Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespMedia
Auto-advancing
Overview
LF DriverFTR12 series
Celestion
Celestion FTR12-2565D
Celestion FTR12-2565D is a 12" 8 ohm LF driver rated at 250W RMS. The validated T/S data includes Fs 60Hz, Qts 0.42, Vas 49.1L, Xmax 4mm, sensitivity 95.3dB, plus 212cm³ Vd and 119 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
8Ω
RMS Power
250W
Sensitivity
95.3dB
EBP
119
Vented alignment
Vd
212cm³
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 confidence191 selected pixels of 356
T/S Parameters
Valid
Fs60Hz
Qts0.42
Qes0.51
Qms2.4
Vas49.1L
Re5.6Ω
Le1.02mH
BL15.4Tm
Sd531cm²
Mms57g
Xmax4.0mm
SPL95dB
Power250W
Impedance8Ω
Voice Coil64mm
Pricing & availability
Price definitionsNo current price found
Pricing may appear after the next vendor refresh.
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
Weight4.5kg
Diameter318.0mm
Overall Depth134.0mm
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
FTR12-2565D
12"
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.
73%
Similarity
Monacor
TF1230S/8
12"
Xmax4.5mm+13%
Qts0.37-11%
BL16.6Tm+7%
Vas54.4L+11%
Qes0.42-17%
73%
Similarity
£85.00
Celestion
TF1230S
12"
Xmax4.5mm+13%
Qts0.37-11%
BL16.6Tm+7%
Vas54.4L+11%
Qes0.42-17%
72%
Similarity
£63.48
Celestion
TF1220
12"
Xmax4mm0%
Qts0.39-7%
BL13.9Tm-10%
Vas72.8L+48%
Qes0.44-13%
72%
Similarity
Monacor
TF1220/8
12"
Xmax4mm0%
Qts0.39-7%
BL13.9Tm-10%
Vas72.8L+48%
Qes0.44-13%
67%
Similarity
Celestion
TF1225CX
12"
Xmax4.5mm+13%
Qts0.36-14%
BL17.5Tm+13%
Vas45.1L-8%
Qes0.41-20%
67%
Similarity
Lavoce
FBASS12-20
12"
Xmax4.3mm+7%
Qts0.46+10%
BL13.3Tm-14%
Vas75.4L+53%
Qes0.51+1%
65%
Similarity
£104.85
Eminence
DELTA-12LFA
12"
Xmax4.8mm+20%
Qts0.47+12%
BL14.1Tm-9%
Vas67.9L+38%
Qes0.51+1%
65%
Similarity
Oberton
12CX1
12"
Xmax4.3mm+6%
Qts0.37-11%
BL13.9Tm-10%
Vas68.5L+39%
Qes0.4-21%
65%
Similarity
£80.00
Celestion
TF1225
12"
Xmax4.5mm+13%
Qts0.37-11%
BL14.3Tm-7%
Vas67.3L+37%
Qes0.42-17%
65%
Similarity
Monacor
TF1225/8
12"
Xmax4.5mm+13%
Qts0.37-11%
BL14.3Tm-7%
Vas67.3L+37%
Qes0.42-17%
65%
Similarity
£80.00
CIARE
FXI12
12"
Xmax5mm+25%
Qts0.44+5%
BL13.9Tm-10%
Vas70L+42%
Qes0.49-3%
62%
Similarity
Monacor
K12H-100TC/8
12"
Xmax3mm-25%
Qts0.4-5%
BL13.6Tm-12%
Vas72L+47%
Qes0.47-7%