THE B&C 8BG51 HAS DEEP TIGHT BASS DOWN TO 50 HZ WITH LOUD CLEAN MIDRANGE UP TO 4KHZ!
8BG51
Item Price: $151.92
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B & C PROFESSIONAL COMPONENTS |
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8BG51 - 8" LIGHTWEIGHT BASS / MID-BASS SPEAKER |
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THE B&C 8BG51 HAS DEEP TIGHT BASS DOWN TO 50 HZ WITH LOUD CLEAN MIDRANGE UP TO 4KHZ! |
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8BG51 |
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Item Price: $151.92 |
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SPEAKER
MODEL |
8BG51 |
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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 | 500 Watts |
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Frequency
Response |
50Hz
- 4.0kHz |
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Sensitivity
(1W/1m) |
92dB |
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Voice
Coil Diameter |
2"
/ 51mm |
| Winding Depth | .65" / 17mm |
| Magnetic Gap Depth | .3125" / 8mm |
| Flux Density | 1.15T |
| Recommended Enclosure Size | .67 cu. ft. / 19 Liters |
| Recommended Tuning | 49Hz |
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MATERIALS |
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| Winding Material | Copper |
| Former Material | Glass Fiber |
| Surround Shape | Half Roll |
| Cone Shape | Exponential |
| Cone Protection | Waterproof |
| Spider | Single |
| Magnet | Neodymium |
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MOUNTING INFORMATION |
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Overall
Diameter |
8.8" / 225mm |
| Bolt Circle Diameter | 8.3" / 210mm |
| Baffle Cutout Diameter | 7.4" / 187mm |
| Depth | 3.5" / 90mm |
| Flange & Gasket Thickness | .43" / 11mm |
| No. Of Mounting Holes | 8 |
| Net Weight | 4.0 lbs./ 1.8 kg. |
| Shipping Weight | 4.8 lbs./ 2.2 kg. |
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THIELE-SMALL PARAMETERS |
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Resonant Frequency (fs) |
52 Hz |
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Impedance
(Re) |
5.1 ohms |
| Electrical Factor(Qes) | .4 |
| Mechanical Q (Qms) | 12.3 |
| Total Q (Qts) | .42 |
| Compliance Equiv. Vol. (Vas) | 18 Liters/.63cu. ft. |
| Voice Coil Overhang (Xmax) | 6.5mm |
| Surface Area of Cone (Sd)m2 | 0.022m2 |
| Diaphragm Mass (Mms) | 35 Grams |
| Reference Efficiency | .6% |
| BL Factor | 11.8 T-M |
| Coil Inductance (Le) | 0.5mH |
| FREQUENCY RESPONSE | |
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| IMPEDANCE CURVE | |
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US Speaker, LLC