Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespJensen MOD8-20-4 4Ω
LF DriverMedia
Auto-advancing
Overview
LF DriverMod series
Jensen
Jensen MOD8-20-4
Jensen MOD8-20-4 is a 8" 4 ohm LF driver rated at 20W RMS. The validated T/S data includes Fs 111Hz, Qts 1.74, Vas 13.1L, Xmax 1.5mm, sensitivity 90.6dB, plus 32cm³ Vd and 44 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
8"
Impedance
4Ω
RMS Power
20W
Sensitivity
90.6dB
93.2dBmanufacturer; using T/S-derived value (2.6dB delta).
EBP
44
Sealed alignment
Vd
32cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
Mod 8-20 - 4 ohm – SPL121 ptshigh
Curve provenanceInspect 2 tracesHide details
These plotted lines reproduce manufacturer-provided structured chart data, not Bits measurements or pixel digitizations. How provenance works
- Trace jensen-structured-response/v1
Mod 8-20 - 4 ohm – SPL
Frequency response
121 plotted pointsManufacturer structured chart dataSource payload SHA-256 5f6daad45c19…Series Mod 8-20 - 4 ohmHigh confidence - Trace jensen-structured-response/v1
Mod 8-20 - 4 ohm – free-air impedance
Impedance response
121 plotted pointsManufacturer structured chart dataSource payload SHA-256 5f6daad45c19…Series Mod 8-20 - 4 ohmHigh confidence
T/S Parameters
Valid
Fs111Hz
Qts1.74
Qes2.52
Qms19.2
Vas13.1L
Re3.3Ω
Le0.30mH
BL3.5Tm
Sd214cm²
Mms10g
Xmax1.5mm
SPL91dB
Power20W
Power Nominal20W
Impedance4Ω
Voice Coil25mm
Flux Density1.00T
Pricing & availability
Price definitionsNo standard offers found
Check the manufacturer website for current pricing.
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.
Download for VituixCAD00 Simulator
Direct import · Web app
Start a new enclosure simulation with this driver already loaded.
Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight0.7kg
Diameter207.0mm
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
Jensen
MOD8-20-4
8"
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.
Loading matches