Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespB&C 15CLA76 8Ω
LF DriverMedia
Auto-advancing
Overview
LF Driver15CLA series
B&C
B&C 15CLA76
B&C 15CLA76 is a 15" 8 ohm LF driver rated at 350W RMS. The validated T/S data includes Fs 40Hz, Qts 0.30, Vas 176L, Xmax 5.5mm, sensitivity 97.6dB, plus 470cm³ Vd and 129 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £170.21.
Size
15"
Impedance
8Ω
RMS Power
350W
Sensitivity
97.6dB
99.0dBmanufacturer; using T/S-derived value (1.4dB delta).
EBP
129
Vented alignment
Vd
470cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
free-air SPL240 ptsp3medium
Curve provenanceInspect 2 tracesHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v2
free-air SPL
Frequency response
240 plotted pointsSource file SHA-256 80e200d5908d…Medium confidence4,580 selected pixels of 4,580 - Trace datasheet-response-trace-poc/v2
free-air impedance
Impedance response
240 plotted pointsSource file SHA-256 80e200d5908d…Medium confidence2,780 selected pixels of 2,780
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs40Hz
Qts0.30
Qes0.31
Qms6.9
Vas176.0L
Re5.2Ω
Le0.50mH
BL19.8Tm
Sd855cm²
Mms93g
Xmax5.5mm
SPL98dB
Power350W
Power Nominal350W
Impedance8Ω
Min Impedance6.0Ω
F Low40Hz
F High3000Hz
Voice Coil76mm
Flux Density1.20T
Pricing & availability
Price definitionsPrice movement
Other offers
2 vendorsjpleisure
Updated 11 Sept 2026· 8Ω
Source: ex VAT · 20%
£170.21
inc VAT
In stock
bluearan
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£182.98
inc VAT
5 in stock5-7 weeks
Best current price
Updated 7 Aug 2026
jpleisure
£170.21
Avg £174.47£4.26 below avg (-2.4%)
inc VAT·In stock
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
Start a new enclosure simulation with this driver already loaded.
Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight3.8kg
Diameter388.0mm
Overall Depth171.0mm
Cutout Diameter353.0mm
Bolt Circle Diameter374.0mm
Additional Manufacturer Specs
Bl19.8 Tm
Fs40 Hz
Le0.5 mH
Re5.2 Ω
Sd855 cm² (132.53 in²)
Ebp129 Hz
Mms93 g
Qes0.31
Qms6.9
Qts0.3
Vas176 dm³ (6.22 ft³)
η03.5 %
ConeRCK15CLA768
Xmax5.5 mm
Xvar7.5 mm
SpiderSingle
Cone ShapeExponential
Pole DesignStraight Pole
Winding Depth16 mm (0.63 in)
Surround ShapeTriple Roll
Former MaterialGlass Fibre
Magnet MaterialNeodymium Inside Slug
Nominal Diameter380 mm (15 in)
Winding MaterialAluminium
Magnetic Gap Depth11 mm (0.43 in)
Recommended Tuning50 Hz
Bolt Circle Diameter374 mm (14.72 in)
Recommended Enclosure100 dm³ (3.53 ft³)
Woofer Cone TreatmentWP Waterproof Front Side
Baffle Cutout Diameter353 mm (13.9 in)
Flange And Gasket Thickness10 mm (0.39 in)
Air Volume Occupied By Driver4.4 dm³ (0.16 ft³)
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
15CLA76
15"
Best current price
£170.21
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.
69%
Similarity
39% cheaper£103.54
Dayton Audio
PA380-8
15"
Lower price
Xmax5mm-9%
Qts0.27-10%
BL25.8Tm+30%
Vas175L-1%
Qes0.27-13%
75%
Similarity
27% cheaper£125.00
Celestion
TF1530
15"
Lower price
Xmax4mm-27%
Qts0.28-6%
BL21.2Tm+7%
Vas162.2L-8%
Qes0.31+1%
66%
Similarity
27% cheaper£125.00
Celestion
TF1530E
15"
Lower price
Xmax6.5mm+18%
Qts0.33+9%
BL17Tm-14%
Vas191.6L+9%
Qes0.37+20%
50%
Similarity
21% cheaper£135.11
Lavoce
WAF153.00
15"
Lower price
Xmax7mm+27%
Qts0.37+23%
BL17.9Tm-10%
Vas146.3L-17%
Qes0.39+26%
66%
Similarity
19% cheaper£138.54
B&C
15CL76
15"
Lower price
Xmax7mm+27%
Qts0.33+10%
BL21Tm+6%
Vas135L-23%
Qes0.34+10%
62%
Similarity
10% cheaper£153.00
B&C
15CL76
15"
Lower price
Xmax7mm+27%
Qts0.25-17%
BL19.1Tm-4%
Vas140L-20%
Qes0.27-13%
53%
Similarity
10% cheaper£153.26
Eighteen Sound
15MB606
15"
Lower price
Xmax4.5mm-18%
Qts0.35+17%
BL15.1Tm-24%
Vas223L+27%
Qes0.37+19%
79%
Similarity
10% cheaper£153.86
Eminence
KAPPA PRO-15LF
15"
Lower price
Xmax6.7mm+22%
Qts0.30%
BL21.6Tm+9%
Vas198.8L+13%
Qes0.32+3%
60%
Similarity
8% cheaper£156.00
Fane
SOVEREIGN PRO 15-600LF
15"
Lower price
Xmax6.9mm+25%
Qts0.37+23%
BL19.7Tm-1%
Vas188L+7%
Qes0.38+23%
68%
Similarity
2% cheaper£166.41
Eminence
OMEGA PRO-15A
15"
Lower price
Xmax4.8mm-13%
Qts0.32+7%
BL17.5Tm-12%
Vas258.5L+47%
Qes0.33+6%
88%
Similarity
2% more£173.41
Eighteen Sound
15MB700
15"
Higher price
Xmax5.5mm0%
Qts0.29-3%
BL17.6Tm-11%
Vas202L+15%
Qes0.310%
74%
Similarity
3% more£175.00
Eminence
KAPPALITE 3015
15"
Higher price
Xmax5.9mm+7%
Qts0.34+13%
BL18.6Tm-6%
Vas153L-13%
Qes0.36+16%