Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespCelestion TF1218 8Ω
LF DriverMedia
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Overview
LF DriverTF1218 series
Celestion
Celestion TF1218
Celestion TF1218 is a 12" 8 ohm LF driver rated at 100W RMS. The validated T/S data includes Fs 59Hz, Qts 0.52, Vas 83.0L, Xmax 2mm, sensitivity 96.5dB, plus 106cm³ Vd and 97 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
8Ω
RMS Power
100W
Sensitivity
96.5dB
EBP
97
Either alignment
Vd
106cm³
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 confidence200 selected pixels of 369
T/S Parameters
Valid
Fs59Hz
Qts0.52
Qes0.61
Qms3.3
Vas83.0L
Re5.9Ω
Le0.62mH
BL11.2Tm
Sd531cm²
Mms35g
Xmax2.0mm
SPL97dB
Power100W
Impedance8Ω
Voice Coil45mm
Pricing & availability
Price definitionsVendor offers
1 vendorleanaudio
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£53.50
inc VAT
Out of 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
Weight2.7kg
Diameter309.0mm
Overall Depth125.0mm
Cutout Diameter283.0mm
Bolt Circle Diameter297.0mm
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
TF1218
12"
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.
2 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
78%
Similarity
£107.29
B&C
320K/C-A
12"
Xmax2mm0%
Qts0.5-3%
BL12.2Tm+9%
Vas53L-36%
Qes0.52-15%
57%
Similarity
£97.63
Eminence
DELTA-12A
12"
Xmax2.4mm+20%
Qts0.43-17%
BL13.5Tm+20%
Vas81.3L-2%
Qes0.46-24%