Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespB&C 6CLA51 16Ω
LF DriverMedia
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Overview
LF Driver6CLA series
B&C
B&C 6CLA51
B&C 6CLA51 is a 6.5" 16 ohm LF driver rated at 250W RMS. The validated T/S data includes Fs 89Hz, Qts 0.41, Vas 5.7L, Xmax 5.5mm, sensitivity 91.4dB, plus 73cm³ Vd and 193 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
6.5"
Impedance
16Ω
RMS Power
250W
Sensitivity
91.4dB
93.5dBmanufacturer; using T/S-derived value (2.1dB delta).
EBP
193
Vented alignment
Vd
73cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs89Hz
Qts0.41
Qes0.46
Qms3.9
Vas5.7L
Re9.7Ω
Le1.25mH
BL12.8Tm
Sd132cm²
Mms14g
Xmax5.5mm
SPL91dB
Power250W
Power Nominal250W
Impedance16Ω
Min Impedance11.2Ω
F Low90Hz
F High5000Hz
Voice Coil51mm
Flux Density1.05T
Pricing & availability
Price definitionsNo standard offers found
Check the manufacturer website for current pricing.
Use this driver
Open it in 00 Simulator, download it for your enclosure tool, or copy the specification values.
Files use canonical values. Required mechanical fields are derived only where the target format needs them.
WinISD
.wdr · WinISD driver editor
Native WinISD driver record with the required SI conversions.
Download for WinISDBASTA!
.bastaelement · BASTA! loudspeaker simulator
Native BASTA! element file using its documented SI-unit fields.
Download for BASTA!VituixCAD
.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
Download for VituixCAD00 Simulator
Direct import · Web app
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Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight1.2kg
Diameter180.0mm
Overall Depth80.0mm
Cutout Diameter146.0mm
Bolt Circle Diameter165.0mm
Additional Manufacturer Specs
Bl12.8 Tm
Fs89 Hz
Le1.25 mH
Re9.7 Ω
Sd132 cm² (20.5 in²)
Ebp193 Hz
Mms14 g
Qes0.46
Qms3.9
Qts0.41
Vas5.7 dm³ (0.2 ft³)
η00.9 %
ConeRCK06CLA5116
Xmax5.5 mm
Xvar4.6 mm
SpiderSingle
Cone ShapeRadial
Pole DesignT-Pole
Winding Depth15 mm (0.53 in)
Surround ShapeTriple Roll
Former MaterialPolyimide
Magnet MaterialNeodymium Inside Slug
Nominal Diameter170 mm (6.5 in)
Winding MaterialAluminium
Magnetic Gap Depth8 mm (0.31 in)
Recommended Tuning95 Hz
Recommended LoadingVented Box
Bolt Circle Diameter165 mm (6.5 in)
Recommended Enclosure11 dm³ (0.39 ft³)
Woofer Cone TreatmentWP Waterproof Front Side
Baffle Cutout Diameter146 mm (5.75 in)
Flange And Gasket Thickness7 mm (0.28 in)
Similar Drivers
Size stays fixed. Tune the T/S ranges to change what counts as a match, or add a specific driver to compare it directly.
Reference
B&C
6CLA51
6.5"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size. Pin a driver to open a side-by-side comparison.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
79%
Similarity
£175.82
B&C
6HCX51
6.5"
Xmax5.5mm0%
Qts0.38-7%
BL10.9Tm-15%
Vas5L-12%
Qes0.4-13%
77%
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£129.07
B&C
6FHX51
6.5"
Xmax5.7mm+4%
Qts0.37-10%
BL11.3Tm-12%
Vas5L-12%
Qes0.4-13%
73%
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£98.16
B&C
6NDL38
6.5"
Xmax6mm+9%
Qts0.42+2%
BL9.5Tm-26%
Vas7L+23%
Qes0.44-4%
71%
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Celestion
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6.5"
Xmax5.3mm-5%
Qts0.38-8%
BL9.8Tm-23%
Vas7.2L+26%
Qes0.43-7%
71%
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Monacor
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6.5"
Xmax5.3mm-5%
Qts0.38-8%
BL9.8Tm-23%
Vas7.2L+26%
Qes0.43-7%
71%
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Lavoce
WAF061.80
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Xmax4.9mm-11%
Qts0.42+2%
BL9.5Tm-26%
Vas7.3L+27%
Qes0.44-4%
69%
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Beyma
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Qts0.34-17%
BL9.4Tm-27%
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Qes0.45-2%
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Eighteen Sound
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Qes0.38-17%
66%
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BMS
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6.5"
Xmax5mm-9%
Qts0.46+12%
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Vas7.6L+33%
Qes0.53+15%
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Peerless
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Xmax6mm+9%
Qts0.45+10%
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Vas6.7L+18%
Qes0.51+10%
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PRV Audio
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Xmax4.4mm-20%
Qts0.43+5%
BL8.8Tm-31%
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Qes0.47+2%
59%
Similarity
BMS
6N160
6.5"
Xmax5mm-9%
Qts0.47+15%
BL11.3Tm-12%
Vas7.7L+35%
Qes0.58+26%