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ALPHA-6CBMRA - 6.5" CLOSED BACK MIDRANGE |
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THE EMINENCE ALPHA-6CBMRA IS A 6.5" SEALED BACK MIDRANGE SPEAKER THAT HANDLES 100 WATTS RMS WITH LOUD CLEAN MIDRANGE! |
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Alpha-6CBMRA Item Price: $79.99 Free UPS Ground Shipping in the U.S. |
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WOOFER
MODEL |
ALPHA-6CBMRA |
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SPECIFICATIONS |
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Nominal
Basket Diameter |
6"
/ 152.4mm |
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Impedance |
8
ohms
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RMS
Power Rating |
100
Watts |
| Program Power Handling | 200 Watts |
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Frequency
Response |
400Hz -
5kHz |
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Sensitivity
(1W/1m) |
97.8dB |
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Voice
Coil Diameter |
1.5"
/ 38.1mm |
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Max. Crossover Frequency |
5kHz |
| Rec. Enclosure Volume(Sealed) | .1-.2cu. ft./2.8-5.7 Liters |
| Rec. Enclosure Volume(Vented) | .12-.55cu. ft./3.4-15.6 Liters |
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MOUNTING INFORMATION |
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| Overall Diameter | 6.59" / 167.4mm |
| Bolt Circle Diameter | 6.06" / 153.9mm |
| Baffle Cutout Diameter | 5.69" / 144.5mm |
| No. Of Mounting Holes | 4 |
| Mounting Hole Diameter | 0.23" / 5.8mm |
| Overall Depth | 2.2" / 55.9mm |
| Magnet Weight | 16 oz. |
| Net Weight | 3.7 lbs. / 1.68 kg. |
| Shipping Weight | 4.4 lbs. /2.0 kg. |
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THIELE-SMALL PARAMETERS |
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| Resonant Frequency (fs) | 406.98 Hz |
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Impedance
(Re) |
5.26 ohms |
| Coil Inductance (Le) | 0.38mH |
| Electromagnetic Q (Qes) |
1.74 |
| Mechanical Q (Qms) | 6.04 |
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Total Q (Qts) |
1.35 |
| Compliance Equivalent Vol. (Vas) | .45 Liters/.02cu. ft. |
| Voice Coil Overhang (Xmax) | 1.5mm |
| Diaphragm Mass (Mms) | 8 Grams |
| BL Factor (BL) | 7.86 T-M |
| Surface Area of Cone (Sd) | .01267m2 |
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FREQUENCY RESPONSE |
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US Speaker, LLC