Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespDayton Audio DMA80-4 4Ω
LF DriverMedia
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Overview
LF Driver
Dayton Audio
Dayton Audio DMA80-4
Dayton Audio DMA80-4 is a 3" 4 ohm LF driver rated at 25W RMS. The validated T/S data includes Fs 94Hz, Qts 0.41, Vas 0.1L, Xmax 2.5mm, sensitivity 71.1dB, plus 8cm³ Vd and 183 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
3"
Impedance
4Ω
RMS Power
25W
Sensitivity
71.1dB
88.9dBmanufacturer; using T/S-derived value (17.8dB delta).
EBP
183
Vented alignment
Vd
8cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
15 degrees194 ptsp1medium
30 degrees179 ptsp1medium
45 degrees213 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
15 degrees
Frequency response
194 plotted pointsMedium confidence1,123 selected pixels of 1,722 - Trace datasheet-response-trace-poc/v1
30 degrees
Frequency response
179 plotted pointsMedium confidence1,326 selected pixels of 2,151 - Trace datasheet-response-trace-poc/v1
45 degrees
Frequency response
213 plotted pointsMedium confidence1,312 selected pixels of 2,438
T/S Parameters
Valid
Fs94Hz
Qts0.41
Qes0.51
Qms2.0
Vas0.1L
Re4.0Ω
Le0.20mH
BL3.7Tm
Sd31cm²
Mms3g
Xmax2.5mm
SPL71dB
Power25W
Impedance4Ω
F Low90Hz
F High20000Hz
Pricing & availability
Price definitionsVendor offers
1 vendorsoundimports
Updated 11 Sept 2026· 4Ω
Source: inc VAT
£18.00
inc VAT
Out of 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 WinISD driver record with the required SI conversions.
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.bastaelement · BASTA! loudspeaker simulator
Native BASTA! element file using its documented SI-unit fields.
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A WinISD driver file that VituixCAD imports directly.
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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
DMA80-4
3"
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.
2 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
60%
Similarity
Dayton Audio
DMA90-4
2"
Xmax2.5mm0%
Qts0.45+10%
BL3.5Tm-5%
Vas0.1L+60%
Qes0.56+10%
52%
Similarity
Dayton Audio
DMA70-4
2"
Xmax2mm-20%
Qts0.44+7%
BL3.7Tm0%
Vas0L-60%
Qes0.56+10%