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B&C 6FHX51 6.5" Professional Coaxial Speaker 70 x 70 8 Ohm

Brand:|Model: 6FHX51|Part # 294-5761
The B&C 6FHX51 6.5" coaxial speaker delivers big sound, despite its compact size. It offers resolution and accuracy that are appropriate for studio monitor or high-efficiency home audio systems.
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List Price$240.19
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Part # 294-5761
  • Coaxial HF driver with polyester diaphragm and 70° X 70° coverage
  • Neodymium HF motor combined with ferrite magnet woofer
  • Copper-wound 2" woofer voice coil ensures good power handling
  • Use with passive or active crossover (not included)

Product Details

B&C 6FHX51 6.5" Professional Coaxial Speaker 70 x 70 8 Ohm

B&C's 6FHX51 6.5" coaxial speaker offers pro-quality performance and a compact footprint. Point source loudspeakers offer improvements in overall coherency thanks to optimized driver alignment.

The 6FHX51's ceramic motor (woofer), polyester diaphragm neodymium HF driver, and FEA-optimized design produce high output and low distortion. In addition to the superior articulation and accuracy of coaxially aligned drivers, the 6FHX51 requires very little baffle area compared to separate LF and HF components.

Product Specifications
  • Nominal Diameter6-1/2"
  • Power Handling (RMS)150 Watts
  • Power Handling (max)300 Watts
  • Impedance8 ohms
  • Frequency Response85 to 18,000 Hz
  • Sensitivity93 dB 1W/1m
  • Voice Coil Diameter2"
Thiele-Small Parameters
  • Resonant Frequency (Fs)85 Hz
  • DC Resistance (Re)6 ohms
  • Voice Coil Inductance (Le)1 mH
  • Mechanical Q (Qms)7.8
  • Electromagnetic Q (Qes)0.4
  • Total Q (Qts)0.37
  • Compliance Equivalent Volume (Vas)0.18 ft.³
  • BL Product (BL)11.3 Tm
  • Diaphragm Mass Inc. Airload (Mms)16g
  • Maximum Linear Excursion (Xmax)5 mm
  • Surface Area of Cone (Sd)132 cm²
Materials of Construction
  • Cone MaterialCoated Paper
  • Voice Coil Wire MaterialCopper
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter7.4"
  • Baffle Cutout Diameter5.75"
  • Depth4.8"
  • Bolt Circle Diameter6.7"
  • # Mounting Holes4
B&C 6FHX51 6.5" Professional Coaxial Speaker 70 x 70 8 Ohm
  • BrandB&C Speakers
  • Model6FHX51
  • Part Number294-5761
  • UPC848864008783
  • Product CategoryPro Coaxial Full-Range Speakers
  • Unit of MeasureEA
  • Weight7.25 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

View similar products to the B&C 6FHX51 6.5" Professional Coaxial Speaker 70 x 70 8 Ohm
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B&C 6FHX51 6.5" Professional Coaxial Speaker 70 x 70 8 Ohm

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
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B&C 6FHX51 6.5" Professional Coaxial Speaker 70 x 70 8 Ohm

Is there a pre-designed crossover i can buy with this speaker.  Basically looking for a plug and play with high quality sound.  I don't know how to design a crossover.  Or, would be willing to pay someone to design one for me.

Asked by: HTGuy
B&C does not offer a specific design for this driver, although we could design something for you. Please contact our tech support for more help with this question, or 800-338-0531 x1.
Answered by: MattP
Date published: 2014-12-18
  • 2016-02-08T06:58CST
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  • cp_1, bvpage1
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  • loc_en_US, sid_294-5761, PRD, sort_recentQuestionsFirst
  • clientName_PartsExpressInternational

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