Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespEighteen Sound 15NLW4500 4Ω
LF DriverMedia
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Overview
LF Driver
Eighteen Sound
Eighteen Sound 15NLW4500
Eighteen Sound 15NLW4500 is a 15" 4 ohm LF driver rated at 1500W RMS. The validated T/S data includes Fs 35Hz, Qts 0.20, Vas 126L, Xmax 14.5mm, sensitivity 96.1dB, plus 1277cm³ Vd and 167 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
15"
Impedance
4Ω
RMS Power
1500W
Sensitivity
96.1dB
EBP
167
Vented alignment
Vd
1277cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
frequency response189 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/v2
frequency response
Frequency response
189 plotted pointsSource file SHA-256 2feed5bbef26…Medium confidence2,832 selected pixels of 2,832 - Trace datasheet-response-trace-poc/v2
impedance
Impedance response
240 plotted pointsSource file SHA-256 2feed5bbef26…Medium confidence1,516 selected pixels of 1,820
T/S Parameters
Valid
Fs35Hz
Qts0.20
Qes0.21
Qms6.4
Vas126.0L
Re3.0Ω
Le1.10mH
BL24.4Tm
Sd881cm²
Mms198g
Xmax14.5mm
SPL96dB
Power1500W
Power Nominal1500W
Impedance4Ω
F Low40Hz
F High1000Hz
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
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
Weight11.4kg
Diameter393.0mm
Overall Depth199.0mm
Cutout Diameter356.0mm
Bolt Circle Diameter371.0mm
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
15NLW4500
15"
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.
6 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
79%
Similarity
£395.70
B&C
15SW115
15"
Xmax13.5mm-7%
Qts0.22+10%
BL25.5Tm+5%
Vas105L-17%
Qes0.23+10%
71%
Similarity
£473.20
Beyma
15MLEX1000ND
15"
Xmax11mm-24%
Qts0.21+5%
BL26Tm+7%
Vas167L+33%
Qes0.210%
68%
Similarity
£340.51
B&C
15DS100
15"
Xmax13mm-10%
Qts0.23+15%
BL24.3Tm0%
Vas73L-42%
Qes0.23+10%
64%
Similarity
Precision Devices
PD.155NR1
15"
Xmax12mm-17%
Qts0.23+14%
BL28.6Tm+17%
Vas140L+11%
Qes0.24+13%
60%
Similarity
£390.95
B&C
15SW115
15"
Xmax13.5mm-7%
Qts0.24+20%
BL30Tm+23%
Vas110L-13%
Qes0.25+19%
44%
Similarity
£309.71
Beyma
14MLEX1000ND
14"
Xmax11mm-24%
Qts0.22+10%
BL26.5Tm+9%
Vas75L-40%
Qes0.23+10%