Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver
Dayton Audio
Dayton Audio DMA58-4
Dayton Audio DMA58-4 is a 2" 4 ohm LF driver rated at 15W RMS. The validated T/S data includes Fs 166Hz, Qts 0.46, Vas 5L, Xmax 2mm, sensitivity 98.1dB, plus 3cm³ Vd and 296 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
2"
Impedance
4Ω
RMS Power
15W
Sensitivity
98.1dB
86.2dBmanufacturer; using T/S-derived value (11.9dB delta).
EBP
296
Vented alignment
Vd
3cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
30 degrees209 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
30 degrees
Frequency response
209 plotted pointsMedium confidence1,145 selected pixels of 1,723
T/S Parameters
Valid
Fs166Hz
Qts0.46
Qes0.56
Qms2.4
Vas5.0L
Re3.6Ω
Le0.20mH
BL3.7Tm
Sd15cm²
Mms2g
Xmax2.0mm
SPL98dB
Power15W
Impedance4Ω
F Low160Hz
F High20000Hz
Pricing & availability
Price definitionsNo current price found
Pricing may appear after the next vendor refresh.
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.
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.wdr · VituixCAD 2 Enclosure
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
DMA58-4
2"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
2 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
44%
Similarity
Tang Band
W3-2141
3"
Xmax1.6mm-20%
Qts0.39-15%
BL3.6Tm-2%
Vas3.3L-34%
Qes0.46-18%
21%
Similarity
£19.46
Dayton Audio
DSA90-8
3"
Xmax2.5mm+25%
Qts0.37-20%
BL4.6Tm+25%
Vas2.3L-55%
Qes0.45-20%