Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespCelestion FTR18-4080F 8Ω
LF DriverMedia
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Overview
LF DriverFTR18 series
Celestion
Celestion FTR18-4080F
Celestion FTR18-4080F is a 18" 8 ohm LF driver rated at 600W RMS. The validated T/S data includes Fs 33Hz, Qts 0.31, Vas 281.3L, Xmax 6mm, sensitivity 96.6dB, plus 680cm³ Vd and 97 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
18"
Impedance
8Ω
RMS Power
600W
Sensitivity
96.6dB
EBP
97
Either alignment
Vd
680cm³
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 confidence212 selected pixels of 374
T/S Parameters
Valid
Fs33Hz
Qts0.31
Qes0.34
Qms4.3
Vas281.3L
Re5.3Ω
Le1.25mH
BL22.5Tm
Sd1134cm²
Mms156g
Xmax6.0mm
SPL97dB
Power600W
Impedance8Ω
Voice Coil100mm
Pricing & availability
Price definitionsVendor offers
1 vendorleanaudio
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£265.00
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
Weight9.7kg
Diameter452.0mm
Overall Depth205.0mm
Cutout Diameter416.0mm
Bolt Circle Diameter440.0mm
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
FTR18-4080F
18"
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.
6 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
83%
Similarity
£129.42
Dayton Audio
PA460-8
18"
Xmax6mm0%
Qts0.33+6%
BL22.3Tm-1%
Vas402L+43%
Qes0.34+1%
74%
Similarity
Oberton
18B450
18"
Xmax7.3mm+21%
Qts0.34+10%
BL22.1Tm-2%
Vas241.6L-14%
Qes0.36+7%
74%
Similarity
Eminence
SIGMA PRO-18A
18"
Xmax6.1mm+2%
Qts0.29-7%
BL22.1Tm-2%
Vas441.2L+57%
Qes0.3-10%
66%
Similarity
Fane
COLOSSUS 18XB
18"
Xmax7.5mm+25%
Qts0.34+8%
BL25.9Tm+15%
Vas236L-16%
Qes0.36+7%
54%
Similarity
£243.89
Eighteen Sound
18W2001
18"
Xmax7mm+17%
Qts0.25-20%
BL27.1Tm+21%
Vas230L-18%
Qes0.26-22%
51%
Similarity
CIARE
PW455
18"
Xmax7.5mm+25%
Qts0.24-23%
BL26.2Tm+16%
Vas274L-3%
Qes0.24-28%