Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF DriverFE series
FaitalPRO
FaitalPRO 4FE44
FaitalPRO 4FE44 is a 4" 8 ohm LF driver rated at 40W RMS. The validated T/S data includes Fs 150Hz, Qts 0.33, Vas 1.1L, Xmax 1.7mm, sensitivity 92.3dB, plus 9cm³ Vd and 429 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £47.37.
Size
4"
Impedance
8Ω
RMS Power
40W
Sensitivity
92.3dB
97.0dBmanufacturer; using T/S-derived value (4.7dB delta).
EBP
429
Vented alignment
Vd
9cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
0 degrees185 ptsp1medium
45 degrees240 ptsp1medium
Curve provenanceInspect 3 tracesHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
0 degrees
Frequency response
185 plotted pointsMedium confidence490 selected pixels of 612 - Trace datasheet-response-trace-poc/v1
45 degrees
Frequency response
240 plotted pointsMedium confidence991 selected pixels of 991 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence1,311 selected pixels of 1,311
T/S Parameters
Valid
Fs150Hz
Qts0.33
Qes0.35
Qms5.2
Vas1.1L
Re4.7Ω
Le0.16mH
BL7.2Tm
Sd52cm²
Mms4g
Xmax1.7mm
SPL92dB
Power40W
Impedance8Ω
F Low200Hz
F High8000Hz
Pricing & availability
Price definitionsPrice movement
Best current price
£47.37
inc VAT·Vendor hidden
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.
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Direct import · Web app
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Plain text · Clipboard
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Dimensions & Physical
Diameter129.8mm
Overall Depth54.1mm
Cutout Diameter91.5mm
Bolt Circle Diameter115.3mm
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
FaitalPRO
4FE44
4"
Best current price
£47.37
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
1 match
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
28%
Similarity
50% cheaper£23.56
Lavoce
FSN030.72
3"
Lower price
Xmax2.1mm+26%
Qts0.41+24%
BL5Tm-31%
Vas1.1L+2%
Qes0.43+23%