Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespLavoce WSF122.50 8Ω
LF DriverMedia
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Overview
LF DriverWSF122 series
Lavoce
Lavoce WSF122.50
Lavoce WSF122.50 is a 12" 8 ohm LF driver rated at 250W RMS. The validated T/S data includes Fs 49Hz, Qts 0.33, Vas 70.2L, Xmax 4.7mm, sensitivity 95.8dB, plus 250cm³ Vd and 140 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £75.52.
Size
12"
Impedance
8Ω
RMS Power
250W
Sensitivity
95.8dB
97.5dBmanufacturer; using T/S-derived value (1.7dB delta).
EBP
140
Vented alignment
Vd
250cm³
T/S Parameters
Valid
Fs49Hz
Qts0.33
Qes0.35
Qms6.6
Vas70.2L
Re5.6Ω
Le0.82mH
BL17.2Tm
Sd531cm²
Mms60g
Xmax4.7mm
SPL96dB
Power250W
Impedance8Ω
Min Impedance6.6Ω
F Low50Hz
F High3000Hz
Voice Coil65mm
Pricing & availability
Price definitionsPrice movement
Best current price
Updated 11 Sept 2026
bluearan
£75.52
inc VAT·7 in stock
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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.
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.
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Dimensions & Physical
Weight4.7kg
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
Lavoce
WSF122.50
12"
Best current price
£75.52
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.
85%
Similarity
16% cheaper£63.26
Lavoce
WSN122.50
12"
Lower price
Xmax4.7mm0%
Qts0.36+9%
BL15.8Tm-8%
Vas69.4L-1%
Qes0.39+11%
58%
Similarity
16% cheaper£63.48
Celestion
TF1220
12"
Lower price
Xmax4mm-15%
Qts0.39+18%
BL13.9Tm-19%
Vas72.8L+4%
Qes0.44+26%
65%
Similarity
2% cheaper£74.00
Fane
SOVEREIGN 12-300/2
12"
Lower price
Xmax5mm+6%
Qts0.4+21%
BL15.6Tm-9%
Vas80L+14%
Qes0.42+21%
72%
Similarity
6% more£80.00
Celestion
TF1225
12"
Higher price
Xmax4.5mm-4%
Qts0.37+12%
BL14.3Tm-17%
Vas67.3L-4%
Qes0.42+20%
71%
Similarity
8% more£81.35
Dayton Audio
PA310-8
12"
Higher price
Xmax5mm+6%
Qts0.29-12%
BL18Tm+5%
Vas91.8L+31%
Qes0.3-14%
72%
Similarity
13% more£85.00
Celestion
TF1230S
12"
Higher price
Xmax4.5mm-4%
Qts0.37+13%
BL16.6Tm-4%
Vas54.4L-23%
Qes0.42+21%
88%
Similarity
31% more£99.00
Celestion
TF1225E
12"
Higher price
Xmax5.3mm+12%
Qts0.33+1%
BL17.7Tm+3%
Vas67.7L-4%
Qes0.37+5%
84%
Similarity
55% more£117.34
B&C
12CL64
12"
Higher price
Xmax4.5mm-4%
Qts0.3-9%
BL17.5Tm+2%
Vas64L-9%
Qes0.32-9%
82%
Similarity
57% more£118.34
Eminence
DELTA PRO
12"
Higher price
Xmax4.6mm-2%
Qts0.35+6%
BL15.3Tm-11%
Vas81.7L+16%
Qes0.37+6%
63%
Similarity
71% more£129.00
Fane
SOVEREIGN PRO 12-500
12"
Higher price
Xmax6mm+28%
Qts0.31-5%
BL16Tm-7%
Vas107L+52%
Qes0.350%
67%
Similarity
73% more£130.60
FaitalPRO
12PR310
12"
Higher price
Xmax4.9mm+5%
Qts0.4+21%
BL14.4Tm-16%
Vas73.5L+5%
Qes0.41+17%
62%
Similarity
81% more£136.50
RCF
MB12G301
12"
Higher price
Xmax6mm+28%
Qts0.27-18%
BL17Tm-1%
Vas72L+3%
Qes0.28-20%