RADIAN 475BePB - 1" BERYLLIUM PRO HIGH FREQ. DRIVER
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RADIAN 475BePB - 1" BERYLLIUM PRO HIGH FREQ. DRIVER |
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MORE SONICALLY PURE & EXTENDED HIGHS THANKS TO ITS' BERRYLLIUM DIAPHRAGM & MYLAR SURROUND THAT IS SMOOTH & DETAILED SMOOTH SOUNDING! |
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Beryllium Diaphragm |
RADIAN 475BePB |
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Radian 475BePB-8 - 8 ohm version
Item Price: $659.95 |
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Radian 475BePB-16 - 16 ohm version
Item Price: $659.95 |
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H.F. DRIVER
MODEL |
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Specifications |
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Throat Diameter |
1" |
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Impedance |
8
or 16 ohms |
| D.C. Resistance | 6.2 or 12.4 ohms |
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AES
Power Rating |
50 Watts above 800Hz |
| Program Power | 100 Watts above 800Hz |
| Sensitivity (1W/1m) | 111dB SPL |
| Frequency Response | 800Hz - 20kHz |
| Recommended Crossover | 800Hz @ 24dB or 1.2kHz @ 12dB |
| Voice Coil Diameter | 1.75" / 44.45mm |
| Magnetic Assembly Weight | 38.4oz. / 1.09 kg. |
| Flux Density | N/A |
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Mounting Information |
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Overall Diameter |
5.25" / 133.35mm |
| Overall Depth | 2.6" / 66.04mm less studs |
| Mounting | (2) 1/4-20 studs on 3" dia. centers |
| Net Weight | 6.4 lb. / 2.9 kg. |
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Materials |
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| Diaphragm | Beryllium |
| Voice Coil | Edgewound Copper Clad Aluminum |
| Diaphragm Suspension | Mylar |
| Input Connectors | Goldplated Push-Button Terminals |
| Magnet | Ferrite V |
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SPL vs. Frequency |
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Dimensional Drawing |
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US Speaker, LLC
