Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespDayton Audio CE70-30P-8 8Ω
LF DriverMedia
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Overview
LF Driver
Dayton Audio
Dayton Audio CE70-30P-8
Dayton Audio CE70-30P-8 is a 4" 8 ohm LF driver rated at 2W RMS. The validated T/S data includes Fs 371Hz, Qts 2.83, Vas 0.0L, Xmax 0.8mm, sensitivity 77.6dB, plus 1cm³ Vd and 65 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £4.58.
Size
4"
Impedance
8Ω
RMS Power
2W
Sensitivity
77.6dB
82.0dBmanufacturer; using T/S-derived value (4.4dB delta).
EBP
65
Either alignment
Vd
1cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
45 degrees240 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
45 degrees
Frequency response
240 plotted pointsMedium confidence863 selected pixels of 863
T/S Parameters
Valid
Fs371Hz
Qts2.83
Qes5.67
Qms5.7
Vas0.0L
Re7.2Ω
Le214.00mH
BL1.6Tm
Sd11cm²
Mms1g
Xmax0.8mm
SPL78dB
Power2W
Impedance8Ω
F Low310Hz
F High20000Hz
Pricing & availability
Price definitionsPrice movement
Best current price
Updated 11 Sept 2026
partsexpress
£4.58
inc VAT·2500 in stock
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Files use canonical values. Required mechanical fields are derived only where the target format needs them.
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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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Dimensions & Physical
Weight29.5kg
Diameter70.0mm
Overall Depth19.5mm
Cutout Diameter67.0mm
Similar Drivers
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Reference
Dayton Audio
CE70-30P-8
4"
Best current price
£4.58
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