
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| Resonant Frequency (fs) | 100 Hz |
| Impedance (Re) | 5.2 ohms |
| Coil Inductance (Le) | .3 mH |
| Mechanical Q (Qms) | 3.4 |
| Electrical Factor (Qes) | .36 |
| Total Q (Qts) | .33 |
| Comp. Equivelant Vol. (Vas) | .26 ft3 / 7.4 Liters |
| Voice Coil Overhang (Xmax) | 6.0 mm |
| Moving Mass (Mms) | 23 Grams |
| Surface Area of Cone (Sd)m2 | 0.022m2 |
| Reference Efficiency | 2% |
| Displacement Volume (Vd) | 132 cm3 |
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Frequency Response & Impedance Curve |
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US Speaker, LLC
