Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespFaitalPRO 4FE32 4Ω
LF DriverMedia
Auto-advancing
Overview
LF DriverFE series
FaitalPRO
FaitalPRO 4FE32
FaitalPRO 4FE32 is a 4" 4 ohm LF driver rated at 30W RMS. The validated T/S data includes Fs 100Hz, Qts 0.53, Vas 2.5L, Xmax 1.7mm, sensitivity 88.1dB, plus 9cm³ Vd and 161 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £21.94.
Size
4"
Impedance
4Ω
RMS Power
30W
Sensitivity
88.1dB
91.0dBmanufacturer; using T/S-derived value (2.9dB delta).
EBP
161
Vented alignment
Vd
9cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
0 degrees201 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/v2
0 degrees
Frequency response
201 plotted pointsSource file SHA-256 fd0cf45601bd…Medium confidence524 selected pixels of 756 - Trace datasheet-response-trace-poc/v2
45 degrees
Frequency response
240 plotted pointsSource file SHA-256 fd0cf45601bd…Medium confidence953 selected pixels of 953 - Trace datasheet-response-trace-poc/v2
impedance
Impedance response
240 plotted pointsSource file SHA-256 fd0cf45601bd…Medium confidence1,056 selected pixels of 1,056
T/S Parameters
Valid
Fs100Hz
Qts0.53
Qes0.62
Qms3.5
Vas2.5L
Re3.3Ω
Le0.11mH
BL3.7Tm
Sd52cm²
Mms4g
Xmax1.7mm
SPL88dB
Power30W
Impedance4Ω
F Low90Hz
F High20000Hz
Pricing & availability
Price definitionsPrice movement
Other offers
4 vendorsleanaudio
Updated 25 Sept 2026· 4Ω
Source: inc VAT · 20%
£21.96
inc VAT
Back order
bluearan
Updated 25 Sept 2026· 4Ω
Source: inc VAT · 20%
£22.92
inc VAT
19 in stock
soundimports
Updated 25 Sept 2026· 4Ω
Source: inc VAT
£31.77
inc VAT
Back order
partsexpress
Updated 25 Sept 2026· 4Ω
Source: ex VAT
£40.66
inc VAT
38 in stock
Best current price
Updated 25 Sept 2026
leanbusiness
£21.94
Avg £28.51£6.57 below avg (-23.0%)
inc VAT
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
Diameter129.5mm
Overall Depth49.8mm
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
4FE32
4"
Best current price
£21.94
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.
37%
Similarity
60% cheaper£8.68
FaitalPRO
3FE25
3"
Lower price
Xmax1.8mm+6%
Qts0.66+25%
BL3.6Tm-3%
Vas1.3L-48%
Qes0.79+27%
58%
Similarity
45% cheaper£12.00
FaitalPRO
3FE25
3"
Lower price
Xmax1.7mm0%
Qts0.52-2%
BL3Tm-19%
Vas1.3L-48%
Qes0.6-3%
55%
Similarity
39% cheaper£13.46
Dayton Audio
PC83-4
3"
Lower price
Xmax2mm+16%
Qts0.54+2%
BL2.9Tm-22%
Vas2L-21%
Qes0.64+3%
40%
Similarity
39% cheaper£13.46
Dayton Audio
PC83-8
3"
Lower price
Xmax2mm+16%
Qts0.63+19%
BL3.5Tm-5%
Vas1.7L-32%
Qes0.76+23%
42%
Similarity
17% cheaper£18.26
FaitalPRO
3FE22
3"
Lower price
Xmax1.8mm+6%
Qts0.47-11%
BL4.5Tm+22%
Vas1.3L-48%
Qes0.52-16%
10%
Similarity
7% more£23.56
Lavoce
FSN030.72
3"
Higher price
Xmax2.1mm+21%
Qts0.41-23%
BL5Tm+35%
Vas1.1L-55%
Qes0.43-31%
52%
Similarity
51% more£33.06
Tang Band
W3-315E
3"
Higher price
Xmax1.3mm-28%
Qts0.52-2%
BL3.9Tm+5%
Vas1.7L-33%
Qes0.57-8%
59%
Similarity
84% more£40.37
Sica
3.5 L 1 SL
3.5"
Higher price
Xmax1.5mm-13%
Qts0.57+8%
BL4.3Tm+15%
Vas1.4L-44%
Qes0.61-2%
62%
Similarity
85% more£40.57
CIARE
CM100
4"
Higher price
Xmax1.9mm+10%
Qts0.43-19%
BL4.1Tm+11%
Vas1.8L-28%
Qes0.52-16%
28%
Similarity
168% more£58.86
Monacor
SPH-30X/8SW
3"
Higher price
Xmax2mm+16%
Qts0.42-21%
BL4.5Tm+21%
Vas1.3L-48%
Qes0.49-21%
60%
Similarity
Sica
3.5 F 1 CS
3.5"
Xmax1.5mm-13%
Qts0.57+8%
BL4.2Tm+14%
Vas1.4L-44%
Qes0.63+2%
58%
Similarity
CIARE
PA087
3.5"
Xmax2mm+16%
Qts0.62+17%
BL3.5Tm-7%
Vas2.2L-12%
Qes0.71+15%