Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Not enough T/S data
Missing RMS power
Eighteen Sound 12NCX910BE 8Ω
LF DriverMedia
Auto-advancing
Overview
LF Driver
Eighteen Sound
Eighteen Sound 12NCX910BE
Eighteen Sound 12NCX910BE is a 12" 8 ohm LF driver. The validated T/S data includes Fs 57Hz, Qts 0.30, Vas 58L, Xmax 6.9mm, sensitivity 97.4dB, plus 366cm³ Vd and 184 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £1150.00.
Size
12"
Impedance
8Ω
Sensitivity
97.4dB
EBP
184
Vented alignment
Vd
366cm³
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 confidence1,215 selected pixels of 1,472 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence1,237 selected pixels of 1,292
T/S Parameters
Valid
Fs57Hz
Qts0.30
Qes0.31
Qms10.0
Vas58.0L
Re5.3Ω
Le0.78mH
BL18.1Tm
Sd531cm²
Mms53g
Xmax6.9mm
SPL97dB
Impedance8Ω
F Low60Hz
F High4000Hz
Pricing & availability
Price definitionsPrice movement
Best current price
Updated 17 May 2026
leanbusiness
£1,150.00
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.
Not enough T/S data
Missing RMS power
BASTA!
.bastaelement · BASTA! loudspeaker simulator
Native BASTA! element file using its documented SI-unit fields.
Not enough T/S data
Missing RMS power
VituixCAD
.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
Not enough T/S data
Missing RMS power
00 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
Weight6.0kg
Diameter310.0mm
Overall Depth210.0mm
Cutout Diameter283.0mm
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
12NCX910BE
12"
Best current price
£1,150.00
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.
65%
Similarity
93% cheaper£81.35
Dayton Audio
PA310-8
12"
Lower price
Xmax5mm-28%
Qts0.29-3%
BL18Tm-1%
Vas91.8L+58%
Qes0.3-3%
66%
Similarity
91% cheaper£99.00
Celestion
TF1225E
12"
Lower price
Xmax5.3mm-24%
Qts0.33+11%
BL17.7Tm-2%
Vas67.7L+17%
Qes0.37+19%
73%
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91% cheaper£106.55
SB Audience
ROSSO-12MW300
12"
Lower price
Xmax6.7mm-3%
Qts0.27-10%
BL17.4Tm-4%
Vas85.9L+48%
Qes0.28-10%
63%
Similarity
90% cheaper£118.28
PRV Audio
12MB1000FT
12"
Lower price
Xmax6.9mm0%
Qts0.37+23%
BL16.5Tm-9%
Vas74.6L+29%
Qes0.38+23%
75%
Similarity
89% cheaper£122.29
Beyma
12WRS400
12"
Lower price
Xmax6.3mm-9%
Qts0.29-3%
BL17.4Tm-4%
Vas91L+57%
Qes0.310%
67%
Similarity
88% cheaper£133.44
Beyma
12MCS500
12"
Lower price
Xmax8mm+16%
Qts0.36+20%
BL17.6Tm-3%
Vas57L-2%
Qes0.38+23%
73%
Similarity
88% cheaper£136.50
RCF
MB12G301
12"
Lower price
Xmax6mm-13%
Qts0.27-10%
BL17Tm-6%
Vas72L+24%
Qes0.28-10%
72%
Similarity
88% cheaper£136.93
B&C
12FW64
12"
Lower price
Xmax5mm-28%
Qts0.29-3%
BL15.5Tm-14%
Vas64L+10%
Qes0.32+3%
77%
Similarity
88% cheaper£136.98
Oberton
12MB35
12"
Lower price
Xmax6.8mm-2%
Qts0.27-11%
BL20.5Tm+13%
Vas50.1L-14%
Qes0.27-12%
69%
Similarity
88% cheaper£139.79
Celestion
FTR12-3070C
12"
Lower price
Xmax5.5mm-20%
Qts0.32+7%
BL18.6Tm+3%
Vas43.7L-25%
Qes0.36+17%
76%
Similarity
88% cheaper£140.47
PRV Audio
12MR2000
12"
Lower price
Xmax6.6mm-4%
Qts0.33+10%
BL21.3Tm+17%
Vas52.5L-9%
Qes0.34+10%
60%
Similarity
88% cheaper£140.76
Oberton
12B400
12"
Lower price
Xmax5.3mm-24%
Qts0.25-17%
BL18.4Tm+2%
Vas74.7L+29%
Qes0.26-17%