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Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespDayton Audio DCS165-4 4Ω
LF DriverMedia
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Overview
LF Driver
Dayton Audio
Dayton Audio DCS165-4
Dayton Audio DCS165-4 is a 2" 4 ohm LF driver rated at 100W RMS. The validated T/S data includes Fs 36Hz, Qts 0.34, Vas 12.1L, Xmax 6mm, sensitivity 83.9dB, plus 75cm³ Vd and 99 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £48.06.
Size
2"
Impedance
4Ω
RMS Power
100W
Sensitivity
83.9dB
87.4dBmanufacturer; using T/S-derived value (3.5dB delta).
EBP
99
Either alignment
Vd
75cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
impedance240 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
impedance
Impedance response
240 plotted pointsMedium confidence1,344 selected pixels of 1,344
T/S Parameters
Valid
Fs36Hz
Qts0.34
Qes0.36
Qms6.6
Vas12.1L
Re3.4Ω
Le1.43mH
BL9.2Tm
Sd125cm²
Mms40g
Xmax6.0mm
SPL84dB
Power100W
Impedance4Ω
F Low36Hz
F High1100Hz
Pricing & availability
Price definitionsPrice movement
Other offers
1 vendorsoundimports
Updated 11 Sept 2026· 4Ω
Source: inc VAT
£63.11
inc VAT
Out of stock
Best current price
Updated 11 Sept 2026
partsexpress
£48.06
inc VAT·696 in stock
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Files use canonical values. Required mechanical fields are derived only where the target format needs them.
WinISD
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Native BASTA! element file using its documented SI-unit fields.
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.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
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Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight2.2kg
Diameter166.9mm
Overall Depth82.5mm
Cutout Diameter142.7mm
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
Dayton Audio
DCS165-4
2"
Best current price
£48.06
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.
10 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
56%
Similarity
23% cheaper£36.97
Dayton Audio
DS175-8
2"
Lower price
Xmax5.3mm-12%
Qts0.27-21%
BL10.4Tm+14%
Vas17L+40%
Qes0.32-11%
48%
Similarity
430% more£254.95
Morel
TIW 634ND
3"
Higher price
Xmax5.5mm-8%
Qts0.36+6%
BL6.5Tm-29%
Vas16.5L+36%
Qes0.39+8%
41%
Similarity
430% more£254.95
Morel
TIW 638ND
3"
Higher price
Xmax5.3mm-12%
Qts0.4+18%
BL7.7Tm-16%
Vas15.5L+28%
Qes0.44+22%
54%
Similarity
495% more£285.95
Morel
ECW 536
3"
Higher price
Xmax5.5mm-8%
Qts0.31-9%
BL6.8Tm-25%
Vas11L-9%
Qes0.39+8%
48%
Similarity
557% more£315.95
Morel
ECW 638
3"
Higher price
Xmax6mm0%
Qts0.29-15%
BL7.5Tm-19%
Vas19L+57%
Qes0.360%
51%
Similarity
574% more£323.95
Morel
TICW 634ND
3"
Higher price
Xmax5.5mm-8%
Qts0.35+3%
BL6.6Tm-28%
Vas17.3L+43%
Qes0.37+3%
36%
Similarity
574% more£323.95
Morel
TICW 638ND
3"
Higher price
Xmax5.3mm-12%
Qts0.42+24%
BL7.5Tm-18%
Vas14L+16%
Qes0.47+31%
38%
Similarity
901% more£480.95
Morel
SCW 636
3"
Higher price
Xmax5mm-17%
Qts0.29-15%
BL7.2Tm-21%
Vas18.5L+53%
Qes0.35-3%
58%
Similarity
984% more£520.95
Morel
TSCW 636
3"
Higher price
Xmax5mm-17%
Qts0.36+6%
BL7.9Tm-14%
Vas13.3L+10%
Qes0.39+8%
64%
Similarity
Dayton Audio
DSA175-8
2"
Xmax5.3mm-12%
Qts0.29-15%
BL9.8Tm+7%
Vas18.7L+55%
Qes0.35-3%