Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespMedia
Overview
LF DriverELITE series
Morel
Morel EM 428D
Morel EM 428D is a 2" 8 ohm LF driver rated at 150W RMS. The validated T/S data includes Fs 69Hz, Qts 0.33, Vas 4.1L, Xmax 4mm, sensitivity 87.4dB, plus 23cm³ Vd and 175 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
2"
Impedance
8Ω
RMS Power
150W
Sensitivity
87.4dB
EBP
175
Vented alignment
Vd
23cm³
T/S Parameters
Valid
Fs69Hz
Qts0.33
Qes0.40
Qms1.8
Vas4.1L
Re5.5Ω
Le0.33mH
BL6.0Tm
Sd57cm²
Mms6g
Xmax4.0mm
SPL87dB
Power150W
Power Nominal150W
Impedance8Ω
Voice Coil54mm
Flux Density0.79T
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.
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
Weight0.5kg
Diameter118.5mm
Overall Depth45.0mm
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
Morel
EM 428D
2"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
7 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
84%
Similarity
£165.60
Morel
CAW 428D
2"
Xmax4mm0%
Qts0.330%
BL5.2Tm-12%
Vas5.1L+24%
Qes0.43+8%
80%
Similarity
Morel
MSW 424D
2"
Xmax4mm0%
Qts0.32-3%
BL4.5Tm-25%
Vas4.8L+16%
Qes0.38-4%
72%
Similarity
£157.95
Morel
CAW 428
2"
Xmax4mm0%
Qts0.38+15%
BL5Tm-16%
Vas4.5L+10%
Qes0.46+16%
61%
Similarity
Dayton Audio
CF120-4
2"
Xmax3.5mm-12%
Qts0.28-15%
BL4.9Tm-17%
Vas4.9L+19%
Qes0.32-19%
52%
Similarity
£190.95
Morel
EM 428
2"
Xmax3mm-25%
Qts0.41+24%
BL5.4Tm-9%
Vas3.5L-15%
Qes0.48+22%
51%
Similarity
Tang Band
W3-1401SD
3"
Xmax3.5mm-12%
Qts0.31-6%
BL5.6Tm-7%
Vas1.6L-60%
Qes0.38-4%
47%
Similarity
Tang Band
W3-1878
3"
Xmax4mm0%
Qts0.28-15%
BL4.3Tm-28%
Vas3.1L-25%
Qes0.34-14%