Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespEighteen Sound 12NTLW3500 4Ω
LF DriverMedia
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Overview
LF Driver
Eighteen Sound
Eighteen Sound 12NTLW3500
Eighteen Sound 12NTLW3500 is a 12" 4 ohm LF driver rated at 900W RMS. The validated T/S data includes Fs 54Hz, Qts 0.33, Vas 41L, Xmax 8.3mm, sensitivity 94.8dB, plus 441cm³ Vd and 159 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
4Ω
RMS Power
900W
Sensitivity
94.8dB
97.0dBmanufacturer; using T/S-derived value (2.2dB delta).
EBP
159
Vented alignment
Vd
441cm³
T/S Parameters
Valid
Fs54Hz
Qts0.33
Qes0.34
Qms13.1
Vas41.0L
Re3.1Ω
Le0.29mH
BL16.3Tm
Sd531cm²
Mms85g
Xmax8.3mm
SPL95dB
Power900W
Power Nominal900W
Impedance4Ω
F Low50Hz
F High3000Hz
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
Weight4.7kg
Diameter310.0mm
Overall Depth193.0mm
Cutout Diameter282.0mm
Bolt Circle Diameter295.0mm
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
12NTLW3500
12"
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.
87%
Similarity
£297.09
Eighteen Sound
12NTLW3500
12"
Xmax8.3mm0%
Qts0.330%
BL19.5Tm+20%
Vas45L+10%
Qes0.35+3%
86%
Similarity
Eighteen Sound
12LW801
12"
Xmax8mm-4%
Qts0.330%
BL20.3Tm+25%
Vas41L0%
Qes0.340%
85%
Similarity
Eighteen Sound
12NW350
12"
Xmax8.3mm0%
Qts0.34+3%
BL19.2Tm+18%
Vas46L+12%
Qes0.35+3%
84%
Similarity
£163.69
B&C
12FW88
12"
Xmax8mm-4%
Qts0.330%
BL19.5Tm+20%
Vas45.7L+11%
Qes0.35+3%
80%
Similarity
Celestion
CF1230F
12"
Xmax7.5mm-10%
Qts0.32-4%
BL18.3Tm+12%
Vas49.6L+21%
Qes0.34+1%
78%
Similarity
£151.70
Beyma
12MC500
12"
Xmax8mm-4%
Qts0.34+3%
BL18.3Tm+12%
Vas57L+39%
Qes0.35+3%
77%
Similarity
Precision Devices
PD.124NR1
12"
Xmax8.5mm+2%
Qts0.35+6%
BL19.2Tm+18%
Vas49L+20%
Qes0.37+9%
75%
Similarity
Eighteen Sound
12NTLW2500
12"
Xmax7.6mm-8%
Qts0.31-6%
BL14.4Tm-12%
Vas52.7L+29%
Qes0.32-6%
74%
Similarity
Peerless
NCP-1230R01-08
12"
Xmax7.9mm-4%
Qts0.37+12%
BL18.1Tm+11%
Vas46.3L+13%
Qes0.39+16%
74%
Similarity
£227.46
B&C
12FG100
12"
Xmax10.3mm+24%
Qts0.32-3%
BL17.2Tm+6%
Vas53L+29%
Qes0.340%
73%
Similarity
Eighteen Sound
12NTLW2500
12"
Xmax7.6mm-8%
Qts0.38+15%
BL17.4Tm+7%
Vas45L+10%
Qes0.39+15%
73%
Similarity
Eighteen Sound
12NTLS3500
12"
Xmax7.9mm-5%
Qts0.34+3%
BL14.5Tm-11%
Vas63L+54%
Qes0.36+6%