Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF DriverNTR12 series
Celestion
Celestion NTR12-3018D
Celestion NTR12-3018D is a 12" 8 ohm LF driver rated at 350W RMS. The validated T/S data includes Fs 59Hz, Qts 0.30, Vas 50.4L, Xmax 4mm, sensitivity 97dB, plus 212cm³ Vd and 181 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £185.00.
Size
12"
Impedance
8Ω
RMS Power
350W
Sensitivity
97.0dB
98.0dBmanufacturer; using T/S-derived value (1.0dB delta).
EBP
181
Vented alignment
Vd
212cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
LF frequency response137 ptsp1medium
Curve provenanceInspect 1 traceHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
LF frequency response
Frequency response
137 plotted pointsMedium confidence220 selected pixels of 384
T/S Parameters
Valid
Fs59Hz
Qts0.30
Qes0.33
Qms3.4
Vas50.4L
Re6.0Ω
Le0.80mH
BL19.9Tm
Sd531cm²
Mms58g
Xmax4.0mm
SPL97dB
Power350W
Impedance8Ω
Voice Coil75mm
Pricing & availability
Price definitionsPrice movement
Best current price
£185.00
inc VAT·Vendor hidden
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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.
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.bastaelement · BASTA! loudspeaker simulator
Native BASTA! element file using its documented SI-unit fields.
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.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
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Dimensions & Physical
Weight2.6kg
Diameter318.0mm
Overall Depth137.0mm
Cutout Diameter286.0mm
Bolt Circle Diameter304.0mm
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
Celestion
NTR12-3018D
12"
Best current price
£185.00
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
47%
Similarity
66% cheaper£63.26
Lavoce
WSN122.50
12"
Lower price
Xmax4.7mm+18%
Qts0.36+22%
BL15.8Tm-20%
Vas69.4L+38%
Qes0.39+20%
78%
Similarity
58% cheaper£78.54
B&C
12CL64
12"
Lower price
Xmax4.5mm+13%
Qts0.3+1%
BL17.5Tm-12%
Vas64L+27%
Qes0.32-2%
66%
Similarity
26% cheaper£136.93
B&C
12FW64
12"
Lower price
Xmax5mm+25%
Qts0.29-2%
BL15.5Tm-22%
Vas64L+27%
Qes0.32-2%
67%
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Celestion
TN1230
12"
Lower price
Xmax3.8mm-6%
Qts0.35+18%
BL18.6Tm-7%
Vas64.3L+28%
Qes0.37+14%
44%
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B&C
12PLB76
12"
Lower price
Xmax5mm+25%
Qts0.23-22%
BL18.6Tm-7%
Vas75L+49%
Qes0.24-26%
57%
Similarity
14% more£210.18
BMS
12N610
12"
Higher price
Xmax3.5mm-12%
Qts0.24-19%
BL21Tm+6%
Vas70L+39%
Qes0.25-23%
57%
Similarity
46% more£271.01
BMS
12N802
12"
Higher price
Xmax4.5mm+13%
Qts0.24-19%
BL22.3Tm+12%
Vas65L+29%
Qes0.25-23%
75%
Similarity
CIARE
PWA12.64
12"
Xmax4.3mm+7%
Qts0.3+1%
BL13.7Tm-31%
Vas57L+13%
Qes0.31-5%
67%
Similarity
CIARE
PWA12.64
12"
Xmax4.5mm+13%
Qts0.35+18%
BL17.6Tm-12%
Vas58L+15%
Qes0.36+11%
61%
Similarity
Oberton
12H4CX72
12"
Xmax4.5mm+13%
Qts0.25-15%
BL19.9Tm0%
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Qes0.26-20%
60%
Similarity
Celestion
TF1225CX
12"
Xmax4.5mm+13%
Qts0.36+21%
BL17.5Tm-12%
Vas45.1L-10%
Qes0.41+25%
59%
Similarity
Monacor
SP-312CX
12"
Xmax3mm-25%
Qts0.33+11%
BL16.9Tm-15%
Vas64L+27%
Qes0.36+11%