Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespEminence KAPPALITE 3012HO 8Ω
LF DriverMedia
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Overview
LF DriverKappaLITE series
Eminence
Eminence KAPPALITE 3012HO
Eminence KAPPALITE 3012HO is a 12" 8 ohm LF driver rated at 400W RMS. The validated T/S data includes Fs 52Hz, Qts 0.32, Vas 81.1L, Xmax 6.2mm, sensitivity 97.4dB, plus 330cm³ Vd and 158 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £184.90.
Size
12"
Impedance
8Ω
RMS Power
400W
Sensitivity
97.4dB
100.5dBmanufacturer; using T/S-derived value (3.1dB delta).
EBP
158
Vented alignment
Vd
330cm³
T/S Parameters
Valid
Fs52Hz
Qts0.32
Qes0.33
Qms8.4
Vas81.1L
Re5.5Ω
Le0.57mH
BL15.9Tm
Sd532cm²
Mms47g
Xmax6.2mm
SPL97dB
Power400W
Impedance8Ω
F Low51Hz
F High3000Hz
Pricing & availability
Price definitionsPrice movement
Other offers
3 vendorsbluearan
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£198.05
inc VAT
2 in stock
leanaudio
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£210.00
inc VAT
Out of stock
leanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£215.00
inc VAT
Best current price
Updated 11 Sept 2026
partsexpress
£184.90
Avg £199.32£14.41 below avg (-7.2%)
inc VAT·2 in stock
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
Weight3.2kg
Diameter314.5mm
Overall Depth143.0mm
Cutout Diameter280.9mm
Bolt Circle Diameter295.1mm
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
Eminence
KAPPALITE 3012HO
12"
Best current price
£184.90
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.
67%
Similarity
66% cheaper£63.26
Lavoce
WSN122.50
12"
Lower price
Xmax4.7mm-24%
Qts0.36+12%
BL15.8Tm0%
Vas69.4L-14%
Qes0.39+18%
75%
Similarity
59% cheaper£75.52
Lavoce
WSF122.50
12"
Lower price
Xmax4.7mm-24%
Qts0.33+3%
BL17.2Tm+8%
Vas70.2L-13%
Qes0.35+6%
54%
Similarity
57% cheaper£80.00
Celestion
TF1225
12"
Lower price
Xmax4.5mm-27%
Qts0.37+16%
BL14.3Tm-10%
Vas67.3L-17%
Qes0.42+27%
69%
Similarity
56% cheaper£81.35
Dayton Audio
PA310-8
12"
Lower price
Xmax5mm-19%
Qts0.29-9%
BL18Tm+13%
Vas91.8L+13%
Qes0.3-9%
51%
Similarity
54% cheaper£85.00
Celestion
TF1230S
12"
Lower price
Xmax4.5mm-27%
Qts0.37+17%
BL16.6Tm+4%
Vas54.4L-33%
Qes0.42+28%
74%
Similarity
46% cheaper£99.00
Celestion
TF1225E
12"
Lower price
Xmax5.3mm-15%
Qts0.33+4%
BL17.7Tm+11%
Vas67.7L-17%
Qes0.37+12%
73%
Similarity
42% cheaper£106.55
SB Audience
ROSSO-12MW300
12"
Lower price
Xmax6.7mm+8%
Qts0.27-16%
BL17.4Tm+9%
Vas85.9L+6%
Qes0.28-15%
69%
Similarity
37% cheaper£117.34
B&C
12CL64
12"
Lower price
Xmax4.5mm-27%
Qts0.3-6%
BL17.5Tm+10%
Vas64L-21%
Qes0.32-3%
73%
Similarity
36% cheaper£118.28
PRV Audio
12MB1000FT
12"
Lower price
Xmax6.9mm+11%
Qts0.37+16%
BL16.5Tm+4%
Vas74.6L-8%
Qes0.38+15%
73%
Similarity
36% cheaper£118.34
Eminence
DELTA PRO
12"
Lower price
Xmax4.6mm-26%
Qts0.35+9%
BL15.3Tm-4%
Vas81.7L+1%
Qes0.37+12%
82%
Similarity
34% cheaper£122.29
Beyma
12WRS400
12"
Lower price
Xmax6.3mm+2%
Qts0.29-9%
BL17.4Tm+9%
Vas91L+12%
Qes0.31-6%
85%
Similarity
30% cheaper£129.00
Fane
SOVEREIGN PRO 12-500
12"
Lower price
Xmax6mm-3%
Qts0.31-2%
BL16Tm+1%
Vas107L+32%
Qes0.35+6%