Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver
Tang Band
Tang Band W3-1878
Tang Band W3-1878 is a 3" 8 ohm LF driver rated at 12W RMS. The validated T/S data includes Fs 75Hz, Qts 0.28, Vas 3.1L, Xmax 4mm, sensitivity 87.9dB, plus 13cm³ Vd and 221 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
3"
Impedance
8Ω
RMS Power
12W
Sensitivity
87.9dB
EBP
221
Vented alignment
Vd
13cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
spl240 ptsp1medium
Curve provenanceInspect 2 tracesHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
spl
Frequency response
240 plotted pointsMedium confidence1,179 selected pixels of 1,513 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence2,368 selected pixels of 2,368
T/S Parameters
Valid
Fs75Hz
Qts0.28
Qes0.34
Qms1.7
Vas3.1L
Re6.5Ω
Le0.02mH
BL4.3Tm
Sd32cm²
Mms2g
Xmax4.0mm
SPL88dB
Power12W
Impedance8Ω
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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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
Tang Band
W3-1878
3"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
6 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
54%
Similarity
Tang Band
W3-1401SD
3"
Xmax3.5mm-12%
Qts0.31+11%
BL5.6Tm+29%
Vas1.6L-46%
Qes0.38+12%
52%
Similarity
Morel
MSW 424D
2"
Xmax4mm0%
Qts0.32+14%
BL4.5Tm+3%
Vas4.8L+54%
Qes0.38+12%
51%
Similarity
Dayton Audio
CF120-4
2"
Xmax3.5mm-12%
Qts0.280%
BL4.9Tm+15%
Vas4.9L+58%
Qes0.32-6%
49%
Similarity
£11.97
Dayton Audio
TCP115-4
4"
Xmax4mm0%
Qts0.35+25%
BL5.2Tm+21%
Vas3.1L+1%
Qes0.4+18%
43%
Similarity
CIARE
HW100
4"
Xmax4.3mm+7%
Qts0.31+11%
BL5.6Tm+30%
Vas4.3L+40%
Qes0.37+9%
43%
Similarity
CIARE
HWL100
4"
Xmax4.3mm+7%
Qts0.31+11%
BL5.6Tm+30%
Vas4.3L+40%
Qes0.37+9%