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THE EMINENCE COPPERHEAD HAS A FULL SOUND WITH A CLASIC SMOOTH BREAK UP FOR A 10" SPEAKER! |
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The Copperhead-8 - 8 ohms Item Price: $99.99 Free UPS Ground Shipping in the U.S. |
| SPEAKER MODEL | THE COPPERHEAD |
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SPECIFICATIONS |
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Nominal
Basket Diameter |
10"
/ 256mm |
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Impedance |
8
ohms
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| RMS Power Rating | 75 Watts |
| Peak Power Rating | 150 Watts |
| Usable Frequency Response | 70Hz - 5.0kHz |
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Voice
Coil Diameter |
1.5"
/ 38.1mm |
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Sensitivity
(1W/1m) |
99dB |
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Magnet
Weight |
20
oz. |
| Shipping Weight | 7.0lbs. / 3.2 kg. |
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MOUNTING INFORMATION |
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10.11" / 256.8mm |
| Bolt Circle Diameter |
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| Baffle Cutout Diameter |
9.125"
/ 2 |
| No. Of Mounting Holes | 8 |
| Mounting Hole Diameter | 0.225" / 5.7mm |
| Overall Depth | 4.2" / 106.7mm |
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MATERIALS |
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| Basket | Stamped Steel |
| Voice Coil | Copper |
| Coil Former Material | Kapton |
| Dust Cap | Zurette |
| Cone | Paper |
| Surround | Paper |
| Magnet | Ferrite |
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THIELE-SMALL PARAMETERS |
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| Resonant Frequency (fs) | 105Hz |
| Impedance (Re) | 7.59 ohms |
| Coil Inductance (Le) | 0.37mH |
| Electromagnetic Q (Qes) | 1.05 |
| Mechanical Q (Qms) | 13.27 |
| Total Q (Qts) | .98 |
| Compliance Equiv. Vol. (Vas) | 27 Liters / 1.0 cu. ft. |
| BL Product (BL) | 8.8 T-M |
| Voice Coil Overhang (Xmax) | 0.0mm |
| Surface Area of Cone (Sd) | .03661m2 |
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US Speaker, LLC