Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespVisaton W 170 S - 4 OHM 4Ω
LF DriverMedia
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Overview
LF DriverW series
Visaton
Visaton W 170 S - 4 OHM
Visaton W 170 S - 4 OHM is a 6.5" 4 ohm LF driver rated at 50W RMS. The validated T/S data includes Fs 36Hz, Qts 0.41, Vas 38L, Xmax 10mm, sensitivity 87.4dB, plus 129cm³ Vd and 71 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £40.33.
Size
6.5"
Impedance
4Ω
RMS Power
50W
Sensitivity
87.4dB
86.0dBmanufacturer; using T/S-derived value (1.4dB delta).
EBP
71
Either alignment
Vd
129cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
frequency response240 ptsp1medium
Curve provenanceInspect 2 tracesHide 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 pointsSource file SHA-256 40dd20b09045…Medium confidence470 selected pixels of 1,382 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsSource file SHA-256 40dd20b09045…Medium confidence682 selected pixels of 682
T/S Parameters
Valid
Fs36Hz
Qts0.41
Qes0.51
Qms2.2
Vas38.0L
Re3.2Ω
Le0.60mH
BL4.4Tm
Sd129cm²
Mms12g
Xmax10.0mm
SPL87dB
Power50W
Impedance4Ω
F High8000Hz
Voice Coil25mm
Flux Density1.00T
Pricing & availability
Price definitionsPrice movement
Other offers
2 vendorssoundimports
Updated 11 Sept 2026· 4Ω
Source: inc VAT
£37.76
inc VAT
Out of stock
impactaudio
Updated 8 Sept 2026· 4Ω
Source: ex VAT · 20%
£62.34
inc VAT
In stock
Best current price
Updated 11 Sept 2026
partsexpress
£40.33
Avg £51.33£11.01 below avg (-21.4%)
inc VAT·5 in 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
Weight1.1kg
Diameter170.0mm
Cutout Diameter148.0mm
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
Visaton
W 170 S - 4 OHM
6.5"
Best current price
£40.33
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.
9 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
54%
Similarity
36% cheaper£26.00
SB Acoustics
SB16PFCR25-4
6"
Lower price
Xmax9mm-10%
Qts0.34-17%
BL5Tm+14%
Vas32.7L-14%
Qes0.39-24%
53%
Similarity
36% more£54.89
SB Acoustics
SB17MFC35-8
6"
Higher price
Xmax11mm+10%
Qts0.37-10%
BL5.9Tm+34%
Vas39L+3%
Qes0.4-22%
58%
Similarity
37% more£55.41
SB Acoustics
SB17NRX2C35-4
6"
Higher price
Xmax11mm+10%
Qts0.37-10%
BL4.9Tm+11%
Vas27.6L-27%
Qes0.41-20%
43%
Similarity
63% more£65.93
SB Acoustics
SB17NBAC35-8
6"
Higher price
Xmax11mm+10%
Qts0.35-15%
BL5.9Tm+34%
Vas45L+18%
Qes0.38-25%
49%
Similarity
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SB Acoustics
SB17CRC35-4
6"
Higher price
Xmax11mm+10%
Qts0.32-22%
BL5Tm+14%
Vas35.5L-7%
Qes0.35-31%
48%
Similarity
696% more£320.95
Scanspeak
18WU/4747T00
7"
Higher price
Xmax9mm-10%
Qts0.35-15%
BL5.9Tm+34%
Vas36L-5%
Qes0.39-24%
51%
Similarity
760% more£346.95
Scanspeak
18WU/4741T00
7"
Higher price
Xmax9mm-10%
Qts0.36-12%
BL5.9Tm+34%
Vas38.4L+1%
Qes0.39-24%
54%
Similarity
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Markaudio
Alpair 12PW
5.5"
Higher price
Xmax8.5mm-15%
Qts0.39-4%
BL5.3Tm+21%
Vas45.3L+19%
Qes0.54+6%
61%
Similarity
Tang Band
W6-1721
6"
Xmax8mm-20%
Qts0.43+5%
BL5.1Tm+16%
Vas29.4L-23%
Qes0.49-4%