Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespEminence DELTA-12LFC 4Ω
LF DriverMedia
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Overview
LF DriverDELTA series
Eminence
Eminence DELTA-12LFC
Eminence DELTA-12LFC is a 12" 4 ohm LF driver rated at 500W RMS. The validated T/S data includes Fs 52Hz, Qts 0.44, Vas 63.7L, Xmax 4.8mm, sensitivity 94.8dB, plus 243cm³ Vd and 111 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £61.31.
Size
12"
Impedance
4Ω
RMS Power
500W
Sensitivity
94.8dB
93.1dBmanufacturer; using T/S-derived value (1.7dB delta).
EBP
111
Vented alignment
Vd
243cm³
T/S Parameters
Valid
Fs52Hz
Qts0.44
Qes0.47
Qms8.2
Vas63.7L
Re3.2Ω
Le0.94mH
BL10.9Tm
Sd507cm²
Mms53g
Xmax4.8mm
SPL95dB
Power500W
Impedance4Ω
F Low45Hz
F High2000Hz
Pricing & availability
Price definitionsOffers & B-stock
1 hidden from price comparisons
Price movement
Other offers
4 vendorspartsexpress
Updated 11 Sept 2026· 4Ω
Source: ex VAT
£103.54
inc VAT
5 in stock
leanbusiness
Updated 17 May 2026· 4Ω
Source: inc VAT · 20%
£121.98
inc VAT
leanaudio
Updated 11 Sept 2026· 4Ω
Source: inc VAT · 20%
£121.98
inc VAT
Back order
thomann
Updated 11 Sept 2026
Source: inc VAT · 20%
£153.00
inc VAT
In stock
Best current price
Updated 11 Sept 2026
bluearan
£61.31
Avg £109.96£48.65 below avg (-44.2%)
inc VAT·14 in stock·5-7 weeks
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
Weight5.4kg
Diameter305.6mm
Overall Depth135.9mm
Cutout Diameter281.2mm
Bolt Circle Diameter294.4mm
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
DELTA-12LFC
12"
Best current price
£61.31
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.
59%
Similarity
2% more£62.80
PRV Audio
12W750A
12"
Higher price
Xmax3.6mm-25%
Qts0.43-2%
BL14.3Tm+31%
Vas81L+27%
Qes0.44-6%
63%
Similarity
4% more£63.48
Celestion
TF1220
12"
Higher price
Xmax4mm-17%
Qts0.39-12%
BL13.9Tm+28%
Vas72.8L+14%
Qes0.44-6%
65%
Similarity
4% more£64.00
FaitalPRO
12FE300
12"
Higher price
Xmax5.1mm+6%
Qts0.51+16%
BL12.5Tm+15%
Vas83.7L+31%
Qes0.53+13%
62%
Similarity
8% more£66.50
PRV Audio
12W800A
12"
Higher price
Xmax5.7mm+19%
Qts0.47+7%
BL12.7Tm+17%
Vas93.9L+47%
Qes0.49+4%
80%
Similarity
30% more£80.00
CIARE
FXI12
12"
Higher price
Xmax5mm+4%
Qts0.440%
BL13.9Tm+28%
Vas70L+10%
Qes0.49+4%
65%
Similarity
30% more£80.00
Celestion
TF1225
12"
Higher price
Xmax4.5mm-6%
Qts0.37-16%
BL14.3Tm+31%
Vas67.3L+6%
Qes0.42-11%
56%
Similarity
67% more£102.50
Celestion
TF1230
12"
Higher price
Xmax5mm+4%
Qts0.52+17%
BL13Tm+19%
Vas51.1L-20%
Qes0.65+39%
76%
Similarity
69% more£103.54
Eminence
DELTA-12LFA
12"
Higher price
Xmax4.8mm0%
Qts0.47+7%
BL14.1Tm+29%
Vas67.9L+7%
Qes0.51+9%
68%
Similarity
113% more£130.60
FaitalPRO
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12"
Higher price
Xmax4.9mm+3%
Qts0.4-9%
BL14.4Tm+32%
Vas73.5L+15%
Qes0.41-13%
69%
Similarity
114% more£131.00
Eminence
BASSLITE S2012
12"
Higher price
Xmax5.2mm+8%
Qts0.48+9%
BL11.7Tm+7%
Vas90.6L+42%
Qes0.53+13%
67%
Similarity
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Eminence
DELTALITE 2512
12"
Higher price
Xmax4.9mm+2%
Qts0.52+18%
BL11.6Tm+6%
Vas67.4L+6%
Qes0.64+36%
89%
Similarity
140% more£147.40
CIARE
CMI320ND
12"
Higher price
Xmax5mm+4%
Qts0.43-2%
BL10.6Tm-3%
Vas70L+10%
Qes0.44-6%