Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF DriverFTR12 series
Celestion
Celestion FTR12-3070C
Celestion FTR12-3070C is a 12" 8 ohm LF driver rated at 350W RMS. The validated T/S data includes Fs 65Hz, Qts 0.32, Vas 43.7L, Xmax 5.5mm, sensitivity 97.3dB, plus 292cm³ Vd and 180 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £140.00.
Size
12"
Impedance
8Ω
RMS Power
350W
Sensitivity
97.3dB
96.0dBmanufacturer; using T/S-derived value (1.3dB delta).
EBP
180
Vented alignment
Vd
292cm³
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 confidence210 selected pixels of 388
T/S Parameters
Valid
Fs65Hz
Qts0.32
Qes0.36
Qms2.8
Vas43.7L
Re5.6Ω
Le1.09mH
BL18.6Tm
Sd531cm²
Mms55g
Xmax5.5mm
SPL97dB
Power350W
Impedance8Ω
Voice Coil75mm
Pricing & availability
Price definitionsPrice movement
Best current price
£140.00
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
Weight6.3kg
Diameter318.0mm
Overall Depth102.0mm
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
FTR12-3070C
12"
Best current price
£140.00
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.
57%
Similarity
55% cheaper£63.26
Lavoce
WSN122.50
12"
Lower price
Xmax4.7mm-15%
Qts0.36+12%
BL15.8Tm-15%
Vas69.4L+59%
Qes0.39+8%
65%
Similarity
44% cheaper£78.54
B&C
12CL64
12"
Lower price
Xmax4.5mm-18%
Qts0.3-7%
BL17.5Tm-6%
Vas64L+46%
Qes0.32-12%
47%
Similarity
43% cheaper£80.00
Celestion
TF1225
12"
Lower price
Xmax4.5mm-18%
Qts0.37+15%
BL14.3Tm-23%
Vas67.3L+54%
Qes0.42+16%
60%
Similarity
39% cheaper£85.00
Celestion
TF1230S
12"
Lower price
Xmax4.5mm-18%
Qts0.37+17%
BL16.6Tm-11%
Vas54.4L+25%
Qes0.42+17%
77%
Similarity
33% cheaper£93.62
Celestion
TF1225E
12"
Lower price
Xmax5.3mm-5%
Qts0.33+4%
BL17.7Tm-5%
Vas67.7L+55%
Qes0.37+2%
59%
Similarity
29% cheaper£99.00
B&C
12CLA76
12"
Lower price
Xmax5.3mm-4%
Qts0.25-22%
BL20.2Tm+9%
Vas56L+28%
Qes0.26-28%
63%
Similarity
2% cheaper£136.93
B&C
12FW64
12"
Lower price
Xmax5mm-9%
Qts0.29-10%
BL15.5Tm-17%
Vas64L+46%
Qes0.32-12%
57%
Similarity
2% cheaper£136.98
Oberton
12MB35
12"
Lower price
Xmax6.8mm+23%
Qts0.27-17%
BL20.5Tm+10%
Vas50.1L+15%
Qes0.27-25%
72%
Similarity
2% more£142.23
PRV Audio
12MR2000
12"
Higher price
Xmax6.6mm+20%
Qts0.33+3%
BL21.3Tm+14%
Vas52.5L+20%
Qes0.34-6%
55%
Similarity
4% more£145.00
Celestion
CF1230BMB
12"
Higher price
Xmax7mm+27%
Qts0.38+19%
BL18.4Tm-1%
Vas60.7L+39%
Qes0.42+15%
48%
Similarity
17% more£163.28
Lavoce
WAN123.00
12"
Higher price
Xmax6.9mm+25%
Qts0.27-16%
BL17.9Tm-4%
Vas68.8L+57%
Qes0.28-23%
36%
Similarity
21% more£169.00
B&C
12NDL76
12"
Higher price
Xmax7mm+27%
Qts0.27-16%
BL24.7Tm+33%
Vas69L+58%
Qes0.3-17%