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 CE67PR-4
Dayton Audio CE67PR-4 is a 2" 4 ohm LF driver rated at 15W RMS. The validated T/S data includes Fs 218Hz, Qts 0.92, Vas 0.1L, Xmax 2.2mm, sensitivity 82.1dB, plus 4cm³ Vd and 196 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
82.1dB
88.0dBmanufacturer; using T/S-derived value (5.9dB delta).
EBP
196
Vented alignment
Vd
4cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
on-axis240 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
on-axis
Frequency response
240 plotted pointsMedium confidence3,958 selected pixels of 3,958
T/S Parameters
Valid
Fs218Hz
Qts0.92
Qes1.11
Qms5.5
Vas0.1L
Re4.5Ω
Le0.14mH
BL3.2Tm
Sd17cm²
Mms2g
Xmax2.2mm
SPL82dB
Power15W
Impedance4Ω
F Low218Hz
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.
Download for BASTA!VituixCAD
.wdr · VituixCAD 2 Enclosure
A WinISD driver file that VituixCAD imports directly.
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Direct import · Web app
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Plain text · Clipboard
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Dimensions & Physical
Weight0.1kg
Diameter66.6mm
Overall Depth37.2mm
Cutout Diameter53.0mm
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
Dayton Audio
CE67PR-4
2"
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5 active T/S params, plus size.
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