RADIAN 5208C - COAXIAL 2-WAY SPEAKER
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RADIAN 5208C - COAXIAL 2-WAY SPEAKER |
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THIS 8" COAXIAL WORKS EXCELLENT IN A COMPACT STAGE MONITOR! |
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RADIAN 5208C |
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Item Price: $349.95 |
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COAXIAL
MODEL |
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Specifications |
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Impedance |
8 ohms / 8 ohms |
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RMS
Power Rating |
250 Watts / 40 Watts |
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Program Power Rating |
500 Watts / 80 Watts |
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Sensitivity
(1W/1m) |
95dB SPL / 105dB |
| Frequency Response | 60Hz - 25kHz |
| Recommended Crossover | 2.0kHz |
| Voice Coil Diameter(LF/HF) | 2.0" / 1.75" |
| Nominal Dispersion | 100° Conical |
| Voice Coil Length | 11 mm |
| Air Gap Height | 8 mm |
| Displacement Limit for Voice Coil | 14 mm |
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Mounting Information |
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Overall Diameter |
8.3" / 210mm |
| Bolt Circle Diameter | 7.72" / 196mm |
| Bolt Hole Diameter | .22" / 5.5mm |
| Mounting Holes | 6 |
| Baffle Cutout Diameter | 7.3" / 186mm |
| Overall Depth | 5.16" / 131mm |
| Magnet Diameter | 4.72" / 120mm |
| Net Weight | 8.15 lbs. / 3.7 kg. |
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Materials |
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| Woofer Cone | Paper/Kevlar |
| Basket | Cast Aluminum |
| Surround | M-Roll Polycotton |
| Connectors | Push Button |
| Voice Coil Winding | Edge Wound Ribbon |
| Voice Coil Wire | Copper Clad Aluminum |
| HF Diaphragm | Aluminum |
| HF Suspension | Polymer |
| LF / HF Magnet | Ferrite |
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Thiele-Small Parameters |
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| Resonant Frequency (Fs) | 90 Hz |
| Impedance (Re) | 5.9 ohms |
| Coil Inductance (Le) | 0.7 mH |
| Total Q (Qts) | .61 |
| Mechanical Q (Qms) | 6.8 |
| Electrical Factor(Qes) | .66 |
| Comp. Equivelant Vol. (Vas) | 10.8 Liters / .38cu. ft. |
| Voice Coil Overhang (Xmax) | 3.5 |
| Moving Mass (Mms) | 19.9 Grams |
| BL Factor | 10.1 T-M |
| Reference Efficiency | 2.5% |
| Surface Area of Cone (Sd)m2 | .0221 m2 |
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Frequency Response |
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Directivity |
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Dimensional Drawing |
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US Speaker, LLC
