Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver15FCX series
B&C
B&C 15FCX76
B&C 15FCX76 is a 15" 8 ohm LF driver rated at 400W RMS. The validated T/S data includes Fs 40Hz, Qts 0.44, Vas 187L, Xmax 7.5mm, sensitivity 96.1dB, plus 641cm³ Vd and 85 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £301.96.
Size
15"
Impedance
8Ω
RMS Power
400W
Sensitivity
96.1dB
98.0dBmanufacturer; using T/S-derived value (1.9dB delta).
EBP
85
Either alignment
Vd
641cm³
Frequency response
Manufacturer-provided response plots and related charts.
Overall Parameters
Valid
Fs40Hz
Qts0.44
Qes0.47
Qms8.3
Vas187.0L
Re5.2Ω
Le1.20mH
BL15.6Tm
Sd855cm²
Mms87g
Xmax7.5mm
SPL96dB
Power400W
Power Nominal400W
Impedance8Ω
Min Impedance6.0Ω
Voice Coil76mm
Flux Density1.00T
Hybrid view: LF section is used for excursion/motor values, while frequency limits merge upper sections.
What this validation status meansPricing & availability
Price definitionsPrice movement
Best current price
£301.96
inc VAT·Vendor hidden
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Driver Components
LFSpecifications LF unit
Fs40 Hz
Qts0.44
Qes0.47
Qms8.3
Vas187.0 L
Re5.2 Ω
Le1.20 mH
BL15.6 Tm
Sd855 cm²
Mms87 g
Xmax7.5 mm
SPL96 dB
Power400 W
Power Nominal400 W
Impedance8 Ω
Min Impedance6.0 Ω
Voice Coil76 mm
Flux Density1.00 T
HFSpecifications HF unit
Le0.14 mH
SPL105 dB
Power80 W
Power Nominal80 W
Impedance8 Ω
Min Impedance7.5 Ω
Xover1200 Hz
Voice Coil75 mm
Flux Density1.60 T
Additional Manufacturer Specs
Bl15.6 Tm
Fs40 Hz
Le1.2 mH
Re5.2 Ω
Sd855 cm² (132.5 in²)
Ebp85 Hz
Mms87 g
Qes0.47
Qms8.3
Qts0.44
Vas187 dm³ (6.6 ft³)
η02.5 %
Xvar7.5 mm
Winding Depth16.5 mm (0.65 in)
Former MaterialGlass Fibre
Nominal Diameter380 mm (15 in)
Winding MaterialCopper
Magnetic Gap Depth8 mm (0.31 in)
Woofer Cone TreatmentWP Waterproof Front Side
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
15FCX76
15"
Best current price
£301.96
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
11 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
50%
Similarity
71% cheaper£87.00
Eminence
DELTA 15LF-4
15"
Lower price
Xmax6mm-20%
Qts0.49+11%
BL10.3Tm-34%
Vas253.9L+36%
Qes0.53+13%
55%
Similarity
69% cheaper£93.10
SB Audience
BIANCO-15W200
15"
Lower price
Xmax8.5mm+14%
Qts0.54+23%
BL17Tm+9%
Vas123.5L-34%
Qes0.57+21%
83%
Similarity
69% cheaper£94.10
SB Audience
BIANCO-15MW350
15"
Lower price
Xmax7.4mm-1%
Qts0.48+9%
BL16.9Tm+8%
Vas157.5L-16%
Qes0.49+4%
56%
Similarity
58% cheaper£126.45
SB Audience
BIANCO-15SW400
15"
Lower price
Xmax9.2mm+23%
Qts0.48+9%
BL19.8Tm+27%
Vas111.5L-40%
Qes0.49+4%
72%
Similarity
57% cheaper£129.00
Fane
SOVEREIGN 15-600LF
15"
Lower price
Xmax6.5mm-13%
Qts0.39-12%
BL15.9Tm+2%
Vas236L+26%
Qes0.41-12%
44%
Similarity
54% cheaper£138.54
B&C
15CL76
15"
Lower price
Xmax7mm-7%
Qts0.33-25%
BL21Tm+35%
Vas135L-28%
Qes0.34-28%
82%
Similarity
53% cheaper£143.24
RCF
L15P530
15"
Lower price
Xmax7mm-7%
Qts0.48+9%
BL15.3Tm-2%
Vas160L-14%
Qes0.51+9%
74%
Similarity
51% cheaper£149.39
Beyma
15MCS500
15"
Lower price
Xmax8mm+7%
Qts0.48+9%
BL17.6Tm+13%
Vas134L-28%
Qes0.5+6%
72%
Similarity
49% cheaper£155.00
Celestion
FTR15-3070E
15"
Lower price
Xmax7.8mm+3%
Qts0.38-14%
BL17.9Tm+15%
Vas145.8L-22%
Qes0.43-9%
57%
Similarity
46% cheaper£162.00
Eminence
KAPPA-15LFA
15"
Lower price
Xmax5.5mm-27%
Qts0.38-14%
BL18.6Tm+19%
Vas159L-15%
Qes0.41-13%
67%
Similarity
44% cheaper£169.00
Celestion
FTR15-3070C
15"
Lower price
Xmax5.5mm-27%
Qts0.38-13%
BL17.3Tm+11%
Vas187.6L0%
Qes0.43-9%