Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespCIARE FXI12 4Ω
LF DriverMedia
Overview
LF DriverFXI series
CIARE
CIARE FXI12
CIARE FXI12 is a 12" 4 ohm LF driver rated at 450W RMS. The validated T/S data includes Fs 55Hz, Qts 0.44, Vas 70L, Xmax 5mm, sensitivity 96.2dB, plus 274cm³ Vd and 122 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
12"
Impedance
4Ω
RMS Power
450W
Sensitivity
96.2dB
100.5dBmanufacturer; using T/S-derived value (4.3dB delta).
EBP
122
Vented alignment
Vd
274cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
frequency response240 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
frequency response
Frequency response
240 plotted pointsMedium confidence2,625 selected pixels of 2,625
T/S Parameters
Valid
Fs55Hz
Qts0.44
Qes0.45
Qms17.5
Vas70.0L
Re2.9Ω
Le0.85mH
BL10.7Tm
Sd547cm²
Mms51g
Xmax5.0mm
SPL96dB
Power450W
Power Nominal220W
Impedance4Ω
F Low50Hz
F High50Hz
Voice Coil50mm
Pricing & availability
Price definitionsVendor offers
1 vendorleanaudio
Updated 11 Sept 2026· 4Ω
Source: inc VAT · 20%
£129.15
inc VAT
Back order
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
Weight3.8kg
Diameter315.0mm
Overall Depth130.0mm
Cutout Diameter282.0mm
Bolt Circle Diameter295.0mm
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
CIARE
FXI12
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.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
97%
Similarity
£147.40
CIARE
CMI320ND
12"
Xmax5mm0%
Qts0.43-2%
BL10.6Tm-1%
Vas70L0%
Qes0.44-2%
93%
Similarity
£61.31
Eminence
DELTA-12LFC
12"
Xmax4.8mm-4%
Qts0.440%
BL10.9Tm+2%
Vas63.7L-9%
Qes0.47+4%
82%
Similarity
£80.00
CIARE
FXI12
12"
Xmax5mm0%
Qts0.440%
BL13.9Tm+30%
Vas70L0%
Qes0.49+9%
72%
Similarity
£131.00
Eminence
BASSLITE S2012
12"
Xmax5.2mm+4%
Qts0.48+9%
BL11.7Tm+9%
Vas90.6L+29%
Qes0.53+18%
72%
Similarity
£103.54
Eminence
DELTA-12LFA
12"
Xmax4.8mm-4%
Qts0.47+7%
BL14.1Tm+32%
Vas67.9L-3%
Qes0.51+13%
71%
Similarity
£130.60
FaitalPRO
12PR310
12"
Xmax4.9mm-2%
Qts0.4-9%
BL14.4Tm+35%
Vas73.5L+5%
Qes0.41-9%
70%
Similarity
FaitalPRO
12FE400
12"
Xmax5.4mm+8%
Qts0.52+18%
BL10.2Tm-5%
Vas69.1L-1%
Qes0.56+24%
70%
Similarity
Lavoce
FBASS12-20
12"
Xmax4.3mm-14%
Qts0.46+5%
BL13.3Tm+24%
Vas75.4L+8%
Qes0.51+13%
68%
Similarity
£64.00
FaitalPRO
12FE300
12"
Xmax5.1mm+1%
Qts0.51+16%
BL12.5Tm+17%
Vas83.7L+20%
Qes0.53+18%
65%
Similarity
£66.50
PRV Audio
12W800A
12"
Xmax5.7mm+14%
Qts0.47+7%
BL12.7Tm+19%
Vas93.9L+34%
Qes0.49+9%
65%
Similarity
£63.48
Celestion
TF1220
12"
Xmax4mm-20%
Qts0.39-12%
BL13.9Tm+30%
Vas72.8L+4%
Qes0.44-2%
65%
Similarity
Monacor
TF1220/8
12"
Xmax4mm-20%
Qts0.39-12%
BL13.9Tm+30%
Vas72.8L+4%
Qes0.44-2%