Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespEighteen Sound 15LW1401 8Ω
LF DriverMedia
Overview
LF Driver
Eighteen Sound
Eighteen Sound 15LW1401
Eighteen Sound 15LW1401 is a 15" 8 ohm LF driver rated at 1000W RMS. The validated T/S data includes Fs 42Hz, Qts 0.27, Vas 131L, Xmax 9mm, sensitivity 97.4dB, plus 765cm³ Vd and 150 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £254.65.
Size
15"
Impedance
8Ω
RMS Power
1000W
Sensitivity
97.4dB
EBP
150
Vented alignment
Vd
765cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
frequency response240 ptsp2medium
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/v1
frequency response
Frequency response
240 plotted pointsMedium confidence1,417 selected pixels of 1,472 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence3,155 selected pixels of 4,320
T/S Parameters
Valid
Fs42Hz
Qts0.27
Qes0.28
Qms5.4
Vas131.0L
Re5.0Ω
Le2.15mH
BL24.2Tm
Sd850cm²
Mms125g
Xmax9.0mm
SPL97dB
Power1000W
Power Nominal1000W
Impedance8Ω
F Low40Hz
F High2400Hz
Pricing & availability
Price definitionsPrice movement
Other offers
2 vendorsleanaudio
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£254.65
inc VAT
2 in stock
thomann
Updated 11 Sept 2026
Source: inc VAT · 20%
£304.00
inc VAT
In stock
Best current price
Updated 17 May 2026
leanbusiness
£254.65
Avg £271.10£16.45 below avg (-6.1%)
inc VAT
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
Weight12.9kg
Diameter387.0mm
Overall Depth163.0mm
Cutout Diameter353.0mm
Bolt Circle Diameter370.0mm
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
Eighteen Sound
15LW1401
15"
Best current price
£254.65
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.
30%
Similarity
51% cheaper£125.00
Celestion
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Lower price
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Qes0.37+33%
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B&C
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15"
Lower price
Xmax7mm-22%
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BL21Tm-13%
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Qes0.34+21%
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B&C
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15"
Lower price
Xmax7mm-22%
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BL19.1Tm-21%
Vas140L+7%
Qes0.27-4%
53%
Similarity
40% cheaper£153.86
Eminence
KAPPA PRO-15LF
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Lower price
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Vas198.8L+52%
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SB Audience
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Lower price
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Qes0.35+25%
59%
Similarity
29% cheaper£181.02
B&C
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15"
Lower price
Xmax7mm-22%
Qts0.21-22%
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Similarity
28% cheaper£182.15
RCF
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Lower price
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53%
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B&C
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Lower price
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Similarity
22% cheaper£198.42
FaitalPRO
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15"
Lower price
Xmax9.3mm+3%
Qts0.26-4%
BL21Tm-13%
Vas191.8L+46%
Qes0.27-4%
78%
Similarity
21% cheaper£199.99
B&C
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15"
Lower price
Xmax8mm-11%
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BL25.8Tm+7%
Vas110L-16%
Qes0.3+7%
59%
Similarity
17% cheaper£210.62
FaitalPRO
15FH500
15"
Lower price
Xmax9.3mm+3%
Qts0.31+15%
BL19.2Tm-21%
Vas199.2L+52%
Qes0.32+14%
80%
Similarity
16% cheaper£214.72
RCF
L15P400
15"
Lower price
Xmax8mm-11%
Qts0.25-7%
BL24.8Tm+2%
Vas160L+22%
Qes0.27-4%