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

B&C SpeakersPart # 294-5761
Model: 6FHX51
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.

Key Features

  • 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)
Your Price: $184.74
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MSRP: $307.90
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Overview

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 Details

BrandB&C Speakers
Model6FHX51
Part Number294-5761
UPC848864008783
Unit of MeasureEach
Weight7.25

Product Specifications

Nominal Diameter6-1/2"
Bolt Circle Diameter6.7
Power Handling (RMS)300 Watts
Impedance8Ω
Frequency Response85 to 18,000Hz
Sensitivity93dB 2.83V/1m
Voice Coil Diameter2"

Thiele-Small Parameters

Resonant Frequency (Fs)85Hz
DC Resistance (Re)6Ω
Voice Coil Inductance (Le)1mH
Mechanical Q (Qms)7.8
Electromagnetic Q (Qes)0.4
Total Q (Qts)0.37
Compliance Equivalent Volume (Vas)0.18ft³
BL Product (BL)11.3T·m
Diaphragm Mass Inc. Airload (Mms)16g
Maximum Linear Excursion (Xmax)5mm
Surface Area of Cone (Sd)132cm²

Materials of Construction

Cone MaterialCoated Paper
Voice Coil Wire MaterialCopper
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter7.4"
Baffle Cutout Diameter5.75"
Depth4.8"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.16ft³
Sealed F3193.9Hz
Vented Volume0.18ft³
Vented F384.5Hz

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